From the Sector

Archroma will be at Techtextil 2022 in Frankfurt am Main, Germany, from 21 to 24 June 2022, to launch its latest innovations and system solutions aimed to help textile manufacturers with optimized sustainability, productivity and value creation in their markets.

Archroma will present 9 new solution systems and 3 innovations, and will hold 2 booth events.

3 innovation highlights

• PFC-free* Smartrepel® Hydro SR, a new solution developed for the repellence of water-based soil;
• Biocide-free OX20, a new odor-neutralizing technology newly launched by our partner SANITIZED AG;
• Perapret® AIR, a new mineral finishing technology for air purification is activated by natural and artificial light sources and can be applied on all fabrics

9 new solution systems
Archroma introduced its first ever solution systems at the Techtextil 2019 edition, and since then has developed more than 30 systems for technical textile and nonwoven applications.

• CLEAN AIR, a mineral air purification system that stays put on all kinds of fabrics and is activated by artificial and natural light, for as long as there is light; ➔ based on the new Perapret® AIR;
• CONSCIOUSLY DEEP, a metal-free one-step scouring and dyeing system for medium to very dark colored nylons that stay deep and bright day after day, and are good for you and the planet;
• EARTH SOFT, a biomass-based and vegan softening system that is suitable for all kind of fibers and makes you comfortable in your own skin;
• NATURE BOUND, a compostable binder system for food filtration materials that protect you and the planet;
• ODOR CONTROL 2.0, a system for odor-free sportswear where permastink cannot build up on your favorite clothes, that’s applicable on polyester, cotton and nylon; ➔ based on the new OX20;
• RAG N’ROLL, a compostable binder system for nonwoven cleaning rags, that protect you and the planet;
• SAFE SEATS NextGen, a PFC-free* and halogen-free* modular surface treatment system for safer and cleaner seating materials, ➔ based on the new Smartrepel® Hydro SR;
• SWEET DREAMS, a metal and particle free* system that redefines protection for mattress ticking fabrics, with long-lasting hygiene and outstanding softness, that protects you and the environment;
• TAKE A BREATH, an enhanced filtration system that keeps your air clean and fresh for longer putting health first and your competition behind;

2 booth events
A WORLD WITHOUT ODORS, FIGHT OR FLIGHT?
Innovation highlight: Biocide-free OX20 odor management solution by SANITIZED AG

Speakers:

• Nuria Estape, Panel Moderator, Head of Marketing & Promotion, Brand & Performance Textile Specialties, Archroma
• Georg Lang, Head of CC Finishing, Archroma
• Stefan Müller, Head of BU Textiles Additives Sanitized
• Yann Ribourdouille , Global registration expert Product Stewardship, Archroma

A WORLD WITHOUT PFC, DREAM OR REALITY?
Innovation highlight: PFC-free* Smartrepel® Hydro SR

Speakers

• Nuria Estape, Panel Moderator, Head of Marketing & Promotion, Brand & Performance Textile Specialties, Archroma
• Roland Borufka, Head of Competence Center Repellents, Archroma
• Wolfgang Knaup, Head of R&D repellents, Archroma
• Yann Ribourdouille, Global registration expert Product Stewardship, Archroma

The ITMC 2022 conference, which will take place at the BAnQ from September 19 to 21, 2022, is aimed at attendees from various sectors of the textile industry. Its interdisciplinary approach is the key to maximizing the potential and development of textile materials and tools for various applications. The objective of the conference is to explore new ideas, effective solutions and collaborative partnerships for business growth by creating synergy between designers, manufacturers, suppliers, students and end users from all sectors and fully exploiting this potential.

The main topics are: Composites and textile reinforcement - Sustainable Production & Ecotextiles - Smart and functional textiles - Nanotechnology & Advanced Technical Textiles - Comfort & Protective Textiles - Medical Textiles - Digital Tools & Mass Customization

Keynote speakers :

• Omar Cherkaoui, ESITH : how ESITH was able to support the operators of the Moroccan textile sector during the covid-19 crisis
• Tracy Toulouse, TT : the impact and legacy of our clothing is to identify us as a nation
• Prof. Raul Fangueiro, University of Minho: fiber-based materials: from nano to macro scale
• Pierre-Alexandre Fournier, Exoskin: the role of smart textiles in the future of health
• KyoungOk Kim, Shinshu University: Patternmaking for attractive clothing for mass customization
• Marie O’Mahony, Consultant, Royal College of Art (RCA): smart materials & systems: has embracing uncertainty become vital to commercialization?
• Xianyi Zeng, Ensait: intelligent garments for online monitoring of human health and well-being
• Corinne Farace, Techtera: The collaborative approach: a major stake in meeting the challenges of tomorrow

The German machinery producer BRÜCKNER used exactly these chances and repositioned itself during the pandemic period. For more than 70 years, the family-run company has been specialized in individual finishing concepts for textiles, technical textiles, nonwovens and floor coverings. The current challenges in the textile industry are serious. The clear increase of the energy costs and the general uncertainty of the energy supply as well as political requirements make a profitable textile production more and more demanding for many companies.

The company responds to this with a newly developed stenter concept with double heating system. Depending on availability, the lines can be operated with gas or oil, but also other combinations with steam or renewable energies are possible. This means that production delays and machine downtimes can be avoided as far as possible. In addition, developed intelligent assistance systems for its machines have been developed that support the machine operator in using the best possible process to operate the line as energy-efficiently as possible. Further energy savings are possible with new energy-efficient motors or heat-recovery and exhaust air cleaning systems. This also helps to avoid harmful emissions.

But many textile producers are also focusing on reducing chemicals. For this purpose, BRÜCKNER's further developed ECO-COAT minimum application unit can make a decisive contribution. Knitted and woven fabrics, but also nonwovens can be finished on one or both sides via different fabric paths. With the minimum application via an engraved roller, a single-sided application of up to 100 g/m² can be achieved. A double-sided and higher application quantity is achieved, for example, by impregnation in the nip. Irrespective of the selected fabric path, a very small liquor reservoir means that only minimal quantities of waste water are produced when changing batches or liquors, and the use of chemicals can also be significantly reduced. In addition, less water has to be evaporated in the subsequent drying process than, for example, in the case of impregnation in a water bath, so the energy requirement is significantly reduced.

On the two upcoming trade fairs ITM in Istanbul and TECHTEXTIL in Frankfurt in June, interested customers can personally get an idea of BRÜCKNER's new developments.

Baldwin Technology Company Inc. has announced the installation of its TexCoat G4 finishing system at Graniteville Specialty Fabrics, a recognized leader in the production of specialty coatings and coated fabrics. With Baldwin’s cost-efficient and highly sustainable spray finishing technology, Graniteville Specialty Fabrics has been able to increase production efficiency, and minimize chemical and water waste.

Based in Graniteville, South Carolina, Graniteville Specialty Fabrics produces coatings and coated fabrics that are resistant to water, fire, UV and weather for the military, marine and tent markets, and others. The company excels in developing and sourcing custom coatings, and creating specialized technical solutions to meet specific, and often unique, end-user requirements. The installation of Baldwin’s TexCoat G4 is part of a major facility upgrade to maximize production efficiency and capacity in the durable water-repellent finishing and coating line to meet growing customer demand for advanced engineered products.

With extensive sustainability benefits, unprecedented tracking and process control, and Industry 4.0 integration, the TexCoat G4 provides consistently high-quality fabric finishing, with no chemistry waste, as well as minimal water and energy consumption. This system utilizes non-contact precision-spray technology, ensuring precise finishing coverage with the exact amount of chemistry for reaching the optimal performance of the fabric. Changeovers (pad bath emptying, cleaning and refilling) are significantly reduced, resulting in substantial chemical conservation and increased productivity.

Report Offers INDA Members Key Metrics to Assist in Strategic Planning and Investments

INDA, the Association of the Nonwovens Fabrics Industry, announces publication of the ninth edition of the annual North American Nonwovens Supply Report for its members.

Based on extensive research, producer surveys and interviews with industry leaders, the report provides an overall view of North American supply, including the key metrics of capacity, production and operating rates, in addition to regional trade, through the year 2021. The 75-page report contains 36 figures and 11 tables.

Findings from this year’s Supply Report include:

• North American capacity continues to increase with investments being made across all the processes and for a variety of end-uses. Production output exceeded that of new capacity, resulting in the industry’s nameplate capacity utilization increasing year-over-year, for the fourth consecutive year.
   
• In 2021, capacity of nonwovens in North America reached 5.540 million tonnes, an increase from the previous year of 1.8% (net growth of 98,300 tonnes) and an improvement over the previous year’s pandemic-impacted growth rate of 0.5%.
   
• The industry was able to quickly react to the demand for electrostatically charged fine-fiber meltblown used in the manufacture of respirators and pleated face masks. Twenty-two meltblown lines were added in 2020, resulting in 7.2% year-over-year growth rate for meltblown. In 2021, another 12 lines were added, resulting in 8.5% annual growth over 2020.
   
• North American imports, in tonnage, increased 1.6% in 2021 as exports decreased 6.0%. Imports were led by China accounting for 39% of the imports into North America followed by India (14%) and Germany (9%). Even with the significant shifts in North American trade dynamics, nonwovens tend to stay where they are produced, with the net trade balance (imports less exports, 422,100 tonnes) accounting for less than ten percent of the region’s capacity

The report—and the quarterly INDA Market Pulse and monthly Price Trends Summary—are provided to the nearly 400 INDA member companies and associates as part of their membership. The data gathered for this annual report serves as the foundation for the both the biannual Global Nonwoven Market Report published in September of 2021 and the biannual North American Nonwovens Industry Outlook, which will be updated and published this fall.

• Freudenberg presents liquid absorbers for lithium-ion battery packs

The experts from Freudenberg Performance Materials (Freudenberg) will be presenting battery pack liquid absorbers, an innovative solution that makes battery systems safer, at this year's Battery Show in Stuttgart. The absorbent pads capture and store unwanted liquids inside the packs quickly and reliably. With adjustable absorption capacity and geometries, battery pack liquid absorbers ensure long-lasting battery packs. Visitors will find Freudenberg at Stand C 36 in Hall 10 from June 28 to 30.

Battery packs are the core elements of mobile and stationary lithium-ion energy storage systems. They are used in automotive and industrial applications. The performance and lifespan of these components are largely responsible for the efficiency of the energy storage system. Moisture inside the packs, such as condensation water or leaking coolant, can considerably diminish both function and lifespan. Battery pack liquid absorbers act as a safety system: the special fleece quickly takes up condensate or coolant and stores it effectively.

EURATEX has just released its Spring report, offering a detailed insight into trade figures for the European textile and apparel industry in 2021. The numbers are encouraging: comparing with the dramatic corona-year 2020, EU exports of textile and clothing articles increased by +10.6%, while imports dipped by -7.5%. As a result, the EU trade deficit improved, even it remains significant (- €48 billion).

Furthermore, import prices went slightly down in clothing and dropped in textiles, following a strong decrease of Chinese import prices of face masks and protective medical supplies.

The boost in exports was mainly due to strong performance on the Swiss, Chinese and US markets. On the other side, EU sales of textile & clothing to the United Kingdom fell sharply (-23%), due to Brexit new requirements, customs’ delays and shortage of truck drivers.  Imports from the EU top supplier, China, plunged by -28%, corresponding to €13 billion. Similarly, textile and clothing imports from the United Kingdom recorded a sharp decrease over the period (-48%, equal to €-3 billion).

Director General Dirk Vantyghem commented: “the 2021 export figures, presented in this Spring report, confirm that EURATEX members have gained momentum; even if energy prices are causing some serious short-term disruptions, our long-term ambition remains to be a world leader on sustainable textiles.”

The international trade dimension is indeed critical for the competitiveness of the European textile ecosystem, and needs to be fully embedded in the EU’s Strategy for Sustainable and Circular Textiles. The Commission insists that “all textile products placed on the EU market, are durable, free of hazardous substances, produced respecting social standards…” This is an essential condition to create a level playing field between all textile and apparel companies, regardless of their production base. With €100 billion of imports, and over 20 billion of “foreign” textile items put on the Single Market, this requires a dramatic upscaling of market surveillance, without however disrupting fluid supply chains.

Looking at the impact of war in Ukraine, EURATEX has strongly condemned the Russian aggression, and offered support to the Ukrainian textile industry. Ukraine offers valuable sourcing opportunities for European textile and apparel brands, as part of a broader nearshoring trend, which seems to emerge from the trade figures.

The Saxon Textile Research Institute (STFI) will be presenting innovative highlights from research and development at Techtextil 2022, the international trade fair for technical textiles and nonwovens. In addition to a warp-knitted textile façade greening in a modular system and textile lightweight construction elements for the building sector made from hemp as a renewable raw material, the STFI will also be showing innovations from nonwovens research. The project optiformTEX is an example of the nonwovens competence: in this project, the mass per unit area was specifically influenced for the production of semi-finished products in the automotive sector. Furthermore, the Chemnitz Institute exhibits an ecological foam coating for protective textiles. Central highlight of the STFI's presence at the fair is also a mobile robot system, which demonstrates the automated loading of a small-scale bobbin creel.

Highlights at Techtextil 2022
The greened façade tile is a system with which large building surfaces can be cost-effectively greened through a simple, modular segment structure. In addition to insulating the building, the system has been created to meet the design requirements of a modern city centre; low-maintenance greening is made possible through functional integration in the textile carrier layer and coordinated plant selection.

Moulded components made of natural fibre nonwovens are increasingly used in the automotive sector. Conventional nonwovens currently have uniform masses per unit area. Technical solutions for load-oriented component reinforcement and the resulting optimised use of materials represent an enormous economic potential. The basic idea of “optiformTEX” was therefore to specifically influence the mass per unit area distribution in the pile before the semi-finished product is consolidated. As a result, a textile-technological process and the corresponding plant component were successfully developed.

Future-oriented materials are offered by developments from the field of renewable raw materials in combination with bio-based resin systems: In the “Gro-Coce” project, an innovative ceiling system was developed by combining sustainable building products and methods. Currently, a high-performance hemp-based semi-finished product as well as the steps for its reproducible production by means of textile surface formation is developed by the research team. Initial application and load tests of the hemp-based semi-finished products on wooden beams confirmed the high performance potential of the natural fibre materials.

Special functional textiles are based on composite materials with coatings or membranes. The previous production of the coatings/membranes poses ecological and health risks. At STFI, solvent-free, purely aqueous coating systems and a technology for their application were therefore developed for the protective textile sector, resulting in a breathable, waterproof and wash-resistant textile coating.

The central highlight of the STFI's presence at the fair is a mobile robot system, which demonstrates the automated loading of a small-scale bobbin creel. At the STFI, the robot is part of the “textile factory of the future”, where a play mat is woven and processed step by step along the textile chain.

• Natural fibers combined with bio-derived epoxy resins provide sustainable options for Industrial markets

Hexcel has developed a new product range that combines Hexcel resin systems made with bio-derived resin content with natural fiber reinforcements to create material solutions for Automotive, Winter Sports, Marine and Wind Energy applications.

HexPly Nature Range includes proven resins such as HexPly M49, M78.1-LT and M79 but with bio-derived epoxy resin content. The excellent resin characteristics remain unchanged in the new Nature Range products, maintaining high mechanical performance and consistent processing properties.
In addition, the HexPly Nature Range provides prepreg options with natural fiber reinforcements that can be seamlessly integrated into existing production processes.

Hexcel worked with TÜV Austria to provide independent, high-quality measurement and assessment of the bio-content of HexPly Nature Range products. TÜV Austria’s OK biobased certification uses a standardized measurement of the biobased carbon content enabling transparency and easy like-for-like comparison between products.

At JEC World in Paris on May 3-5, Hexcel presented an alpine ski produced by the Tecnica Group Ski Excellence Center which produces skis for Blizzard and for Nordica using HexPly Nature Range M78.1-LT UD flax fiber prepreg. In addition to providing a bio-based material solution, the natural fiber-reinforced prepreg also offers the potential to improve impact performance and vibration damping in the ski.

Claude Despierres, VP of Sales and Marketing – Industrial at Hexcel, said, “Our new HexPly Nature Range forms an important part of providing customers with biobased, TÜV-certified material options based on our established prepreg resin systems. Marine, winter sports, wind energy and automotive manufacturers can now have the choice to switch from petroleum-based material solutions to Hexcel HexPly Nature Range with no compromise in performance or process efficiency.”

Hexcel will present a wide range of high-performance composite innovations for the Automotive, Marine, Wind Energy and Recreation markets during JEC World 2022 in Paris on May 3 – 5.

G-Vent Technology for Marine Structures
Hexcel has developed a new technology for out-of-autoclave (OoA) processing that delivers a game-changing reduction in process time and cost for marine manufacturers without compromising mechanical performance. Hexcel has leveraged its experience in aerospace and wind energy to develop its new G-Vent technology for OoA processing of highly loaded, thick section marine structures such as masts, foils, and wind-assisted ship propulsion (WASP) components. A full range of Hexcel marine prepregs are now available with integrated G-Vent technology, reducing the requirement for debulking steps and ensuring extremely low porosity (<1%) regardless of the laminate thickness. Leading marine non-destructive testing specialists Q.I. Composites recently confirmed that the thick section G-Vent panels they had evaluated had void contents and laminate quality in line with state-of-the-art autoclaved prepreg components. Visitors to the Hexcel stand will see a unique 400mm carbon cube cured in a single stage using 695 layers of HexPly M79 carbon fiber UD600 prepreg with G-Vent technology.

New HexPly® Nature Range Sustainable Prepregs
HexPly® Nature Range prepregs feature proven resins such as HexPly M49, M78 and M79 with bio-derived epoxy resin content. Created for use in all industrial markets, HexPly Nature Range materials can be seamlessly integrated into existing production processes, maintaining consistent mechanical performance and processing properties. A dedicated sustainability corner of the Hexcel stand will detail Nature Range products optimized for automotive, marine, wind energy and winter sport applications. The display will include an alpine ski produced by leading manufacturer Tecnica Group Ski Excellence Center which produces skis for Blizzard and for Nordica using HexPly Nature M78.1 UD flax prepreg material. In addition to the reduced environmental impact of the sustainably grown reinforcement, the flax fiber laminates also improve impact resistance and vibration damping in the ski.

HexPly® XF Surface Technology for Improved Part Surface Finish Quality
HexPly XF is a lightweight, semi-preg material that replaces traditional in-mold gel coat. It eliminates time-consuming refinishing work typically required to obtain a paint-ready surface and produces lighter, more consistent parts with shorter cycle times and a cleaner working environment. Visitors to the stand will see a composite panel illustrating a high-quality painted surface enabled with XF technology in a diverse range of industrial applications such as super yacht roof parts, Class A surface automotive panels, and both prepreg and infused wind turbine blades.

HexPly® M49 Prepreg for Automotive Visual Carbon Parts
HexPly M49 is easy to process and is especially suitable for visual carbon fiber-look applications such as the Brabus hood scoop on display on the Hexcel stand at JEC.

HexPly® Prepregs and HiMax® Reinforcements for Performance Marine Structures
Using a scale model of a Gunboat 68 performance sailing catamaran, Hexcel will illustrate how its HexPly and HiMax materials provide manufacturers with a complete set of lightweight composite solutions for high-performance marine structures. HexPly prepreg was selected for critical structural parts of the Gunboat 68 and provides very high mechanical performance including high dry and wet Tg.

Heavyweight HiMax reinforcements offer high deposition rates and remain easy to handle after cutting, making them highly suitable for industrial applications. In combination with a lightweight PrimeTex® woven fabric, the package of carbon fiber HiMax materials developed for the Gunboat 68 enabled consistent resin flow during infusion with reduced surface print-through.

Hexcel Fibers and Reinforcements for Lightweight Sporting Equipment
Sporting equipment manufacturers rely on Hexcel composite materials to deliver the ultimate performance at the lowest possible weight. Hexcel will exhibit a number of the latest high-performance sporting equipment applications such as a Bauer hockey stick featuring PrimeTex 98 gsm AS4C 3K fabric and a Corima tri-spoke cycling wheel made with lightweight Hexcel carbon fiber UD tape. Hexcel will also demonstrate how its HexTow® carbon fibers are used in key leisure and marine applications by displaying an AEROrazr solid carbon rigging component manufactured by spar and rigging manufacturer Future Fibres for the 36th America’s Cup.