From the Sector

Reset
18 results
SiWerTEX (c) Hochschule Niederrhein
Projektleiterin Prof. Dr. Maike Rabe (l.) mit den FTB-Mitarbeiterinnen Dr. Anna Missong und Alexandra Glogowsky
09.02.2024

SiWerTEX erforscht simultane Rückgewinnung von Faserpolymeren und Wertstoffen

Textil-Recycling ist eine der großen Herausforderungen unserer Zeit. Aktuell wird der Großteil der gebrauchten Kleidung (über 85 %) thermisch verwertet oder landet auf Deponien. Ein deutlich kleinerer Anteil wird als Second-Hand Kleidung in Entwicklungsländer verschifft. Lediglich weniger als ein Prozent der Kleidung wird recycelt und anschließend wieder zu Kleidung verarbeitet.

Textilien zu recyceln ist kompliziert. Für Sammlung und Sortierung der Altkleider gibt es noch keine etablierten Systeme. Mechanische Verfahren zur Rückgewinnung von Fasern resultieren häufig in einer schlechteren Qualität der textilen Produkte und chemische Verfahren sind technisch kaum entwickelt, sowie wirtschaftlich noch nicht attraktiv genug. Dies gilt auch für das weltweit am häufigste produzierte synthetische Textilfasermaterial Polyester, das aus dem gleichen Material wie PET Flaschen hergestellt wird. Das derzeit in der Textil- und Bekleidungsindustrie genutzte recycelte PET (rPET) stammt fast ausschließlich aus recycelten PET-Flaschen.

Textil-Recycling ist eine der großen Herausforderungen unserer Zeit. Aktuell wird der Großteil der gebrauchten Kleidung (über 85 %) thermisch verwertet oder landet auf Deponien. Ein deutlich kleinerer Anteil wird als Second-Hand Kleidung in Entwicklungsländer verschifft. Lediglich weniger als ein Prozent der Kleidung wird recycelt und anschließend wieder zu Kleidung verarbeitet.

Textilien zu recyceln ist kompliziert. Für Sammlung und Sortierung der Altkleider gibt es noch keine etablierten Systeme. Mechanische Verfahren zur Rückgewinnung von Fasern resultieren häufig in einer schlechteren Qualität der textilen Produkte und chemische Verfahren sind technisch kaum entwickelt, sowie wirtschaftlich noch nicht attraktiv genug. Dies gilt auch für das weltweit am häufigste produzierte synthetische Textilfasermaterial Polyester, das aus dem gleichen Material wie PET Flaschen hergestellt wird. Das derzeit in der Textil- und Bekleidungsindustrie genutzte recycelte PET (rPET) stammt fast ausschließlich aus recycelten PET-Flaschen.

Forscher:innen des Forschungsinstituts für Textil- und Bekleidung (FTB) der Hochschule Niederrhein und des Instituts für Chemische und Thermische Verfahrenstechnik (ICTV) der Technischen Universität Braunschweig nehmen sich im Projekt SiWerTEX den Hürden der simultanen Rückgewinnung von Monomeren und werthaltigen Zuschlagsstoffen aus dem Recycling von Polyestertextilien an. Das Bundesministerium für Wirtschaft und Klimaschutz finanziert im Rahmen der Industriellen Gemeinschaftsforschung (IGF) die Entwicklungsarbeit der Wissenschaftler:innen unter der Leitung von Professorin Dr.-Ing. Maike Rabe (FTB) und Professor. Dr.-Ing. Stephan Scholl (ICTV).

Zusammen mit deutschen Textilherstellern und Textilausrüstern wollen die Wissenschaftler:innen ein chemisches Verfahren zum PET- bzw. Polyesterrecycling, weiterentwickeln. Eine große Herausforderung stellt dabei die Vielfalt von Ausrüstungsmitteln und Additiven dar, mit denen Kleidung und technische Textilien ausgestattet sind: sie sind gefärbt, bedruckt und mit Flammschutz- oder Weichgriffmitteln ausgerüstet.

Untersucht wird im Projekt nicht nur, wie dies beim Recycling effektiv entfernt werden kann, sondern auch, ob die Additive als Wertstoffe zurückgewonnen werden können. Der Fokus wird in SiWerTEX auf die Entfernung von Farbstoffen und die Rückgewinnung des in Flammschutzmitteln enthaltenen Phosphors gerichtet. Die Erkenntnisse sollen helfen, Textilien von Beginn an so zu produzieren, dass ein späteres Recycling möglich wird.

Für die Textil-Unternehmen werden zum Ende des Projektes Handlungsempfehlungen für recyclingfreundliche Färb- und Ausrüstungsprodukte herausgegeben werden können.

Photo Autoneum
15.08.2023

Autoneum’s Re-Liner nominated as finalist for 2023 PACE Award

Using recovered resin from discarded car bumpers, Autoneum’s sustainable Re-Liner technology transforms a previously unusable waste product into lightweight and durable wheelhouse outer liners. In addition to their high recycled content, the eco-friendly components require significantly less energy to produce than conventional alternatives. The innovation presents another important step towards a more sustainable circular economy and has now been nominated for the 2023 PACE Award.

Autoneum has been selected as one of the finalists for the 2023 Automotive News PACE Awards. Entering its 29th year, this prestigious award honors superior innovation, technological advancement and business performance among automotive suppliers.

Using recovered resin from discarded car bumpers, Autoneum’s sustainable Re-Liner technology transforms a previously unusable waste product into lightweight and durable wheelhouse outer liners. In addition to their high recycled content, the eco-friendly components require significantly less energy to produce than conventional alternatives. The innovation presents another important step towards a more sustainable circular economy and has now been nominated for the 2023 PACE Award.

Autoneum has been selected as one of the finalists for the 2023 Automotive News PACE Awards. Entering its 29th year, this prestigious award honors superior innovation, technological advancement and business performance among automotive suppliers.

Re-Liner is based on a core of polyolefins recovered from post-consumer bumpers and has a textile top layer made of fibers from recycled materials. “Autoneum has recognized the untapped potential of recovered resin from automotive bumper covers as a resource and is giving this former waste product a second life,” explained Dan Moler. “The core resin of Re-Liner is 100% automotive post-consumer recycled material, not just a filler or additive to a virgin material. Lightweight, durable, and sustainable wheelhouse outer liners based on this technology are expected to reduce waste generated by bumper covers by nearly one million kilograms in 2023.”

For more than a quarter century of a century, the PACE Award has honored innovations driven by automotive suppliers. The award is known in the global automotive industry for identifying and recognizing the latest game-changing innovation: from the plant floor to the product to the showroom. In 2000, Autoneum (then Rieter Automotive) already received a PACE Award for its Ultra-Light technology. In addition, two of the Company’s technologies have also been nominated as finalists in the past: Ultra-Silent in 2010 and Theta-Fiber in 2012.

More information:
Autoneum Re-Liner PACE award
Source:

Autoneum

(c) DiloGroup
13.05.2022

DiloGroup at Techtextil with nonwovens technology

The DiloGroup informs at Techtextil in Frankfurt (June 21 – 24, 2022) about new developments aimed at improving production technologies with a focus on needlefelts.

It becomes more evident that the textile industry comes into the focus of regulatory authorities who push respecting sustainability principles and who initiate a new body of laws. Hence all industrial sectors are requested to achieve savings in material and energy. The textile machine building, of course, plays an important role by seizing this initiative and offering solutions for fibre pulp recycling and reduction of energy, water and ancillaries. DiloGroup has made big efforts to meet these challenges together with a circle of partner companies. In this regard focal points of the development work are:

The DiloGroup informs at Techtextil in Frankfurt (June 21 – 24, 2022) about new developments aimed at improving production technologies with a focus on needlefelts.

It becomes more evident that the textile industry comes into the focus of regulatory authorities who push respecting sustainability principles and who initiate a new body of laws. Hence all industrial sectors are requested to achieve savings in material and energy. The textile machine building, of course, plays an important role by seizing this initiative and offering solutions for fibre pulp recycling and reduction of energy, water and ancillaries. DiloGroup has made big efforts to meet these challenges together with a circle of partner companies. In this regard focal points of the development work are:

  1. Intense Needling
    Needling per se is a mechanical production method with a high energy efficiency. For this reason, the development efforts of DiloGroup aim at producing nonwovens by “intense needling” instead of water entangling, even for light nonwovens made of fine fibres for the medical and hygiene sector with an area weight of 30 – 100 g/m². This would result in a reduction of the environmentally relevant production costs; per annum to about 1/3 to 1/5 of current.
    Despite the prospective advantages of the mechanical intense needling method over the hydrodynamical, water entanglement is at the moment the most important production method for low area weights and highest production capacity and is also offered by the DiloGroup as general contractor in cooperation with partner companies.
  2. “Fibre Pulp Recycling”
    Fibrous material in nonwovens and particularly used clothes can be successfully recycled, if staple length can be conserved in the tearing process. In the classical tearing process, staple lengths are dramatically reduced and therefore these fibres can only be used as base material for inferior uses in thermal or acoustic insulation or in protective textiles, transportation or protective covers etc.
    When recycling textile waste in the context of the collection of used clothes, the so called “filament-saving” tearing using special tearing machines and methods must be used to produce fibres with longer staple lengths which can be fed to a nonwoven installation. Hence product characteristics can be better specified and controlled.
  3. Additive nonwoven production
    The additive production method of the “3D-Lofter” is especially suited for automotive parts with differently distributed masses; but there may also be potential for increasing uses in the sector of apparel and shoe production.
  4. “IsoFeed”-card feeding
    In the field of card feeding, the “IsoFeed” method offers great potential for a more homogeneous card feeding at the same time reducing the variation in cross-machine fibre mass distribution and thus the fibre consumption while conserving the end product quality.
Source:

DiloGroup

23.04.2021

Oerlikon: Creating a new growth platform

Oerlikon signs agreement to acquire INglass, a global leader in high precision polymer flow control equipment, to accelerate expansion strategy in polymer processing market

  • INglass and its HRSflow Division is a market leader spezialized in hot runner sytems
  • Technology is highly complementary to Oerlikon’s existing capabilities in polymer flow control and will expand Oerlikon’s market access
  • Acquisition accelerates Oerlikon’s strategy in diversifying its manmade fibers business to expand into the high-growth polymer processing solution market
  • Oerlikon renames ‘Manmade Fibers’ Division to ‘Polymer Processing Solutions’
  • Acquisition is expected to be completed in the second quarter of 2021

Oerlikon, a leading provider of surface engineering, polymer processing and additive manufacturing, announced today that it has signed an agreement to acquire Italy-headquartered INglass S.p.A. and its innovative hot runner systems technology operating under its market-leading HRSflow business.

Oerlikon signs agreement to acquire INglass, a global leader in high precision polymer flow control equipment, to accelerate expansion strategy in polymer processing market

  • INglass and its HRSflow Division is a market leader spezialized in hot runner sytems
  • Technology is highly complementary to Oerlikon’s existing capabilities in polymer flow control and will expand Oerlikon’s market access
  • Acquisition accelerates Oerlikon’s strategy in diversifying its manmade fibers business to expand into the high-growth polymer processing solution market
  • Oerlikon renames ‘Manmade Fibers’ Division to ‘Polymer Processing Solutions’
  • Acquisition is expected to be completed in the second quarter of 2021

Oerlikon, a leading provider of surface engineering, polymer processing and additive manufacturing, announced today that it has signed an agreement to acquire Italy-headquartered INglass S.p.A. and its innovative hot runner systems technology operating under its market-leading HRSflow business.

The strategic acquisition is a significant step in expanding Oerlikon’s current manmade fibers business into the larger polymer processing market. The acquisition accelerates and enhances existing organic initiatives to diversify and strengthen the company’s core high-precision polymer flow control capabilities, products and services. The completion of the transaction is subject to customary regulatory approvals and is expected by the second quarter of 2021.

To reflect Oerlikon’s expansion into a larger high-growth market, the Manmade Fibers Division will be renamed as Polymer Processing Solutions Division. This division will have two business units: Flow Control Solutions and Manmade Fibers Solutions. The busines unit Flow Control Solutions will combine the expertise of Oerlikon Barmag’s existing gear metering pumps business line and INglass’ HRSflow operations. The business unit Manmade Fibers Solutions will continue to focus on growing the existing chemical fiber machinery and plant engineering business, offering plant solutions for the production of polyester, polypropylene and polyamide.

“Our new Polymer Processing Solutions Division and the acquisition of INglass S.p.A. and its HRSflow business are critical components of Oerlikon Group’s growth strategy. We are accelerating our efforts to drive sustainable organic and inorganic growth in all of our businesses. The acquisition enables new synergy opportunities between both Oerlikon divisions in specific end markets such as automotive. With INglass and its HRSflow operations, we acquire leading suppliers in their markets with proven success of their technologies and services,” said Dr. Roland Fischer, CEO Oerlikon Group.

“We firmly believe that within the Oerlikon Group we can further exploit the potential of our hot runner systems technology and, when combined with the capabilities of Oerlikon Barmag gear metering pumps and their melt distribution engineering competence, will position our business as one of the leading precision flow control specialists for multiple applications in a global growth market”, said Antonio Bortuzzo, CEO of INglass S.p.A.

New business unit offers great growth potential

The Oerlikon Barmag competence brand already offers high precision flow control related components, including a large selection of gear metering pumps for textile and non-textile markets. These highly efficient pumps are used in silicone casting, dynamic mixing and oil spraying for the chemical, paint, polymer processing and automotive industries. This double-digit million CHF business, which has grown in recent years, will be merged with INglass’ HRSflow hot runner technologies under the new business unit Flow Control Solutions. HRSflow’s excellent market access to many OEMs in and outside the automotive industry brings significant growth opportunities.

INglass is a leader in automotive and expanding in other sectors

INglass S.p.A. is an internationally operating successful company established in 1987. Its product portfolio includes hot runners as well as engineering and consultancy services for the advanced development of polymer processing products. INglass’ HRSflow hot runner systems are applied in multiple industries from automotive, consumer goods and household appliances to packaging, waste management, construction and transportation.

INglass is headquartered in San Polo di Piave, Italy, near Venice. 2020 revenues of INglass were approximately CHF 135 million and the acquisition is expected to be immediately accretive to Oerlikon’s margins and cash flows. INglass has more than 1 000 employees and 55 sites worldwide, including production plants in Italy, China and the US. Among these sites are INglass’ newly renovated headquarters and production at its primary location in San Polo di Piave near Venice, Italy. The investment modernized the facilities with automated production, underlining the company’s commitment to sustainability and the environment. The other two modern production sites are in Zhejiang (Hangzhou Province) in China and Michigan (Grand Rapids) in the USA.

Following the integration with Oerlikon Barmag’s gear metering pumps business of about 200 employees in Remscheid, Germany, the new Flow Control Solutions business unit will have round about 1 200 employees.

"We see great potential for growth in our new Flow Control Solutions business unit,” said Georg Stausberg, Polymer Processing Solutions Division CEO and Member of the Executive Committee of the Oerlikon Group. “The businesses form the two core growth pillars and benefit from each other in global market development, in modern and digitized production, and in customer services. We also see potential synergies in R&D by combining existing know-how in the field of polymer processing. New technological solutions between hot runner systems and gear metering pumps are conceivable. We also anticipate collaborating more closely with the Oerlikon Surface Solutions Division, particularly in future mobility applications and functional polymer component solutions for the automotive industry. All in all, we will offer our customers innovative and attractive solutions in the field of polymer processing and high precision flow control components.”

Next steps for further diversification of the division product portfolio are already ongoing

Combining the divisions plant engineering and process know how with expertise on high precision flow control components technologies has a significant impact on product quality in nearly all applications, which opens up a platform for further organic and inorganic growth. "We are closely observing the megatrends in the markets and developing new business models to match. In the area of sustainability, covering topics such as circular economy, the recycling of materials using mechanical and chemical recycling solutions, as well as the handling of new, more environmentally friendly and biodegradable materials, we are on the verge of a breakthrough. We are ready to actively participate in these growth areas,” added Georg Stausberg.

“In realigning the Polymer Processing Solutions Division, Oerlikon will continue to apply our successful recipe of a lean organizational structure to efficiently manage the business. This means clear processes, short decision-making paths and competent teams in a diverse and multicultural organization in which everyone can contribute innovatively to create customer value,” said Georg Stausberg.

CHEMLOGIS and SANITIZED AG: New strategic sales partnership for the Sanitized® antimicrobial polymer additives in Mexico (c) SANITIZED AG
CHEMLOGIS’s CEO Ing. León Freiman K.
30.07.2020

CHEMLOGIS and SANITIZED AG: New strategic sales partnership for the Sanitized® antimicrobial polymer additives in Mexico

Mexico and Switzerland - SANITIZED customers in the polymer industry in Mexico will profit from CHEMLOGIS’s expertise and established sales network. The Sanitized® antimicrobial additives for hygiene function and material protection for polymers will be marketed in Mexico by our new sales partner.

SANITIZED and CHEMLOGIS, two experts in their fields with similar understanding of values, have joined forces; both deal in high-performance products for the Polymer industry combined with the best possible service, which begins with the conception of value-added products and their optimum use. This collaboration with SANITIZED is a good fit for the portfolio as both companies focus on innovative, customer-specific solutions.

Mexico and Switzerland - SANITIZED customers in the polymer industry in Mexico will profit from CHEMLOGIS’s expertise and established sales network. The Sanitized® antimicrobial additives for hygiene function and material protection for polymers will be marketed in Mexico by our new sales partner.

SANITIZED and CHEMLOGIS, two experts in their fields with similar understanding of values, have joined forces; both deal in high-performance products for the Polymer industry combined with the best possible service, which begins with the conception of value-added products and their optimum use. This collaboration with SANITIZED is a good fit for the portfolio as both companies focus on innovative, customer-specific solutions.

With the addition of the antimicrobial Sanitized® additives at CHEMLOGIS, the Polymer industry gets a new overall package, offering more than just products for hygiene function and material protection. As an addition to the core product services, SANITIZED supports development and production, regulatory queries and marketing through the use of the Sanitized® Ingredient Brand, which characterizes the end products within their differentiation and emphasis on quality.

The antimicrobial additives for Polymers from SANITIZED protect end products from bacterial infestation, growth of algae and mildew, material degradation, biofilms, pink stain, and odors caused by microbes. The Polymer industry uses the antimicrobial additive in flooring, industrial coatings, artificial leather, roof membranes, pool liners, tarpaulins, and all extruded products.

“Everyone at CHEMLOGIS is very excited to partner with SANITIZED for the sale of their antimicrobial products to the Polymer processors in Mexico. Together we bring a highly focused approach to customer´s needs in terms of technology service and products” says CHEMLOGIS’s CEO Ing. León Freiman K.” “The technical competence and the strong customer focus impress me about CHEMLOGIS”, says Michael Lüthi, Head of BU Polymer at SANITIZED AG.

Source:

EMG

Oerlikon Manmade Fibers opens new sales and service office in Shanghai, China (c) Oerlikon
This building is now home to the employees of Oerlikon's Manmade Fibers segment: The Place, Tower A, 100 Zunyi Road, Changning District, Shanghai China 200051.
11.06.2020

Oerlikon Manmade Fibers opens new sales and service office in Shanghai, China

  • "Even closer to our customers"

After more than eight years in the Intercontinental Business Center on Yutong Road in Shanghai, China, the Manmade Fibers segment has now opened a new sales and service office in the metropolis of millions near the international airport in Hongqiao and the National Exhibition and Convention Center (NECC).

The Manmade Fibers segment in China now officially operates under the following address:

Oerlikon (China) Technology Co. Ltd.
Shanghai Branch
RM1208-1210, Tower A, The Place,
100 Zunyi Road, Changning District
Shanghai China 200051

The main reason for the change from Yutong Road to the new address on Zunyi Road was the logistical aspects in a city that has had to cope with increasingly heavy traffic in recent years. "Now we are even closer to our customers," explains Wang Jun, Oerlikon China President. The proximity to Hongqiao airport and the Hongqiao railway station with its high-speed trains will provide the sales and service staff with even better infrastructure connections.

  • "Even closer to our customers"

After more than eight years in the Intercontinental Business Center on Yutong Road in Shanghai, China, the Manmade Fibers segment has now opened a new sales and service office in the metropolis of millions near the international airport in Hongqiao and the National Exhibition and Convention Center (NECC).

The Manmade Fibers segment in China now officially operates under the following address:

Oerlikon (China) Technology Co. Ltd.
Shanghai Branch
RM1208-1210, Tower A, The Place,
100 Zunyi Road, Changning District
Shanghai China 200051

The main reason for the change from Yutong Road to the new address on Zunyi Road was the logistical aspects in a city that has had to cope with increasingly heavy traffic in recent years. "Now we are even closer to our customers," explains Wang Jun, Oerlikon China President. The proximity to Hongqiao airport and the Hongqiao railway station with its high-speed trains will provide the sales and service staff with even better infrastructure connections.

Furthermore, the local repositioning also takes into account the changes within the Oerlikon Group. "The divestments made within the Oerlikon Group in recent years have now led to a reorganization here in Shanghai. Today, Oerlikon's business activities in China focus exclusively on the segments Manmade Fibers and Surface Solutions incl. Additive Manufacturing. The time had come to set up the best possible infrastructure for optimum customer service for both business segments," continues Wang Jun. In addition, in the age of digitalization, sales and service employees in China are increasingly able to work from home. All of this has now led to a changed, adapted and, last but not least, cost-optimized reorganization.

Start of 3-years Interreg cross-border project AACOMA  is kicked-off (c) AMAC GmbH
AMAC-Standortkarte
13.05.2020

Start of 3-years Interreg cross-border project AACOMA is kicked-off

  • AACOMA - Accelerate advanced composite manufacturing
  • EMR Region Belgium, the Netherlands & Germany area hot spot for the future of lightweight materials and technologies

The Euregio Meuse-Rhine provides a huge potential with its many highly innovative, leading companies and especially SMEs which are active in the area of advanced material manufacturing in many industrial sectors, such as Automotive, Aerospace, Electronics, Building and Infrastructure, etc. The advanced material sector is growing, with a consolidated offer, ranging from raw material producers over technology development to production, research and development as well as industrial OEMs.

Interreg Euregio Meuse-Rhine invests EUR 96 million from the European Regional Development Fund (ERDF) in the period 2014-2020. Through the investments in cross-border projects, the European Union invests in the economic development, innovation, territorial development and social inclusion and education of this region.

Project

  • AACOMA - Accelerate advanced composite manufacturing
  • EMR Region Belgium, the Netherlands & Germany area hot spot for the future of lightweight materials and technologies

The Euregio Meuse-Rhine provides a huge potential with its many highly innovative, leading companies and especially SMEs which are active in the area of advanced material manufacturing in many industrial sectors, such as Automotive, Aerospace, Electronics, Building and Infrastructure, etc. The advanced material sector is growing, with a consolidated offer, ranging from raw material producers over technology development to production, research and development as well as industrial OEMs.

Interreg Euregio Meuse-Rhine invests EUR 96 million from the European Regional Development Fund (ERDF) in the period 2014-2020. Through the investments in cross-border projects, the European Union invests in the economic development, innovation, territorial development and social inclusion and education of this region.

Project

The Euregio Meuse-Rhine is a potential hot-spot for the further development of advanced material and process technologies. Technical Centers and Institutes around Aachen/Germany, Liège/Belgium and Eindhoven/The Netherlands were awarded with this new project AACOMA.

Innovative material design and advanced manufacturing provide large opportunities for SMEs. The AACOMA project kick-off took place in Aachen at the Campus of the RWTH University of technology in 1 Q 2020. The aim of the project, which is running for 3 years until 2023 with a budget of €3 Mio, is to connect SMEs with innovation hot-spots like institutes and technical centers.
Seven partners from all three regions will carry the project out: Centexbel is the project leader and gets support by University of Liège, Sirris and Flanders Make from Belgium, as well as Fontys University of Applied Science and AMIBM of Maastricht University in the Netherlands and AMAC in Germany.

Statements

Bernard Paquet, Project Coordinator from Centexbel/ Belgium stated:
“Centexbel, with a strong experience in textile and composites, will identify with its Interreg partners and an advisory board of international experts several demonstrators which will enable an accelerated advanced manufacturing of composite parts. This could include new materials and intermediates, high performance additives, bio-based products and new composites by additive manufacturing”.

Michael Effing, Managing Director of AMAC/ Germany said:
“The major goal of the project is to connect around 200 innovative SMEs with each other and establish the links to the world-class institutes in the EMR region. We will facilitate 6 roadshow events, addressing key topics like automated manufacturing, additive manufacturing or bio-based material systems combined with match making and training events. The first roadshow will be held on September 24, 2020 at the Aachen Campus of the RWTH University of Technology.”

Prof. Gunnar Seide from the AMIBM/The Netherlands continued:  
“Our AMIBM offers already an international master program on bio-based materials. The AACOMA project will be an important element for transborder research and will identify new players in the value chain coming from the EMR region. Innovative companies find markets for their new bio-based building blocks, chemicals and polymers. Their success stories and upcoming technological breakthroughs are needed for a sustainable future.”

 

18.09.2019

Hexcel to Exhibit at CAMX 2019

STAMFORD, Conn. – At this year’s CAMX conference, taking place on September 24-26 in Anaheim, CA (Booth L42), Hexcel will promote its broad portfolio of composite innovations for aerospace and industrial applications.

On display at the Hexcel booth, visitors will see an integrated wing panel demonstrator made with HiMax™ non-crimp reinforcements that were specially developed to complement a new generation of infusion resin systems. Visitors will also see a wing box demonstrator made from HiTape® dry carbon reinforcements. Both parts were injected with Hexcel’s RTM6 infusion resin and incorporate a toughening veil to enhance mechanical properties to meet the structural requirements for aerospace parts.

STAMFORD, Conn. – At this year’s CAMX conference, taking place on September 24-26 in Anaheim, CA (Booth L42), Hexcel will promote its broad portfolio of composite innovations for aerospace and industrial applications.

On display at the Hexcel booth, visitors will see an integrated wing panel demonstrator made with HiMax™ non-crimp reinforcements that were specially developed to complement a new generation of infusion resin systems. Visitors will also see a wing box demonstrator made from HiTape® dry carbon reinforcements. Both parts were injected with Hexcel’s RTM6 infusion resin and incorporate a toughening veil to enhance mechanical properties to meet the structural requirements for aerospace parts.

With 50 years of experience and the most qualified carbon fiber positions on aerospace programs in the industry with its comprehensive range of high-strength, high-strain PAN-based carbon fibers, Hexcel continues to innovate and is introducing a new fiber to its portfolio. HexTow® HM54 combines high modulus and high tensile strength, which allows structural designers to achieve higher safety margins for both stiffness and strength-critical applications. HexTow® carbon fibers are excellent not only for aerospace applications but also industrial and recreational applications. HexTow® carbon fibers are excellent not only for aerospace applications but also industrial and recreational applications, examples of golfing applications will be on display.

Additive manufacturing is on the forefront of innovation for composite technologies, and Hexcel is leading the way with its HexAM® additive manufacturing process. HexAM® additive manufacturing combines high performance PEKK thermoplastics with carbon fiber to produce flight-ready 3D printed HexPEKK® parts. HexPEKK® structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts in highly demanding aerospace, satellite and defense applications.

HexPly® M77 snap-cure prepregs are yet another example of Hexcel technology leading the way. HexPly® M77HF, the latest member of this quick-curing prepreg family, is revolutionizing the world of composites for high-performance sporting goods with its faster production times and excellent surface quality. It will be featured in the Hexcel booth in two products – a carbon fiber Goode water ski which is setting records in the competitive world with its precision and durability, and in a HED cycling wheel noted for its aerodynamics and light weight.

Among Hexcel’s latest technologies are the RF Interference Control materials made by ARC Technologies, a Hexcel company. A selection of these industry-leading custom RF / EMI and microwave absorbing composite materials for military, aerospace and industrial applications will be on display at the Hexcel booth.

HexForce® bias weave woven reinforcements are a patented solution to optimize material usage. These bias weave reinforcements are continuous rolls of carbon fiber fabric in which the warp and weft yarns are oriented on the bias at +/- 45° which can reduce prepreg waste up to 60%. Visitors at CAMX will be able to see this new woven reinforcement and learn more.

Source:

AGENCE APOCOPE

09.09.2019

Hexcel’s HexAM™ Additive Manufacturing Approved by Boeing

Hexcel Corporation has been approved by Boeing to produce HexPEKK™-100 aerospace structures for major commercial aircraft platforms.

After rigorous review of Hexcel’s proprietary poly-ether-ketone-ketone and carbon fiber material formulation, Hexcel’s superior HexPEKK™-100 end-use components – as well as its highly-controlled HexAM™ additive manufacturing process (which uses selective laser sintering) – are now obtainable through Boeing’s Qualified Provider List (QPL). These HexPEKK™ components will be manufactured-to-print for commercial aerospace applications where complexity, weight reduction, and strong mechanical performance are critical.

Hexcel provides high-rate serial part production with reduced lead-time and at a lower cost than traditional intricately machined aluminum or composite structures. HexPEKK™-100 parts meet interior aircraft smoke and toxicity requirements and are ideal for complex components such as optimized brackets, environmental control system ducts, and castings.

Hexcel Corporation has been approved by Boeing to produce HexPEKK™-100 aerospace structures for major commercial aircraft platforms.

After rigorous review of Hexcel’s proprietary poly-ether-ketone-ketone and carbon fiber material formulation, Hexcel’s superior HexPEKK™-100 end-use components – as well as its highly-controlled HexAM™ additive manufacturing process (which uses selective laser sintering) – are now obtainable through Boeing’s Qualified Provider List (QPL). These HexPEKK™ components will be manufactured-to-print for commercial aerospace applications where complexity, weight reduction, and strong mechanical performance are critical.

Hexcel provides high-rate serial part production with reduced lead-time and at a lower cost than traditional intricately machined aluminum or composite structures. HexPEKK™-100 parts meet interior aircraft smoke and toxicity requirements and are ideal for complex components such as optimized brackets, environmental control system ducts, and castings.

More information:
Hexcel, Airbus Hexcel HexPEKK
Source:

APOCOPE Agency

(c) Hexcel
04.03.2019

Hexcel at JEC World 2019

  • Hexcel’s Composite Innovations For Aerospace, Automotive, Energy And Marine Applications At JEC World 2019 Hall 5 - Stand J41

STAMFORD, Conn. – At this year’s JEC World taking place in Paris on March 12-14, Hexcel will promote a wide range of composite innovations for customer applications in aerospace, automotive, energy and marine markets.

Aerospace Innovations

Hexcel’s HiTape® and HiMax™ dry carbon reinforcements were developed to complement a new generation of HiFlow™ resin systems, producing high quality aerospace structures using the resin infusion process. HiTape® was developed for the automated lay-up of preforms and HiMax™ is a range of optimized non-crimp fabrics (NCF). Both products incorporate a toughening veil to enhance mechanical properties, meeting the structural requirements for aerospace parts.

  • Hexcel’s Composite Innovations For Aerospace, Automotive, Energy And Marine Applications At JEC World 2019 Hall 5 - Stand J41

STAMFORD, Conn. – At this year’s JEC World taking place in Paris on March 12-14, Hexcel will promote a wide range of composite innovations for customer applications in aerospace, automotive, energy and marine markets.

Aerospace Innovations

Hexcel’s HiTape® and HiMax™ dry carbon reinforcements were developed to complement a new generation of HiFlow™ resin systems, producing high quality aerospace structures using the resin infusion process. HiTape® was developed for the automated lay-up of preforms and HiMax™ is a range of optimized non-crimp fabrics (NCF). Both products incorporate a toughening veil to enhance mechanical properties, meeting the structural requirements for aerospace parts.

Visitors to JEC will see an Integrated Wing Panel demonstrator and an I-beam, both made with HiTape® reinforcements, and an Opticoms rib made with HiMax™ NCF. The Opticoms rib and I Beam were both manufactured using C-RTM (Compression Resin Transfer Molding). They were injected with Hexcel’s RTM6 resin in a process taking less than 5 minutes. The total manufacturing cycle for both parts was just 4.5 hours.

Also among the Aerospace exhibits, Hexcel will display a composite petal for a satellite antenna, manufactured by Thales Alenia Space Italia. The petal is part of a set of 24 deployable structural elements that form the large area reflector assembly used on board Low Earth Orbit (LEO) observation satellites. Thales Alenia Space Italia selected Hexcel’s HexPly® M18 prepreg for this application, acknowledging the superior mechanical and outgassing properties provided.

Another Hexcel prepreg application on show is a “zero” frame, manufactured by Aerofonctions for the engine area of Daher’s TBM 910/930 single-engine turboprop aircraft. Hexcel’s HexPly® M56 prepreg was selected by Daher for the “zero” frame – a product developed for Out of Autoclave applications that provides the same high quality and performance as autoclave-cured prepregs, from a simple vacuum bag cure in an oven.

With 50 years of experience behind its comprehensive range of high-strength, high-strain PAN-based carbon fibers, Hexcel continues to innovate, and is introducing two new fibers to its portfolio. HexTow® HM50 combines high modulus and high tensile strength, making it ideal for commercial and defense aircraft and engines. HexTow® 85 was developed specifically to replace rayon-based carbon fiber for ablative applications.

HexTow® carbon fiber holds the most qualified carbon fiber positions on aerospace programs in the industry and is the best unsized fiber available on the market. It provides excellent bonding interfacial properties with thermoplastic matrices and is the best-performing fiber for 3D printing applications.

Additive manufacturing is another area of expertise for Hexcel, using PEKK ultra-high performance polymers and HexAM™ technology to manufacture carbon-reinforced 3D printed parts. This
innovative process provides a weight-saving solution for intricate parts in highly demanding aerospace, satellite and defense applications. HexPEKK™ structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts with a new technology.

Hexcel is well known for its range of weight-saving, stiffness-enhancing honeycombs and the company adds value by providing a range of engineered core solutions to customers from facilities in the USA, Belgium and the newly opened Casablanca plant in Morocco. Hexcel’s engineered core capabilities enable highly contoured parts with precision profiling to be produced to exacting customer specifications. An example of such a part will be on display at JEC. Made from Aluminum FlexCore®, the part is CNC machined on both sides, and formed and stabilized with both peel ply and flyaway layers of stabilization. Aircraft engines benefit from a number of Hexcel core technologies including HexShield™ honeycomb that provides high temperature resistance in aircraft engine nacelles. By inserting a thermally resistant material into honeycomb cells, Hexcel provides a core product with unique heat-shielding capabilities that allows for the potential re-use of material after a fire event.

Hexcel’s Acousti-Cap® broadband noise-reducing honeycomb significantly improves acoustic absorption in aircraft engine nacelles. The acoustic treatment may be positioned at a consistent depth and resistance within the core, or can be placed in a pattern of varying depths and/or resistances (Multi-Degrees of Freedom and 3 Degrees Of Freedom), offering an acoustic liner that is precisely tuned to the engine operating conditions. These technologies have been tested at NASA on a full engine test rig and meet all 16 design conditions without trade-offs.

HexBond™ – the new name in Adhesives

Hexcel’s range of high performance adhesives has expanded considerably following the company’s acquisition of Structil. The company has now decided to unite the range by marketing all of its adhesive products using HexBond™ branding. The comprehensive range of HexBond™ structural film adhesives, foaming adhesive films, paste adhesives, liquid shims, epoxy fillets and Chromium free liquid primers is suitable for a wide range of applications in combination with Hexcel’s prepreg and honeycomb products.

Automotive Innovations

Hexcel’s carbon prepreg patch technology provides an innovative way of locally stiffening and reinforcing metal parts, providing noise and vibration management functionality. HexPly® prepreg patches consist of unidirectional carbon fiber impregnated with a fast curing epoxy matrix that has self-adhesive properties, enabling it to bond to metal in a highly efficient one-step process. These key technology properties are demonstrated in an 18.5kg aluminum subframe (that is 50% lighter than steel equivalents), which was reinforced with 500 grams of HexPly® prepreg and tested by Saint Jean Industries. The part demonstrates a significant reduction in noise, vibration and harshness (NVH). Other benefits include lower production costs, energy savings, increased driver comfort, production flexibility and part count reduction. With this technology Hexcel is a finalist in the JEC Innovation Awards 2019 in the Automotive Applications category.

HexPly® prepreg patch technology was also applied to a hybrid side sill demonstrator developed with Volkswagen and Dresden University to address future crash test requirements, specifically for electric cars. Combining fiber-reinforced plastic (FRP) with metal, the hybrid construction allows for optimum performance including weight savings, enhanced safety, increased energy absorption, battery protection in a crash situation and production flexibility.

Hexcel will also display a lightweight CFRP transmission crossmember produced from Hexcel’s high performance HexMC®-i 2000 molding compound. The transmission crossmember was developed in partnership with the Institute of Polymer Product Engineering (at Linz University), Engel and Alpex. As the part connects the chassis together and supports transmission it has to be stiff and strong, resisting fatigue and corrosion. Hexcel’s HexMC®-i 2000 was selected as the best-performing molding compound on the market, curing in as little as two minutes to produce lightweight, strong and stiff parts.
To produce the transmission crossmember HexMC®-i 2000 preforms are laid up in Alpex molds and compression-molded in a v-duo press that was tailored for the application by Engel. Ribs, aluminum inserts and other functions can be molded into the part using the single-stage process, reducing component-count. Any offcuts from the preforms can be interleaved between the plies of material to provide additional reinforcement in key areas - meaning that the process generates no waste.

Other Automotive promotions on Hexcel’s stand at JEC World include a composite leaf spring manufactured by ZF using HexPly® M901 prepreg. In contrast to steel leaf springs, composite versions offer many advantages including weight savings of up to 70%, high corrosion resistance, optimized system integration and superior performance. HexPly® M901 prepreg reduces the cure cycle to below 15 minutes and provides 15% higher mechanical performance, with enhanced fatigue properties. It also operates at high temperatures, providing a Tg of up to 200°C following a post cure.

Marine Innovations

Hexcel has a comprehensive range of products aimed at racing yacht and luxury boat builders that include America’s Cup, IMOCA class and DNV GL-approved prepregs, woven reinforcements and multiaxial fabrics for hull and deck structures, masts and appendages.

At JEC World Hexcel will display an IMOCA yacht mast manufactured by Lorima using HexPly® high modulus and high strength carbon fiber prepreg from Hexcel Vert-Le-Petit. Lorima is the exclusive official supplier of masts for IMOCA 60 class racing boats.

Hexcel’s HexTow® IM8 carbon fiber has been selected as the highest performing industrial carbon fiber on the market and will be used by spar and rigging manufacturer Future Fibres to manufacture their AEROrazr solid carbon rigging for all the teams in the 36th America’s Cup.

Hexcel’s HiMax™ DPA (Dot Pattern Adhesive) reinforcements are non-crimp fabrics supplied pre-tacked, allowing multiple fabrics to be laid-up more easily in preparation for resin infusion. Providing an optimal, consistent level of adhesion, they allow a faster and more consistent resin flow, as well as eliminating the use of spray adhesive for a healthier working environment and lower risk of contamination. Simply unrolled and applied to the mold or core layer before the introduction of resin, HiMax™ DPA fabrics are widely used in boat building, where lay-up times can be reduced by up to 50%.

Wind Energy Innovations

Hexcel has developed a range of HexPly® surface finishing prepregs and semi-pregs for wind turbine blades and marine applications. Providing a tough, durable and ready-to-paint surface without using in-mold coats, these products shorten the manufacturing cycle and reduce material costs. HexPly® XF2(P) prepreg is optimized for wind blades and has a ready-to-paint surface, straight from the mold, saving at least 2 hours of takt time.

Polyspeed® pultruded carbon laminates were developed for load-carrying elements in a blade structure and are manufactured with a polyurethane matrix that provides outstanding mechanical performance in terms of stiffness and durability. The blade manufacturing process is optimized, with increased throughput. The pultruded laminates are supplied in coils as continuous cross section profiles.
HiMax™ non-crimp fabrics using E-glass, high modulus glass and carbon fibers are also available in a wide range of unidirectional, biaxial and triaxial constructions. HiMax™ fabrics have applications throughout the turbine, from the stitched carbon fiber UDs used in the main structural elements, to glass fabrics and hybrids for blade shells and nacelles. There are also specialist applications such as lightweight fabrics for heated leading edge de-icing zones.

Source:

AGENCE APOCOPE

PERLON® - The Filament Company überraschte Besucher der Messe Formnext (c) Perlon®
PERLON auf der Messe Formnext
23.11.2018

PERLON® - The Filament Company surprised visitors at the Formnext exhibition

  • The world’s leading exhibition for additive manufacturing takes place in Frankfurt am Main every year
  • With 26,919 visitors, Mesago, organiser of Formnext in Frankfurt, reported a new record with numbers up by 25% on the previous year.

This year Perlon was amongst the 632 exhibitors from 32 countries for the first time, which, represented by Pedex GmbH from Wald-Michelbach, was a co-exhibitor on a stand for companies from the German region Hesse (Hessen Trade and Invest GmbH - HTAI). Some visitors were surprised to discover that the world leading manufacturer of synthetic filaments is also active in the 3D printing filament field. That the Perlon Group, known innovation and market leader in many fields of application, with its decades of experience in the development and manufacture of filaments, has entered into the 3D printing market was well received.

  • The world’s leading exhibition for additive manufacturing takes place in Frankfurt am Main every year
  • With 26,919 visitors, Mesago, organiser of Formnext in Frankfurt, reported a new record with numbers up by 25% on the previous year.

This year Perlon was amongst the 632 exhibitors from 32 countries for the first time, which, represented by Pedex GmbH from Wald-Michelbach, was a co-exhibitor on a stand for companies from the German region Hesse (Hessen Trade and Invest GmbH - HTAI). Some visitors were surprised to discover that the world leading manufacturer of synthetic filaments is also active in the 3D printing filament field. That the Perlon Group, known innovation and market leader in many fields of application, with its decades of experience in the development and manufacture of filaments, has entered into the 3D printing market was well received.

The fact we actually entered the market 6 years ago, was only known to a few experts in the field. In this time, Pedex GmbH had been producing a wide range of performance filaments for a well-known German 3D printer manufacturer, who since then has distributed exclusively under its own brand. The decision, to out ourselves as producer and supplier was taken in summer 2018. This new direction has two main aims, firstly to establish ourselves in the market as a manufacturer of Perlon® 3D printing filaments, producing both small batches and high volume on an industrial scale for professional applications, but secondly and most specifically to continue along the path as a toll manufacturing partner with long-term contracts on an industrial scale.

As a partner with universities/institutions and member of various research networks, we are close to the quickly advancing developments in this field, which is why we were really pleased to welcome Dr. Andreas Baar and Dr (Ing) Thomas Neumeyer onto our stand. They are both members of RESOPT3D (Netzwerk für ressourcenoptimierten 3D-Druck), Germany’s strongest user network for 3D technologies.

Together with Conspir3D in Rheinheim and its owner Jan Giebels, who 10 years ago was a co-founder of the company German RepRap, we were able to forge a partnership to distribute Perlon® 3D printing filaments. With his support we could competently advise trade visitors about filaments and 3D printing as a collective proactive team.

Next year, Formnext will take place from 19th to 22nd November 2019 for the first time in exhibition halls 11 and 12 at the Exhibition Centre in Frankfurt am Main. This will be a debut exhibition for the USA which will be exhibiting as first partner country at Formnext. The USA has a long tradition in the field of additive manufacturing and is one of the most important international exhibiting nations.

(c) BASF
12.11.2018

BASF 3D Printing Solutions presents new products at formnext and announces pioneering strategic alliances for industrial 3D printing

New products for photopolymer and laser sinter printing methods from BASF 3D Printing Solutions GmbH (B3DPS) are on show from November 13 to 16 at Stand F20 in Hall 3.1 at this year’s formnext fair in Frankfurt. The BASF subsidiary is also announcing several new partnerships for the development and distribution of groundbreaking 3D printing solutions and products.

B3DPS has entered into a strategic partnership with the US company Origin, San Francisco, California for the further development of photopolymer printing processes. “Within the framework of an open business model, we are combining BASF’s material know-how with Origin’s expertise in printer software programming and the manufacture of the corresponding hardware,” explained Volker Hammes, Managing Director BASF 3D Printing Solutions GmbH. The collaboration has already shown the first signs of success. Origin has developed a new printing method where BASF’s new Ultracur3D photopolymers can be processed particularly well. The technology offers an optimal combination of a good surface finish and high mechanical stability, while also allowing for high material throughput.

New products for photopolymer and laser sinter printing methods from BASF 3D Printing Solutions GmbH (B3DPS) are on show from November 13 to 16 at Stand F20 in Hall 3.1 at this year’s formnext fair in Frankfurt. The BASF subsidiary is also announcing several new partnerships for the development and distribution of groundbreaking 3D printing solutions and products.

B3DPS has entered into a strategic partnership with the US company Origin, San Francisco, California for the further development of photopolymer printing processes. “Within the framework of an open business model, we are combining BASF’s material know-how with Origin’s expertise in printer software programming and the manufacture of the corresponding hardware,” explained Volker Hammes, Managing Director BASF 3D Printing Solutions GmbH. The collaboration has already shown the first signs of success. Origin has developed a new printing method where BASF’s new Ultracur3D photopolymers can be processed particularly well. The technology offers an optimal combination of a good surface finish and high mechanical stability, while also allowing for high material throughput.

B3DPS is working together with Photocentric, a manufacturer of 3D printers and their corresponding software and materials, on the development of new photopolymers and large-format photopolymer printers for mass production of functional components. Based in Peterborough, UK and Phoenix, USA, Photocentric has developed and optimized the use of LCD screens as image generators for its own printing systems. The two partners plan to offer the industry 3D printing solutions that replace parts of traditional manufacturing processes such as injection molding for small series, as well as enabling the production of large components.

The objective of the cooperation with Xunshi Technology, a Chinese printer manufacturer headquartered in Shaoxing, and operates in USA under the name Sprintray, will be opening new fields of application in 3D printing for the Ultracur3D product range of B3DPS.

Ultracur3D specialties for photopolymer printing processes
B3DPS has grouped well-established and new photopolymers designed for the respective 3D printing processes under the brand name Ultracur3D. BASF has developed unique raw materials for its new products that enable special part properties.
“Our Ultracur3D portfolio enables us to offer customers various UV-curable materials for 3D printing that provide far better mechanical properties and higher long-term stability than most available materials,” explained András Marton, Senior Business Development Manager at B3DPS. He added: “These materials have been developed for functional components that are subject to high stress.”

Expansion of distribution network for filaments
Innofil3D, a subsidiary of B3DPS, is entering into a partnership with Jet-Mate Technology, based in Tjanjin, China, for the distribution of plastic filaments in China. In parallel, a distribution agreement has been concluded with M. Holland in Northbrook, USA for the distribution of filaments in USA. “Since the USA is the largest market for filaments, we intend to strengthen our activities there,” said Jeroen Wiggers, Business Director 3DP Solutions for Additive Extrusion at B3DPS, adding: “Asia is another important market for us. We will be developing further distribution channels there and putting our Ultrafuse filaments on the Asian market in 2019.”

BASF’s portfolio of filaments for 3D printing are comprised of two categories; the well-established Innofil3D filaments based on generic polymers for conventional applications and polymer-based Ultrafuse filaments for advanced formulations used in demanding technical applications. One of the broadest filament selections on the market, this portfolio covers customer requirements ranging from prototype to industrial-scale production.

SLS: new 3D printing material with fire protection classification
New flame-resistant Ultrasint Polyamide PA6 Black FR meets UL94 V2 fire protection standards and is a new material class for use in selective laser sintering (SLS) processes, distinguished by high stiffness and thermal stability. In cooperation with one of the global leaders of public transportation vehicles, B3DPS has developed new components that meet vehicle fire protection requirements. “Together with our partner, we are currently producing prototypes, spare parts, and small series components, and are working to further improve flame resistance to meet additional certification specifications,” explained Hammes.
BASF introduced Ultrasint Grey PA6 LM X085 at AMUG this spring and now is followed by another product on show at formnext. Ultrasint PA6 Black LM X085 is based on polyamide 6, and can be processed at 175-185 degrees Celsius therefore making it suitable for most current SLS machines.

B3DPS adds polypropylene to its 3D printing portfolio
Through the acquisition of Advanc3D Materials GmbH in July 2018, B3DPS has expanded its range with numerous materials for use on laser sinter machines, including polyamide Adsint PA12, Adsint PA11, Adsint PA11CF and Adsint TPU flex 90.
Ultrasint PP is a special highlight. This polypropylene-based product exhibits outstanding mechanical properties and is frequently used in standard industrial production as it offers a good balance between price and performance. Ultrasint PP is distinguished by excellent plasticity, low moisture uptake, and resistance to liquids and gases. Prototypes and small batches can now be produced from the same material as used for traditional serial production. Post treatments such as thermoforming, sealing, and dyeing can be performed after printing.

More information:
BASF 3D printing materials
Source:

BASF 3D Printing Solutions GmbH

(c) AGENCE APOCOPE
22.10.2018

12 Composites Innovators to receive a JEC Innovation Award in Seoul next November 15, 2018

Twelve companies from eight different countries will receive a JEC Innovation Award at JEC Asia 2018. Asia-Pacific is an innovative region that sets the tone for all other regions of the globe. Once again, the JEC Innovation Awards highlight how composites bring solutions considering the new challenges in terms of efficiency, sustainability and life-cycle analysis.

This year, JEC Group awards innovations in the following categories: aerospace (structural and tooling), automotive, commercial vehicles, e-mobility, marine, railway, sports & leisure, infrastructure & civil engineering, industrial equipment, sustainability and additive manufacturing.

The ceremony will take place on Thursday November 15, 2018 at the COEX Center of Seoul (South Korea). Ida DAUSSY (Seo Hye-na), will host the ceremony in front of officials, manufacturers, scientists and composites professionals.

Twelve companies from eight different countries will receive a JEC Innovation Award at JEC Asia 2018. Asia-Pacific is an innovative region that sets the tone for all other regions of the globe. Once again, the JEC Innovation Awards highlight how composites bring solutions considering the new challenges in terms of efficiency, sustainability and life-cycle analysis.

This year, JEC Group awards innovations in the following categories: aerospace (structural and tooling), automotive, commercial vehicles, e-mobility, marine, railway, sports & leisure, infrastructure & civil engineering, industrial equipment, sustainability and additive manufacturing.

The ceremony will take place on Thursday November 15, 2018 at the COEX Center of Seoul (South Korea). Ida DAUSSY (Seo Hye-na), will host the ceremony in front of officials, manufacturers, scientists and composites professionals.

Category: AEROSPACE – STRUCTURAL
Winner: CSIR National Aerospace Laboratories (India)

Most of the composite structures for aircraft are made of carbon-epoxy composites, which can withstand a maximum service temperature of 130°C. As a consequence, carbon-epoxy materials cannot be used in hot zones like engine vicinity areas. The Aeronautical Development Agency (ADA) and CSIR-NAL took up the challenge of developing high temperature resistant composites for use in hot zones of light combat aircraft, which would result in significant weight and cost savings, as well as a considerable reduction in the meantime between failures (MTBF) due to thermal ageing.

The first task was to choose a material system with a service temperature of about ~ 200°C. During the material selection process, it was found that BMI resins are a relatively young class of thermosetting polymers. Hence, a carbon-BMI prepreg was selected due to a number of unique features including excellent physical property retention at elevated temperatures and in wet environments.

It was realized that weight savings and performance can be maximized using co-curing technology. This results in a large reduction of fabrication cycle times, costs and weight. Co-cured structures have fewer fasteners, which results in shorter assembly cycle times and also reduces sealing issues.

A prototype engine bay door assembly was built and tested at 180°C for flight certification. The engine bay door consists of an inner skin and co-cured outer skin assembly with eight transverse stiffeners. The stiffeners were designed with ‘J’ sections. The door size was 1.5 m length, 1 m width and 0.4 m overall depth. The co-cured door was developed using autoclave moulding. Two doors were installed in prototype aircraft and successfully flown.

Belgium, Czech Republic, Germany and Taiwan Pavilions to join Cinte Techtextil China (c) Messe Frankfurt (HK) Ltd
15.08.2018

Belgium, Czech Republic, Germany and Taiwan Pavilions to join Cinte Techtextil China

From 4 – 6 September, leading innovations and technologies from around the world will feature in the Shanghai New International Expo Centre for Cinte Techtextil China 2018. With a growing technical textile market in China and Asia, big industry names will come to showcase new products. The Belgium, Germany and Taiwan Pavilions are predicted to draw a crowd with their return, while the Czech Republic Pavilion makes its debut appearance.

From 4 – 6 September, leading innovations and technologies from around the world will feature in the Shanghai New International Expo Centre for Cinte Techtextil China 2018. With a growing technical textile market in China and Asia, big industry names will come to showcase new products. The Belgium, Germany and Taiwan Pavilions are predicted to draw a crowd with their return, while the Czech Republic Pavilion makes its debut appearance.

Fresh innovation from the Taiwan Pavilion
The Taiwan Pavilion lives up to its reputation as one of the leading sources of industry innovation. Ten exhibitors in the Taiwan Pavilion will showcase a variety of innovations ideal for a number of industries. With advances in medical and hygiene product technologies, exhibitors Web-Pro Corporation will offer protective cover-all materials that resist pathogens and micro-organisms and multi-layered PE films for hygiene products, while Kae Hwa Industrial will introduce their developments in materials that protect against viruses. Four Elements Energy Biotechnology will showcase their multi-functional Masterbatch product, a unique FDA-qualified, anti-mildew and transparent plastic additive that repels bacteria.

Other exhibitors to watch out for in the Taiwan Pavilion include Ritex Machinery, who will display their Air Through machinery which can be applied to nonwoven fabrics for hygienic, medical and filtration uses. Everlight Chemical Industrial’s Evereco® adhesives introduce an eco-friendly solution with heat-resistance and other resilient properties. Also offering eco-friendly alternatives is TomLong Techstile and their TPU coated fabrics, ideal for waterproof and inflatable products.

Productivity and efficiency at the German Pavilion
Following high demand in the Chinese market, the German Pavilion returns with around 30 exhibitors, showcasing their expertise in efficiency in textile production. Highlights include Baumüller Nürnberg’s modular concepts and intelligent automations which allow flexible reactions to changeable market requirements. Edelmann Technology brings new high speed winder systems for increased production rates and new concepts for reducing contamination in products. ISRA Surface Vision will present 100% inline optical surface inspection methods for quality control and process optimisations. Another product to watch out for is Kufner’s xShield®, a lightweight, soft textile with 99% shielding efficiency against electromagnetic radiation.

Other big names in the German Pavilion include Autefa Solutions, Brückner Textile Technologies, Dornier Lindauer, IBENA, J.H. Ziegler, Kufner, Perlon and more.

Belgium Pavilion returns along with a Czech Republic debut
Organised by Fedustria (Belgian Textile, Woodworking and Furniture Industry Federation), the Belgium Pavilion will include textile recycling company Belrey Fibres, engineered fabrics by Pennel & Flipo for marine and rescue industries, as well as leading coating specialists Vetex who will feature a variety of functional tapes, and R&D institute Centexbel who carry out research projects across the entire textile and polymer production chain.

The new Czech Republic Pavilion organised by ATOK, the Association of Textile-Clothing–Leather Industry, will showcase three exhibitors who will provide solutions for technical yarn, fabric processing and nonwoven fabrics. These include: GF Machinery, showcasing R&D and production of special machines and lines for glass / basalt yarn and fabric processing; Retex’s nonwoven needle-punched and air laid textiles; and STAP, Europe’s biggest manufacturer of narrow fabrics.

The Cinte Techtextil China fair is recognised by European manufacturers as a gateway to the Asian market. With investment from China boosting the technical textile industry, and more Asian countries than ever developing their technical markets, Cinte Techtextil China 2018 is set to be a hub of business potential.

 

 

More information:
Cinte Techtextil China
Source:

Messe Frankfurt (HK) Ltd

Hexcel to Exhibit at Toulouse Space Show 2018
Hexcel to Exhibit at Toulouse Space Show 2018
25.06.2018

Hexcel to Exhibit at Toulouse Space Show 2018

Hexcel is exhibiting at the Toulouse Space Show on June 26-28 to promote its latest technologies and innovations in composites for space applications. More than 3,000 visitors are expected at this major international forum that is dedicated to novel solutions for space.

Hexcel’s promotions will feature a number of 3D-printed flight-ready carbon fiber parts manufactured from HexAM™ additive manufacturing technology, combining high performance PEKK thermoplastics with aerospace grade carbon fiber. HexPEKK™ structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts in highly demanding aerospace, satellite and defense applications.

Hexcel is exhibiting at the Toulouse Space Show on June 26-28 to promote its latest technologies and innovations in composites for space applications. More than 3,000 visitors are expected at this major international forum that is dedicated to novel solutions for space.

Hexcel’s promotions will feature a number of 3D-printed flight-ready carbon fiber parts manufactured from HexAM™ additive manufacturing technology, combining high performance PEKK thermoplastics with aerospace grade carbon fiber. HexPEKK™ structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts in highly demanding aerospace, satellite and defense applications.

Other Hexcel solutions for space applications include carbon fiber, prepregs and honeycomb materials with proven performance for satellite structures and launchers.

Hexcel Corporation is a leading advanced composites company. It develops, manufactures and markets lightweight, high-performance structural materials including carbon fibers, specialty reinforcements, prepregs and other fiber-reinforced matrix materials, honeycomb, adhesives, engineered core and composite structures for use in commercial aerospace, space and defense and industrial applications.

Source:

AGENCE APOCOPE

03.05.2018

Clariant debuted additive solutions and launched AddWorks® at Chinaplas 2018

•    New, sustainable, ready-to-use solutions for plastic auto parts to support China’s electric vehicle boom
•    Stronger, softer nylon polyamide fibers plus fast processing for clothes, carpets & industrial applications
•    AddWorks blends lower total cost of ownership & reduce production complexity while enhancing performance

Muttenz, May 3, 2018 – Clariant, a world leader in specialty chemicals, introduced new additive solutions for plastics materials at Chinaplas 2018.

“Our innovations focus on higher performance at better convenience for a sustainable future,” says Stephan Lynen, Head of Clariant BU Additives. “At Chinaplas 2018 we demonstrated our technical and market capabilities around the theme of e-mobility. The immense changes in mobility call for lighter, safer and smarter vehicles. We offer new additive solutions, such as AddWorks, and technical capabilities to respond to this demand. We are accompanying this with a series of investments such as new production facilities in China.”

•    New, sustainable, ready-to-use solutions for plastic auto parts to support China’s electric vehicle boom
•    Stronger, softer nylon polyamide fibers plus fast processing for clothes, carpets & industrial applications
•    AddWorks blends lower total cost of ownership & reduce production complexity while enhancing performance

Muttenz, May 3, 2018 – Clariant, a world leader in specialty chemicals, introduced new additive solutions for plastics materials at Chinaplas 2018.

“Our innovations focus on higher performance at better convenience for a sustainable future,” says Stephan Lynen, Head of Clariant BU Additives. “At Chinaplas 2018 we demonstrated our technical and market capabilities around the theme of e-mobility. The immense changes in mobility call for lighter, safer and smarter vehicles. We offer new additive solutions, such as AddWorks, and technical capabilities to respond to this demand. We are accompanying this with a series of investments such as new production facilities in China.”

Clariant’s new AddWorks solutions – AddWorksATR 146, AddWorks LXR 568 and AddWorks TFB 117 – are specifically aimed at improving performance and efficiency of plastics materials for compounders, polymer and fiber producers in China’s major plastics manufacturing segments. All three solutions are part of the globally available portfolio.

The full AddWorks portfolio consists of differentiated market-specific synergistic additive blends that streamline production processes and create value for customers while enhancing performance. Each solution is customized to specific market needs, underlined by broader considerations such as emission reduction, and less energy and resource usage.

Sustainability and performance for the world’s largest auto market
To support the significant investment in electric vehicles in China, Clariant launched two additive innovations that improve the lifetime of lightweight automotive parts and under-the-hood applications and reduce VOC emissions in an easy to use single solution.

AddWorks ATR 146 is a new low dosage, sulfur-free heat and light stabilizer for filled polypropylene (TPO) compounds used in interior applications. Its exceptional heat and light stability and long term color retention offers the automotive industry unmatched performance. It shows no surface cracking after 700 hours at 150°C, which enables dashboards, instrument panels, door panels and pillars to maintain their aesthetics longer than with traditional stabilizers. It also contributes to reducing blooming and VOC emissions, supporting the common effort to make automotive interiors healthier and odorless.

AddWorks LXR 568 is a high performance processing stabilizer that helps to prevent plastic resins, especially polyolefins, from degradation at high processing temperatures. For the automotive industry, this reduces the tendency of injection molded polypropylene interior car parts to turn brittle during heat exposure, enabling them to maintain a defect-free surface. It also has low migration and low fogging that support healthier in-cab environments.

AddWorks LXR 568 combines outstanding color and melt flow protection with good resistance to hydrolysis and high thermal stability. This makes it ideal for interior and under-the-hood powertrains and wider application areas such as packaging films. It is available in free-flowing pills and micro-pills which are easy and convenient to use.

Softer, stronger polyamide fibers for clothes, carpets and industrial applications
Within the next three years, China is expected to account for 40% of the world’s nylon production and more than 30% of the nylon resin consumed globally[1]. The new AddWorks TFB 117 offers a number of benefits to help stabilize and smoothen fiber production processes, protect color, and improve heat stability and mechanical properties of fibers. AddWorks TFB 117 ensures smooth spinnability with less filaments breakage, even at low processing temperatures and at high speed spinning up to 5,500 m/min.

Martin P. J. John, Head of BL Performance Additives at Clariant, comments: “AddWorks solutions are an ideal fit with China’s priority of achieving more sustainable production. They save time and reduce complexity along the production process, with easy to use formats that reduce health risk and chemical waste. Our new state-of-the-art production facility in Zhenjiang, China, which opens later this year, is dedicated to the manufacturing of AddWorks to deliver innovative solutions tailored to the needs of the market. Made for China in China.

In addition to AddWorks, Clariant presented Exolit® OP 1400, a highly stable non-halogenated flame retardant enhancing safety during the charging process. It also provides outstanding thermal stability for under the hood applications. Exolit OP 1400 has been awarded the Clariant EcoTain® label for outstanding sustainability and performance.  

Clariant also introduced two ranges of performance waxes that smoothen the production of automotive plastics for under the hood applications, Licowax® and Licocare® RBW. The recently launched Licocare RBW is a series of multi-purpose additives based on crude rice bran wax. They offer better shaping flexibility, better mechanical properties and enhanced surface finish, which results in a reduced rejection rate and a more effective dosage.

Source:

EMG PR

JEC World 2018 (c)AGENCE APOCOPE
Crowded aisle of JEC World 2018
08.03.2018

JEC World 2018: Composites Industry in Paris

  • JEC World 2018, closes its doors on March 8 with a record increase in attendance resuming 3 days of vibrant networking and knowledge sharing.

The event confirms its leading position of JEC Group as number one organization for the promotion and development of the composites industry. Indeed the show welcomed more than 1,300 exhibitors from every continents and counted 42,445 professional visits from 115 countries. “The ability of JEC Group to gather the whole composites Industry under one roof over 3 days lies in the fact that we always initiate new precursory programs to the service of composites professionals.” says Ms. Frédérique Mutel, JEC Group President & CEO. “This year we initiated new programs, for instance the Composite Challenge allowing 10 PhD students to pitch their thesis in front of the industry, thus facilitating connections between students and industrialists. In the same spirit, we increased in power our Start Up Booster and Innovation Award Programs to accelerate relations between young or innovative companies with investors or established enterprises.

  • JEC World 2018, closes its doors on March 8 with a record increase in attendance resuming 3 days of vibrant networking and knowledge sharing.

The event confirms its leading position of JEC Group as number one organization for the promotion and development of the composites industry. Indeed the show welcomed more than 1,300 exhibitors from every continents and counted 42,445 professional visits from 115 countries. “The ability of JEC Group to gather the whole composites Industry under one roof over 3 days lies in the fact that we always initiate new precursory programs to the service of composites professionals.” says Ms. Frédérique Mutel, JEC Group President & CEO. “This year we initiated new programs, for instance the Composite Challenge allowing 10 PhD students to pitch their thesis in front of the industry, thus facilitating connections between students and industrialists. In the same spirit, we increased in power our Start Up Booster and Innovation Award Programs to accelerate relations between young or innovative companies with investors or established enterprises. We also introduced one new planet called “Make it Real” along with the Aero, Auto and Construction planets. In this planet, we could discover astonishing futuristic products for example the Aeromobil, a flying car that would revolutionize urban transportation in the near future,“ she adds. “We launched our new Book on Natural Fibers: Flax and Hemp. We had strong communications on Composites Environmental Input and Recycling.”

The event was the first event to promote and host the new “French Fab”, a French government initiative to internationally promote the French Industry and Manufacture. Also, JEC World welcomed the French Secretary of State to the Minister of Economy and Finance Ms. Delphine Gény-Stephann, visit that demonstrates the growing role of composites in the industry.

Inspiring Keynotes to foster composites disruption

Dirk Ahlborn,CEO of Hyperloop opened the Startup Booster ceremony by supporting the spirit of ingenuity in the Industry. Dayton Horvath, industry expert and consultant in additive manufacturing presented his vision of how to apply artificial intelligence to composite Materials and Manufacturing. Finally, Yves Rossy, the “jetman” using the latest carbon-fiber wings for flight introduced the JEC Innovation awards ceremony, motivating the audience to pursue their dreams and explaining how composites could made his dreams come true.

The "Public Choice” Awards Winners

A first at the show this year was the introduction of the public votes to elect their favorite projects among two JEC programs promoting innovation. “The goal to create the “public choice awards” was to involve and embark our community to make their innovation loud. Our vision at JEC is to demonstrate and to make understand towards a broader scope the vast range of possibilities that composite materials offer.”
comments Ms. Anne-Manuèle Hébert, Director for JEC World and European Events for JEC Group.

Public Choice Award for Startup  Booster: Inca-Fiber (Germany) with 62.36% of the 2,221 votes
Public Choice Award for JEC Innovation Awards: Infusion technology for an aircraft wing by AeroComposit JSC (Russia) gaining 20.96% of the 4,126 votes.

Source:

AGENCE APOCOPE

26.02.2018

Hexcel’s Product Innovations for Aerospace, Automotive, Wind Energy and Marine at JEC WORLD 2018

STAMFORD, February 26, 2018 - at JEC World 2018, taking place in Paris March 6-8, Hexcel will display an array of product innovations for customer applications in aerospace, automotive, wind energy and marine markets.
Hexcel’s banner at the exhibit hall entrance features the Airbus H160 helicopter and A350 XWB aircraft, both with carbon fiber livery to acknowledge the high Hexcel composites content in both programs. Hexcel’s reinforcements, prepregs, adhesives and honeycomb materials were selected for the H160’s composite fuselage structures and main rotor blades, contributing to the lightweight fuel-saving design and performance optimization. Airbus has loaned Hexcel an H160 BLUE EDGE blade to display on the booth.

STAMFORD, February 26, 2018 - at JEC World 2018, taking place in Paris March 6-8, Hexcel will display an array of product innovations for customer applications in aerospace, automotive, wind energy and marine markets.
Hexcel’s banner at the exhibit hall entrance features the Airbus H160 helicopter and A350 XWB aircraft, both with carbon fiber livery to acknowledge the high Hexcel composites content in both programs. Hexcel’s reinforcements, prepregs, adhesives and honeycomb materials were selected for the H160’s composite fuselage structures and main rotor blades, contributing to the lightweight fuel-saving design and performance optimization. Airbus has loaned Hexcel an H160 BLUE EDGE blade to display on the booth.

Among the Aerospace promotions at Hexcel’s booth are carbon-reinforced 3D printed parts, made from Hexcel’s HexAM™ additive manufacturing technology that uses PEKK ultra-high performance polymers. Hexcel acquired this technology from Oxford Performance Materials in December 2017 to provide a weight-saving solution for intricate parts in highly demanding aerospace, satellite and defense applications. HexPEKK™ structures offer significant weight, cost and time-to-market reductions, replacing traditional cast or machined metallic parts with a new technology.

Aircraft engines benefit from a number of Hexcel technologies that will be promoted at JEC 2018, including HexShield™ honeycomb that provides high temperature resistance in aircraft engine nacelles. By inserting a thermally resistant material into honeycomb cells, Hexcel provides a core product with unique heat-shielding capabilities that allows for the potential re-use of material after a fire event.
Another honeycomb innovation from Hexcel is Acousti-Cap® broadband noise-reducing honeycomb that significantly improves acoustic absorption in aircraft engine nacelles. The acoustic treatment may be positioned at a consistent depth and resistance within the core, or can be placed in a pattern of varying depths and/or resistances (Multi-Degrees of Freedom and 3 Degrees Of Freedom), offering an acoustic liner that is precisely tuned to the engine operating conditions. These technologies have been tested at NASA on a full engine test rig and meet all 16 design conditions without trade-offs. An example of this technology will be on display at JEC 2018.

Rounding off the aircraft engine exhibits is a CTi fan blade for new generation lightweight turbofan engines from Rolls-Royce, manufactured from Hexcel’s HexPly® M91 high toughness and impact-resistant epoxy prepreg. Hexcel supplies HexPly® M91 as slit tape for the automated lay-up of the complex aerodynamic shape, with a constantly changing thickness across the blade length. The blade which is thinner and lighter than titanium fan blades is currently undergoing flight tests.
Hexcel’s HiTape® and HiMax™ dry carbon reinforcements that were developed for the automated lay-up of preforms for resin-infused aerospace structures will be promoted at the show. Two demonstrator parts, one made with HiMax™ and one with HiTape®, were both infused with HexFlow® RTM6 resin to demonstrate the potential benefits of an integrated design for aircraft skins, spars and stiffeners that meets OEM requirements for production rate increases and cost effectiveness.

Hexcel is also introducing its new range of HiFlow™ advanced liquid resins for aerospace structures manufactured by liquid molding technologies. Based on novel proprietary chemistry, the new resin family will enhance the performance of composites and ease processing when combined with HiTape® and HiMax™ dry carbon reinforcements. HiFlow™ HF610 is the first resin in the range.
Hexcel’s range of high performance adhesives has expanded considerably following the company’s acquisition of Structil last October. Hexcel is relaunching the acquired products under the new HexBond™ brand name at JEC World. This fast-growing range of pastes, liquid shim and film adhesives has a wide spectrum of operating temperatures and is in qualification with a large number of aerospace and industrial OEMs.
In the Planet Aerospace area at JEC, Daher and Hexcel will jointly display an aircraft spar manufactured from HexPly® M56 prepreg. Hexcel’s Neil Parker and Daher R&T Director Dominique Bailly will give a joint presentation focusing on the materials used and the benefits for the finished part. The aircraft spar was designed and manufactured by Daher using Hexcel’s HexPly® M56 prepreg, in slit tape format, that was developed for automated deposition and out-of-autoclave curing. The spar was manufactured using only the vacuum bag process and demonstrates very low porosity levels. It is currently undergoing testing and validation through CORAC funding.

Hexcel’s Automotive promotions at JEC World 2018 include a new prepreg for composite leaf springs, HexPly® M901. In contrast to steel leaf springs used for suspension on vans, trucks and SUVs, newer composite versions offer many advantages including weight savings of up to 70%, high corrosion resistance, optimized system integration and superior performance. Hexcel’s HexPly® M901 prepreg raises the bar further, reducing mold cure time below 15 minutes, a 50% reduction compared to standard industrial prepregs. HexPly® M901 provides 15% higher mechanical performance, with enhanced fatigue properties. It also operates at high temperatures, providing a Tg of up to 200°C following a post cure. Hexcel’s expertise in manufacturing heavy weight glass UD prepregs, with fiber areal weights of up to 1600gsm, allows the company to offer a highly cost-competitive solution for the rapid manufacture of these safety critical components.

Hexcel is constantly seeking ways to ensure that customers obtain the maximum benefit from composites and has recently acquired state-of-the-art simulation technology that accurately predicts how HiMax™ non-crimp fabrics will drape in a mold. Working in collaboration with Nottingham University Hexcel has created a car seat shell, for which the material selection was optimized using this new drape simulation technology. Visitors to Hexcel’s stand at JEC will see an on-screen demonstration that illustrates how the simulation tool operates, predicting process and performance and ensuring that the optimum fabric architecture is quickly identified, reducing the need for expensive trial programs.
Hexcel’s HexMC®-i 2000 carbon fiber/epoxy molding compound has been successfully used by Audi to manufacture a high-performance engine cross brace. HexMC®-i is a fast curing high-performance molding material, suitable for the series production of complex shaped parts and providing excellent mechanical properties. The Audi cross brace covers the engine, providing torsional stiffness for enhanced drive dynamics.

Hexcel’s product offering for customers in the Marine industry has expanded following the acquisition of Formax in 2016 and Structil in 2017. At JEC World, Hexcel will promote its enhanced portfolio of carbon fibers, prepregs, woven reinforcements and multiaxial fabrics for builders of racing catamarans and luxury yachts.
Marine customers have supplied a number of parts for display to illustrate their expertise in manufacturing composite structures from Hexcel materials. These include part of a Diam 24 yacht mast made by ADH Inotec from Hexcel’s HexPly® M79 fast curing, low temperature cure prepreg. ADH Inotec purchased the prepreg from Composites Distribution, a Hexcel Official Distributor that also supplied HexPly® M9.6 prepreg to Lorima for the Outremer 5X catamaran mast section on display. Part of Lorima’s 42m wing mast for a multihull racing boat made with HexPly® prepreg from Vert-Le-Petit (formerly Structil) will complete the marine display.

Hexcel’s innovations for Wind Energy include Polyspeed® pultruded laminates for load-carrying elements in wind blades. These continuous cross-section profiles, made from a polyurethane matrix reinforced with unidirectional carbon fiber, provide consistently high mechanical properties, including high stiffness, fracture toughness and shear strength, combined with low weight and durability. Visitors to Hexcel’s stand will see a 2m diameter coil of pultruded carbon laminate that contains 255m of material in a single roll. This technology offers an economical way of reinforcing large-scale composite structures such as wind turbine blades. Hexcel will also launch its surface finishing prepreg for wind turbine blades and components. This provides a tough, durable and ready-to-paint blade surface without the use of gel coat and results in faster blade manufacture, saving time in production and reducing material costs. The benefits of the new surfacing prepreg will be demonstrated via a wind blade exhibit that has been given four different treatments across the blade surface. These include a section with gel coat, a section of standard prepreg without gel coat, and a section where a fleece has been added to improve surface quality but still requires preparation before painting due to pin holes. The final section made with new HexPly® XF2P surfacing prepreg has a ready-to-paint surface, straight from the mold, without any requirement for gel coat, fleece or finishing operations.

More information:
Hexcel JEC World 2018 Aircraft
Source:

Dorothée DAVID & Marion RISCH, AGENCE APOCOPE