From the Sector

Society and the economy are facing existential challenges. In addition to the consequences of climate change, these include the realisation that energy and many resources are no longer available in the usual quantities, so that their efficiency must be significantly increased in the short term. Lightweight construction, especially with fibre composite materials, can and will make an important contribution here, e.g. in wind power plants or hydrogen storage systems. As an umbrella organisation, Composites Germany represents the capabilities and interests of the German fibre composite industry. With the re-entry of Composites United, Composites Germany will combine the forces of the two leading composites networks in Germany and its position will be significantly strengthened. Changed framework conditions make the re-entry possible and necessary.

VDMA and Leichtbau BW will continue to support the work of Composites Germany as associate members and contribute the know-how of their members. Together, the organisations will promote sustainable lightweight construction as a key technology for Germany, focusing on composites materials, says Prof. Klaus Drechsler of Composites United, one of the two board members of Composites Germany. As a network and mouthpiece of the composites industry, Composites Germany bundles the interests of its members. The aim is to continuously expand activities, promote innovations and technologies, develop new markets and new value chains, and anchor training and further education, adds his board colleague Dr Michael Effing of AVK. The agreement was concluded on 29 November 2022 during the JEC Forum DACH in Augsburg, where both associations were cooperation partners of the event.

Monforts will highlight its technologies for special technical textile applications at this year’s ITMA ASIA + CITME which takes place at the National Exhibition and Convention Center in Shanghai, China, from November 20-24.

One of Monforts' developments is the Montex 8500 XXL stenter system for the production of technical fabrics in widths of up to 6.8 metres. Among the products made on this system are treated nonwovens for the geotextiles and filter media markets, tarpaulins, advertising banners, black-out curtains, membranes and many more.

On Montex©Coat coating lines, meanwhile, the possibilities range from the single-sided application of finishing agents for outdoor clothing and adding functionality to home textiles, to the creation of materials for sophisticated lightweight construction and automotive and aerospace components.

“Many more applications are possible, such as the overdyeing of denim, the creation of double-face coated materials, fabrics awnings, tents and medical drapes and the pre-treatment of substrates for digital printing”, explains Gunnar Meyer, Monforts area sales manager for China. “A range of different doctor blades and their combinations can be supplied to meet individual requirements, including air knife, roller knife, foam, screen and magnetic roller coating. The latter option is recommended for lines with working widths of over 2.4 metres.”

In addition, Monforts can provide the necessary explosion-proof ranges for solvent-based coatings and high temperature processes up to 320°C, such as the PTFE coating of nonwoven filter material. These lines are equipped with special burners, stenter chains, and insulation.

Indorama Ventures Public Company Limited (IVL) announced that construction of an integrated PTA-PET plant in Corpus Christi, Texas, will resume in August this year. Corpus Christi Polymers LLC (CCP), a partnership between three companies, is expected to begin production in 2025 and ensure continued cost-competitive production to support the growth of IVL’s global PET operations into the next decade.

CCP was formed in 2018 as a joint venture between Indorama Ventures Corpus Christi Holdings LLC, a subsidiary of Indorama Ventures; DAK Americas LLC, a subsidiary of Alpek S.A.B. de C.V.; and APG Polytech USA Holdings, Inc, a subsidiary of Far Eastern New Century, following the purchase of a partially constructed facility of M&G Resins in Corpus Christi. Each partner will procure its own raw materials and receive one third of the PTA and PET produced at the facility to sell and distribute independently.

Construction of the plant is resuming following a period of pandemic-related disruptions. Through the pandemic, the partners firmly resolved to continue planning amid continued robust demand for PET packaging and the need for shorter supply chains. As the impact of the pandemic eased in 2022, the management team was strengthened in preparation for the resumption in activities.

CCP is expected to be the largest vertically integrated PTA-PET production plant in the Americas, and IVL’s biggest greenfields project in the U.S. since the development of the AlphaPet production facility at Decatur, Alabama in 2009. The new Texas facility is a significant addition to IVL’s leading global footprint, and will expand its coverage to customers across the U.S. The plant’s vertical integration optimizes PTA-PET production and, together with the availability of raw materials Paraxylene and Mono Ethylene Glycol in the U.S., ensures long-term competitive-cost supply for IVL’s locally integrated polyester value chain.

The facility will have nominal annual capacities of 1.1 million metric tons of PET and 1.3 million metric tons of PTA, shared between the partners. It will employ three state-of-the-art technologies: PTA: IntegRex®, PET melt: Invista, and PET solid state: Easy Up (HCIRR – Horizontal Continuous slightly Inclined Rotary Reactor).

CCP is adding to its leadership team to prepare for the new growth opportunities. Mr Russell Wilson will leave his role with IVL as Head of Manufacturing Americas, Combined PET, to take up a new role as Chief Executive Officer of CCP from 18 July. He brings 30 years of Aromatics and PET leadership experience including prior roles with Amoco and BP before joining IVL. Mr Todd Hogue, IVL’s Global Head of EH&S, replaces Mr Wilson as IVL’s representative on CCP’s Board. Mr Michael Day joined CCP as Project Director in June and brings 34 years of construction leadership experience including senior roles with Bilfinger, KBR, and CB&I.  Mr Jeff Shea will assume the role of Chief Operating Officer on 18 July.  Mr Shea has been in the PET industry for the last 22 years and has managed PET sites for the last 17. 

This season, adidas Originals returns with the next installment of its “Always Original” initiative. First assembled in 2021 to pay homage to the multifaceted identities of women and non-binary folks, the “Always Original Collective” takes centre stage again, as the brand with the Three Stripes turns its focus to representing allyship in originality with a new collection and campaign made to fit every story.

The drop one offering has been designed for everyone – no matter their size, shape, gender, or style. Celebrating all forms of originality each piece is available in an extended size run and boasts lace constructions that are as versatile as the moves of those the collection was designed for. Created to allow everyone to express their individuality, the garments on offer reimagine adidas’ sporting history for a new generation of changemakers while the footwear selection features updated takes on the Forum Low and the Astir W silhouettes.

Launching alongside the main Fall/Winter 2022 drop one selection is an expressive capsule collection co-created directly with the “Always Original Collective”. Inspired by each member’s interpretation of two key words – Belonging and Community – the capsule offers a host of bold and dynamic graphic pieces.

The first seasonal drop is accompanied by the arrival of an undeniably optimistic campaign centering on four members of the collective – Jari Jones, Amani, Naomi Otsu, and Lena Waithe – and inspired by the slogan: “They’ve been here for us. Now it’s our turn.”

The campaign visuals spotlight the shops and small businesses that helped to shape the lives of each dynamic changemaker: Yu & Me Book Store, Le’Jemalik Beauty Salon, Hibiscus Brew Coffee Shop, and Savant Studios. Putting the focus on those who have been there all along, the campaign seeks to demonstrate the power of allyship in communities around the world.

Focus on eccentric screw pumps and pumps for shear-sensitive materials

Improved productivity and increased lifespan and tailored solutions also for the most demanding applications within the chemicals and plastics industries and in PUR applications – these are the convincing arguments with which Oerlikon Barmag is showcasing its precision metering pumps at this year’s ACHEMA between August 22 and 26, 2022 in Frankfurt. The focus is on the new pump for shear-sensitive conveying media and the new eccentric screw pump.

Eccentric screw pumps – robust all-rounders convey any medium
The requirements for pumps are considerable, as the demand for customized solutions for increasingly complex processes is rising. This is particularly true for Oerlikon Barmag’s new eccentric screw pump range. High wear-resistance, increased durability and robust operation – the new pump is tailor-made for conveying highly-filled, high-viscosity and abrasive media, such as filled adhesives, filled silicones and filled casting compounds, for example. The is the multi-stage seal system, which considerably increases the pump’s lifespan. The upstream shaft sealing ring protects the slide ring seal against excessively-fast wear caused by challenging media. In turn, the optimum alignment of the drive shaft – ball bearing-supported and centrally-guided through the shaft sealing ring – prevents any metal debris caused by friction and hence ensures considerably greater durability. Producers benefit from considerably greater productivity, as the pumps’ maintenance intervals and hence machine downtimes are significantly reduced.

New pump for shear-sensitive materials
For increasingly complex customer-specific process solutions, Oerlikon Barmag is now expanding its GA series, developed especially for the challenging conveying of high-viscosity media, to include the GAB51F for shear-sensitive conveying media. The newly-developed pump with its viscosity range of max. 300 Pas is tailored to conveying high-viscosity, shear-sensitive materials such as adhesives and silicones, for example. “The shear forces impacting the medium within the pump are reduced to a minimum as a result of a specially geometry”, explains Thorsten Wagener, Senior Sales Manager within the Pump Construction business unit. The material is conveyed through the pump in an as gentle and low-pulsation manner as possible and metered precisely at the outlet – ensuring it retains its characteristic properties.

High-speed metering pump with sealed product space
The high-speed metering pump has been especially developed for metering poorly-lubricating media. Here, the main benefit is the sealed product space, which extends the pump’s lifespan considerably. The space that comes into contact with the media is limited to the area around the gears. “As a result, the high-speed pump is particularly suited for applications in the chemicals industry, which frequently involve aggressive acids”, comments Thorsten Wagener.

GM series for low-viscosity media
The pumps in the GM and GA series provide precision metering with low-pulsation feeding of the conveying medium. The multi-stage GM pump conveys low-viscosity media (i.e. 250 bar, 100 mPas) even under high pressure and in the most challenging conditions. The square design from the proven GM series is the standard pump for many metering tasks. The development of the multi-stage pump expands the applications range for the GM series considerably. The round 2-stage GM pump has been developed especially for use in high-pressure technology. It masters the particular challenge of conveying small throughputs with low viscosities. The pump is perfect for 0.05 through 20 cm³/rev feed sizes and is excellently suited for use in high-pressure machines for PUR molded parts, foam slab stock, refrigeration unit insulations and sandwich panels, for example.

GA series pumps for high-viscosity media
The Oerlikon Barmag GA range has been especially developed for the challenging conveying of media with higher viscosities. The GA series pumps are available for conveying volumes of between 1.25 and -30 cm³/rev (0.6-144 l/h). They have been designed for pressures of up to 200 bar, for viscosities of up to 1.500 Pas as well as for temperatures of up to max. 225 °C. With this range of pumps, Oerlikon Barmag offers its customers tailor-made solutions for many technical processes in which high-precision and even metering is of paramount importance.

The drum pump – conveying and metering using a single unit
With the drum pump, the Oerlikon Barmag pump specialists have created a pump designed specifically for conveying and metering high-viscosity materials such as adhesives, silicones and other high-viscosity materials from drums and other large containers and for pressures of up to 250 bar. Its special features not only include the fact that it removes high-viscosity materials from the drum, but that it also meters the medium directly without any additional interim stops.

• Sustainable infrastructure solutions, road safety and health protection

At this year’s Techtextil, Oerlikon Polymer Processing Solutions will be presenting the trade audience with new applications, special processes and sustainable solutions focusing on the production of industrial textiles. Among other things, the company will be showcasing new technology for charging nonwovens that sets new standards with regards to quality and efficiency. Between June 21 and 24, the discussions will be concentrating on airbags, seat belts, tire cord, geotextiles, filter nonwovens and their diverse applications.

More polyester for airbags
Airbags have become an integral part of our everyday automotive lives. The yarns used in them are made predominantly from polyamide. As a result of increasingly diverse airbag applications and also the increasing size of the systems used, polyester is today used as well, depending on the application requirements and cost-benefit considerations. Against this background, the Oerlikon Barmag technologies make an invaluable contribution. In addition to high productivity and low energy consumption, they particularly excel in terms of their stable production processes. Furthermore, they comply with every high quality standard for airbags, which – as in the case of virtually all other textile products used in vehicle construction – must provide the highest level of safety for vehicle occupants. And all this without any loss of function in any climate and anywhere in the world for the lifetime of the vehicle.

Buckle up!
Seat belts play a decisive role in protecting vehicle occupants. They have to withstand tensile forces in excess of three tons and simultaneously stretch in a controlled manner in emergencies in order to reduce the load in the event of impact. A seat belt comprises approximately 300 filament yarns, whose individual, high-tenacity yarn threads are spun from around 100 individual filaments.

Invisible, but essential – road reinforcement using geotextiles
But it not just inside vehicles, but also under them, that industrial yarns reveal their strengths. Low stretch, ultra-high tenacity, high rigidity – industrial yarns offer outstanding properties for the demanding tasks carried out by geotextiles; for instance, as geogrids in the base course system under asphalt. Normally, geotextiles have extremely high yarn titers of up to 24,000 denier. Oerlikon Barmag system concepts simultaneously manufacture three filament yarns of 6,000 denier each. Due to the high spinning titers, fewer yarns can be plied together to the required geo-yarn titer in a more cost- and energy-efficient manner.

hycuTEC – technological quantum leap for filter media
In the case of its hycuTEC hydro-charging solution, Oerlikon Neumag offers a new technology for charging nonwovens that increases filter efficiency to more than 99.99%. For meltblown producers, this means material savings of 30% with significantly superior filter performance. For end users, the consequence is noticeably improved comfort resulting from significantly reduced breathing resistance. With its considerably lower water and energy consumption, this new development is also a future-proof, sustainable technology.

New high-tech Staple Fiber Technology Center
Extending to around 2,100 m2, Oerlikon Neumag in Neumünster is home to one of the world’s largest staple fiber technology centers. As of now, these state-of-the-art staple fiber technologies are also available for customer-specific trials.

The focus during the planning and the design of the Technology Center was on optimizing components and processes. Here, special attention was paid to ensuring the process and production parameters in the Technology Center system could be simply and reliably transferred to production systems. Here, the fiber tape processing line is modular in design. All components can be combined with each other as required. And comprehensive set-up options supply detailed findings for the respective process for various fiber products.

The Technology Center is also equipped with two spinning positions for mono- and bi-component processes. The same round spin packs are used for both processes, characterized by excellent fiber quality and properties and meanwhile very successfully deployed in all Oerlikon Neumag production systems. Furthermore, the spinning plant is complemented by automation solutions such as spin pack scraper robots, for example.

ANDRITZ has received an order from Manifattura Fontana, part of Sioen Group, to supply a complete neXline needlepunch line for the production of geotextiles to its site in Romano d’Ezzelino, Italy. Start-up of the line is planned for the fourth quarter of 2022.

The ANDRITZ needlepunch line will cover all process steps from fiber opening to automatic packaging of the product. The line will also include the latest ProWin profiling technology to enhance web weight evenness on cards and crosslappers. Another important feature is waterproof roll packaging, which is increasingly in demand on the market. Thus, Manifattura Fontana will be one of the very few players in the world to deliver fabric rolls with waterproof protection.

This will be the second line in only three years to be supplied by ANDRITZ to Manifattura Fontana. Manifattura Fontana is part of the Belgian technical textile group Sioen Industries. It is a leading company in the global geotextile market and provides its customers with added-value geotextiles for many applications, such as the construction of roads, railways, reservoirs, dams, and tunnels, as well as for earthworks, foundations, erosion control, drainage, waste disposal, or containment.

Construction machinery rolls into action again. The ground-breaking ceremony at the EREMA site in Ansfelden on April, 6 signals the start of work on a new R&D centre. Two halls with a total area of 1,550 square metres and a new office building with 50 workplaces will be built. The R&D centre will offer cross-departmental and cross-company test machines and laboratory for research and development of plastics recycling technologies to further advance the circular economy. Completion is scheduled for February 2023.

Plastics recycling is currently evolving very rapidly from a niche to a trend. This is driven by the legislative targets for plastics recycling that the European Union and many countries around the world have enacted, as well as by the European Green Deal, which aims to make Europe the first climate-neutral continent and in which the circular economy plays a very central role.

However, there is not just one recycling solution for all types of plastic waste, but rather different solutions depending on the type of plastic, the product and the application intended for the recycled plastic. While some plastics processing loops, such as for PET bottles, have already been closed, many other plastic waste streams still require a great deal of R&D in cooperation with everyone involved in the value chain to produce recycled pellets that meet the very highest standards for the production of new products. More space will be available for this in the new centre.

R&D is decentralised at EREMA. In recent years, approximately 5 percent of turnover was reinvested annually in research and development. Employees from different departments handle process engineering challenges, innovations in mechanical engineering and automation technology, and special technologies with a view to further improving the quality of recycled pellets. They also focus on new recycling technologies for waste plastic materials for which there is currently no satisfactory circular economy solution. The decisive factor here is also to exploit the potential of digitalisation. By collecting and analysing machine data, not only can recycling processes and product quality be further improved, but we can also develop our digital service offering for our customers. Such offerings include customer-specific information tools that feature plant and process data, predictive maintenance and online support as well as commissioning via remote access.

For material tests, which are necessary for research and development work, an expanded machine park will be available following completion of the new R&D centre. Here, the recycling process can be evaluated end-to-end, including upstream and downstream processes such as shredding and further processing of the recycled pellets. The material tests are supported by detailed analysis in the professionally equipped laboratory, which will be relocated to the new premises and upgraded where necessary with the very latest lab equipment.

• adidas TERREX athlete Laura Dahlmeier tackles Mont Blanc’s Brouillard Pillar with Thomas and Alexander Huber in the film, United By Summits
• The trio are kitted out in adidas TERREX’s new Techrock Mountaineering range
• The adidas TERREX Techrock collection gives climbers the lightweight technical wear required to defy the elements mountainside

Mountaineering is about reaching personal summits. It’s about showing your mettle, finding your freedom and winning in front of no one but yourself and nature.

It’s a version of success that adidas TERREX athlete Laura Dahlmeier is reacquainting herself with. A multiple Olympic and world champion, the German biathlete is used to the noise of winning in front of huge crowds. Now retired, Laura is reconnecting with the challenges of a sport that first gave her a taste of freedom as a child: climbing.
Laura sets herself a particularly formidable goal in United By Summits. In the film, she is joined by German climbing brothers Thomas and Alexander Huber for an ascent of Mont Blanc’s infamous Brouillard Pillar and the rarely-attempted Bonington Route made famous by British climber Chris Bonington in 1965.

For this, and any other climb, mountaineers require lightweight but rugged technical wear that ensures easy movement while defying the elements mountainside, allowing for complete focus on the rock and ice in front of them.

Introducing the adidas TERREX Techrock Mountaineering range – worn by Laura and the Huber brothers in United By Summits as they climb one of the Alps’ most demanding routes.

Keeping climbers dry is the adidas TERREX Techrock Light Gore-Tex Mountaineering Jacket, a lightweight, packable jacket with breathable Gore-Tex Active 3-layer membrane to repel water. Adjustable hood and cuffs are compatible with helmets and gloves.

For insulation on colder climbs, the adidas TERREX Techrock Year Round Down Jacket locks in warmth with adidas-patented HeatSeal baffle construction and PrimaLoft® Gold insulation in the shoulders and cuffs. Pertex® Diamond Fuse 20 Denier yarn provides resistance to abrasion along with a water-repellent DWR-finished fabric.

For rugged, weather-resistant legwear that keeps climbers moving freely on any ascent, adidas TERREX Techrock Mountaineering Softshell Pants balance comfort and protection. Flexible, wool-backed softshell fabric moves easily while a tough nylon surface protects against abrasion. A soft waistband helps prevent bunching under harnesses for an easy-moving silhouette – essential on those long climbing days.

Kitted out in this new adidas TERREX Techrock Mountaineering range 4,000 metres above sea level, Laura and the Huber brothers achieved their goals together.

• Project delivered on schedule and at budget after two and a half years of construction despite challenges arising from a global pandemic
• New state-of-the-art lyocell plant with a capacity of 100,000 tons will help serve the growing demand for sustainably produced fibers
• Important milestone towards a carbon-free future has been set

The Lenzing Group is pleased to announce the completion of its key lyocell expansion project in Thailand. The new plant, one of the largest of its kind in the world with a nameplate capacity of 100,000 tons per year, started production on schedule and will help to even better meet the increasing customer demand for TENCEL™ branded lyocell fibers. For Lenzing, the project also represents an important step towards strengthening its leadership position in the specialty fiber market and into a carbon-free future.

The construction of the plant located at Industrial Park 304 in Prachinburi, around 150 kilometers northeast of Bangkok, started in the second half of 2019 and proceeded largely according to plan, despite the challenges arising from the COVID-19 pandemic. The recruiting and onboarding of new employees has been successful. Investments (CAPEX) amounted to approx. EUR 400 mn.

“The demand for our wood-based, biodegradable specialty fibers under the TENCEL™, LENZING™ ECOVERO™ and VEOCEL™ brands is growing very well. In Asia in particular, we see huge growth potential for our brands based on sustainable innovation. With the production start of the lyocell plant in Thailand, Lenzing reached an important milestone in its growth journey, supporting our ambitious goal to make the textile and nonwoven industries more sustainable”, said Robert van de Kerkhof, Member of the Managing Board.

In 2019, Lenzing made a strategic commitment to reducing its greenhouse gas emissions per ton of product by 50 percent by 2030. The target is to be climate-neutral by 2050. Due to the established infrastructure, the site in Thailand can be supplied with sustainable biogenic energy and contribute significantly to climate protection.

Together with the key project in Brazil and the substantial investments at the existing sites in Asia, Lenzing is currently implementing the largest investment program in its corporate history (with more than approx. EUR 1.5 bn). Lenzing will continue to drive the execution of its strategic projects, which are to make a significant contri-bution to earnings from 2022.