From the Sector

The global composites community reunited at JEC WORLD 2022 on May 3rd to 5th for three days of innovation, networking and knowledge sharing. The industry was excited to reconnect in Paris after three years and the show exceeded all expectations in terms of product launches, content, business activity and attendance. Overall, the event welcomed 32,000+ professional visits, in Paris and online, from more than 115 countries and featured 1,201 exhibitors and 26 pavilions, whilst the JEC World Connect platform offered an additional way to explore the show this year.

While fewer Asian participants were able to join the show this year due to travel complexities, the attendance of a high level of decision makers from 117 countries and all key players along the value chain resulted in a dynamic environment for networking and business. As a consequence, companies were keen to confirm their presence next year; by the time the show closed its doors, 50% of JEC World 2023 exhibition space had already been booked.  Exhibitors and attendees have expressed very positive feedback about the quality of the exhibition and such a successful come-back of JEC World as the pinnacle event of the industry.

Innovations at JEC World
With more than 500 product launches during this year’s show, JEC World remains a popular venue to introduce new products to the global market.

The JEC Composites Innovation Awards celebrated 10 collaborative projects, reflecting the dynamism and the resilience of our industry, and two Innovation Planets displayed 80 impressive applications.

Celebrating its five-year anniversary, the JEC Composites Startup Booster competition is now established to discover startups in the advanced composites sector.

JEC World contributing to a more sustainable world
JEC World’s conference program shone a light on this year’s theme and most impactful topic: Composites for a Sustainable World. Sustainability continues to rise as a key growth driver for the composites industry, enabling diverse application sectors to achieve ambitious sustainability goals, from energy and transportation, to building and infrastructure, and so many more. JEC World highlighted how the growing application of composites will open up exciting new horizons for human activities, improving people’s lives and leading to a better, more sustainable world.

International community
Three Country on Stage presentations showcased the structure and strengths of the composites industries of South Korea, the Netherlands and the United States. The program featured keynote presentations and business cases which demonstrate the countries’ composites expertise  in hydrogen, in sustainable excellence, and innovation in building and mobility, respectively.

Ministers, ambassadors and official representatives from 16 countries also visited the show as part of dedicated official delegation tours from the United States, Turkey, Hungary, Taiwan, Portugal, Croatia, the Netherlands, the United Kingdom, North Macedonia, Germany, Slovakia, Luxembourg, Belgium, Sweden and Spain.

Thus, JEC World was the opportunity for government representatives to meet the leading composites actors of their respective regions or markets and show their support. Official inaugurations also took place on the Dutch, American and British pavilions.

Stahl, an active proponent of responsible chemistry, has published its 2021 Environment, Social, and Governance (ESG) Report. The report outlines the company’s sustainable development ambitions and its achievements over the year. It also features Stahl’s ambitious climate mitigation targets for 2030, such as the transition to more renewable feedstocks.

The 2021 Stahl ESG Report is a cornerstone of Stahl’s commitment to reporting transparently on its progress toward a more sustainable chemicals value chain. This acknowledges the important role that industry must play in tackling climate change while enabling a higher quality of life for more people. A key focal point of the new report is a progress update on Stahl’s ESG Roadmap. Introduced last year, this ten-year plan outlines the company’s ESG commitments and targets for 2023 and 2030.
 
Climate action
Stahl is focused on mitigating climate change by reducing greenhouse gas (GHG) emissions from all activities over which it has influence. This includes investing in renewable energy and process efficiencies to lower the GHG emissions caused directly by Stahl’s own operations and the energy used to power them. On this point, progress was made toward the 2023 and 2030 targets in 2021, including a reduction in Scope 1 and 2 CO2 emissions of 15%. Also covered are Stahl’s indirect value-chain impacts, for example, from the raw materials it buys. Looking beyond Stahl’s direct environmental impacts and fostering greater supply-chain transparency will be vital for tackling emissions on a wider scale.

Creating responsible chemistry, together
In 2021, advances were made regarding the company’s diversity and safety targets, which are areas of continuous improvement. Stahl is committed to ensuring a safe working environment, as well as nurturing a diverse and inclusive workplace to continuously improve employee skills.

EcoVadis Gold rating
Fostering ethical behavior through exemplary leadership and governance is key to Stahl’s ambitions. Achieving the EcoVadis Gold rating was an important milestone in this respect. This well-established award reflects the company’s ongoing commitment to supply chain transparency and working with partners to improve the sustainability of its products and operations.

adidas AG and Foot Locker, Inc. announced a new and enhanced partnership built around product innovation, elevated experiences, and deeper consumer connectivity. This enhanced relationship will establish Foot Locker as the lead partner for adidas in the basketball category, accelerate energy and hype launches, as well as include the development and expansion of key franchises across women’s, kids, and apparel. Including all Foot Locker banners in North America, EMEA, and Asia-Pacific, the new strategic partnership will target over $2 billion in retail sales by 2025, nearly tripling levels from 2021. In 2022, adidas expects to generate incremental revenues of up to €100 million as a result of the new partnership.  

Foot Locker will lead adidas' basketball offering, led by Fear of God founder and designer Jerry Lorenzo, spanning the lifestyle and performance categories, and develop exclusive positions in both areas. In addition, the collaboration will focus on key Originals franchises including NMD, Superstar and Stan Smith, and on the adidas influencer partnership portfolio. It will also include a prominent role for Foot Locker in the launch of adidas’ new Sportswear product division targeting the lifestyle consumer.

To execute the new plan, adidas will provide Foot Locker with a dedicated team to deliver an elevated consumer experience both in stores and online to help create demand and elevate the marketplace. This will involve partnership on product development, exclusive Foot Locker positioning, increased product allocations, shared marketing spend, and an elevated premium presence across Foot Locker’s entire portfolio of banners with a special focus on key cities and communities that the companies jointly serve. Lastly, to provide consumers with a seamless consumer journey, on and offline, both partners will increase their digital focus and accelerate the rollout of the adidas partner program at Foot Locker.

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.

A new interview study from NGO ChemSec shows that there is a gap between supply and demand when it comes to recycled materials, causing confusion and bottlenecks. Among other things, suppliers go out of their way using elaborate trade schemes to reach the coveted ”100% recycled” tag, which – it turns out – is not that important to consumer product brands. Far more crucial aspects, according to several major B2C companies, are:

• Honest communication towards customers
• Comprehensive information from suppliers
• Clear standards for recycled material

These are some of the conclusions from NGO ChemSec’s survey and interview study with 26 highly well-known consumer product brands. All brands responded to a survey concerning their current plastic use, as well as their needs, expectations and challenges regarding using more recycled material, to enable the shift to a circular economy for plastics.

Ten of the brands then participated in in-depth interviews on the same topics:, Essity, H&M, IKEA, Inditex , Lego, Mars,  SC Johnson, Tarkett, Unilever and Walgreens Boots Alliance.

Is non-mechanical recycling the answer?
Only about ten percent of all discarded plastics is recycled today, which is of course not nearly enough to achieve a circular plastics economy. Despite ambitions and initiatives to reduce plastics use – replacing the materials with other, more sustainable ones – the “plastic tap” is not expected to be turned off anytime soon. Quite the opposite, which makes raising the recycling rates more important than ever.

Although commercially viable, traditional (mechanical) recycling is afflicted with severe flaws, such as legacy chemicals, quality and functionality issues, as well as the lack of clean and sorted waste streams. The brands cited quality and functionality issues as the main obstacles for using more recycled material in their products.

This opens up for non-mechanical recycling, sometimes referred to as chemical recycling, where the plastic is either dissolved or broken down into smaller building blocks. Harmful additives and other hazardous chemicals can be removed in the process, and a material comparable to virgin plastic can be achieved – at least in theory.

So far, however, non-mechanical recycling technologies are costly, energy-intensive, and often require the addition of a great deal of virgin plastic to work – the very material that needs to be phased out.

The chain of custody models needs to be detangled
Apart from these production issues, there is a wide range of chain of custody models surrounding non-mechanical recycling, including mass balance and book & claim, which enable trade of credits or certificates for recycled material.

This cuts the physical connection between input and output, making it possible for a supplier to sell a material as “100% recycled”, when the actual recycled content could be zero.

This is a major issue for the brands ChemSec has spoken to, who value honest and correct communication towards customers. It turns out, perhaps somewhat surprisingly, that being able to slap a “made from 100% recycled plastic” label on a product is not all that important to brands.

To the brands, a physical connection between input (the discarded plastic waste headed for recycling) and output (the product at least partially made from recycled plastics) is far more important.

A physical connection, along with correct and adequate information from suppliers, as well as clearer standards and guidelines than what is available today, is what brands require to increase the use of recycled material and move us closer to a circular economy for plastics.

DFND, a compression and apparel brand designed for the military, firefighters, first responders and pro athletes, now available to athletes everywhere, has partnered with Hologenix®, creators of CELLIANT® to introduce a line of unisex sleepwear: DFND REST. Designed for the “warrior athlete,” the sleepwear is powered by DFND X CELLIANT®, the trailblazer in bio-responsive infrared textiles.
 
Both DFND and Hologenix are focused on increasing recovery and enhancing performance for the human body, so the partnership couldn’t be more ideal. CELLIANT’s science-backed infrared (IR) technology is a natural blend of bioceramics that allows textiles to capture and convert body heat into infrared energy. DFND REST powered by CELLIANT notes that it is “clinically proven to enhance tissue oxygen levels to help your body be at its best.”

DFND REST powered by CELLIANT includes three unisex designs in two colors each, Tan and Heather Grey: IR Short Sleeve V-Neck Shirt; IR Long Sleeve V-Neck Shirt and IR Sleepwear Long John; and two designs in Black: IR Recover RX Hood; IR Recover RX Jogger.

DFND REST, like all DFND products, is designed, tested and made in the USA. CELLIANT’s proprietary mineral formula is processed and manufactured in the USA.

DFND REST will be featured at the following upcoming shows: the Holistic Health and Fitness (H2F) Exposition and Industry Day, April 26 to 27 at Fort Eustis; Warrior West, April 27 to 28 at the San Diego Convention Center; Modern Day Marine, May 10 to 12, Washington, D.C.; The Human Performance & Biosystems Summit, June 29 to 30 at National Harbor, Maryland; National Guard Conference & Exhibition, August 26 to 29, Columbus, Ohio; and AUSA, October 10 to 12, Washington, D.C.

Hologenix® announces that its newest innovation has achieved two recognitions. In addition to being a Top Ten winner in the Fibers & Insulation Category of ISPO Textrends Fall/Winter 2023/24, pure white CELLIANT has been shortlisted in the Drapers Sustainable Fashion 2022 Awards. The company is sharing the spotlight with recognized brands such as H&M, Sweaty Betty and Timberland. According to Drapers, the leading authority on fashion retailing in the UK since 1887, which sponsors these awards annually, this year they received the most entries ever, making them very competitive.

To create pure white CELLIANT rPET fiber, Hologenix developed a strategic partnership with the Ireland-based Wellman International Limited, a fully owned subsidiary of Indorama Ventures. Indorama Ventures is investing $1.5 billion on sustainability initiatives, allowing them to recycle 50 billion PET bottles globally by 2025 to support the growth of the circular economy. Wellman International has been a pioneer of recycling technologies for almost 50 years, offering specialist solutions for the medical, hygiene, automotive, home care and apparel sectors.  

Pure white CELLIANT rPET fiber is sustainably manufactured, with a low-impact supply chain. It is achieved by embedding bioceramic materials, that are naturally derived and ethically sourced, into fibers, yarns and fabrics. Wellman International has converted 100% of pure white CELLIANT Polyester production into rPET. This conversion to rPET has been implemented across all CELLIANT product categories, replacing traditional polyester and dramatically enhancing CELLIANT’s sustainability initiatives.

Pure white CELLIANT is recognized as a Class 1 medical device in the European Union and is able to carry the CE mark. Like CELLIANT, pure white CELLIANT captures and converts body heat into infrared energy, powering bio-responsive textiles. This energy is reflected back to the body, resulting in increased local circulation and cellular oxygenation. These advantages have a variety of wellness benefits, including stronger performance, faster recovery and better sleep, as well as many functional properties such as thermoregulation, quick-dry properties and odor inhibition.  

Wellman International distributes pure white CELLIANT fibers across Europe, the Middle East, Africa, Asia and the USA.

High-performance yarns now offer almost unlimited possibilities for replacing traditional raw materials in a vast range of technical applications. Often tailor-made, these filament yarns go way beyond the conventional idea of ‘textiles’ – finding new uses in sectors such as automotive, aviation, maritime, medical and construction, among many others.

Technical textiles are everywhere in our daily lives today, even if we may not always realize it. Some are in more obviously textile products, from sewing threads to artificial turf. But then, take cars as an example: modern vehicles are stuffed with parts made from sophisticated yarns. It’s common for producers of automotive parts now to send template material and requirement lists to Swiss Textile Machinery members, trusting their expertise and experience. Members operate development and testing centers with latest machine installations, where their experts devise customized solutions, as well as calling on the pure innovative spirit which is part of their DNA.

At the extremes
Technology drives applications beyond our current imagining in the case of Heberlein air splicers. Developed for a wide range of uses with high-strength technical fibers, they have no problems splicing aramid fibers up to 16’100 dtex, carbon up to 30’000 dtex, Dyneema up to 5’500 dtex, and glass up to 4’800 tex. Using compressed air, the splicers produce a tear-resistant, homogeneous splice of material without interfering knots.

Retech has the technology to achieve specifications for filament yarns, drawing and stretching fibers to perfection. Top heated godet rolls – many customized – are developed for high-performance fibers. Temperatures up to 400 °C can be achieved. Combining the right settings and wide speed ranges for each specific process results in unique end-products.

Fabric producers of high-end applications must avoid any quality risk. Yarn producers are well aware of this responsibility, so they use precision package winders for technical yarns, developed by Rieter’s subsidiary SSM. Taking yarns from ring twisting bobbins, its specialist finish winders can produce coarse-count technical yarns up to 50’000 dtex, offering a new level of flexibility and winding quality.

Lifestyle essentials
At first glance, motorists might fail to notice many of the technical yarns ‘hidden’ inside their cars. These products have functions such as providing stability with hardly any weight, or absorbing tensile forces at defined elongation. This kind of controlled elongation behaviour, for example, arises from the choice of textile material and the special construction of the yarns used.

Such specifications make twisting and cabling machines essential for the automotive industry. Saurer offers machines for the production of technical yarns made from a variety of feed materials in a very wide yarn count range. They are needed for vehicle products such as tire carcasses, toothed engine belts, seat belts, airbags and lorry tarpaulins.

Technical yarns also play a surprising role in our mobile devices. Tapping, scrolling and swiping are second nature for billions, with our phones and a plethora of other lifestyle essentials. Yet, how many people would know that the touch-sensitivity we take for granted on these screens is largely made possible by twisted glass fibers. Bräcker, part of Rieter’s components business, offers a selection of vertical sinter metal rings and nylon travelers for glass fiber twisting, so that mills can achieve high levels of productivity and quality.

Future unlimited
Automotive and communication technology are already important industries for Swiss Textile Machinery members, along with well-known technical textiles markets in sectors such as medical, transport and construction. Smart-wear is already noted as a field with significant potential. Naturally, members are constantly investigating other possibilities. Swiss textile machinery is already applied in energy (batteries), and plastics.

The Swiss Textile Machinery Pavilion will be at the Techtextil exhibition in Frankfurt, Germany, taking place from 21 to 24 June 2022.

Monforts will highlight its advanced finishing and coating technologies for the production of technical textiles at Techtextil North America, which takes place at the Georgia World Congress Center in Atlanta from May 17-19.

The company and its US representative PSP Marketing, of Charlotte, North Carolina, will be part of the centrepiece VDMA German Pavilion at the show.

Energy prices
With energy prices continuing to go through the roof, an emphasis at Techtextil North America will be on the energy and heat recovery that can be achieved with Montex stenters, through features such as the MonforClean system, in which waste heat from the drying process is used to pre-heat the drying air. This results in a radical reduction in the conventional heat supply required. A range of further resource-saving and energy recovery options can be specified per individual line installation.

Advanced machine operation
With the highly intuitive Qualitex 800 visualization software, all article-specific settings can be stored and the formulations for thousands of treatment processes called up again at any time. Individual operators can also personalise their dashboards with the most important machine functions and process parameters.

The Qualitex 800 system is available for the automatic and continuous operation of the company’s Montex stenters, as well as its Thermex continuous dyeing ranges, Monfortex shrinking systems and Montex®Coat coating units.

Versatility is the key
Monforts Montex®Coat coating units serve an equally diverse number of markets, including tents, tarpaulins and awnings, black-out roller blinds and sail cloth, automotive interior fabrics and medical disposables. Full PVC coatings, pigment dyeing or minimal application surface and low penetration treatments and solvent coatings (in explosion-proof conditions) with knife coating, roller coating or screen printing can all be accommodated with this system.

• Innovation begins with creativity
• A pioneer of the manmade fiber industry

When the manmade fiber age began a century ago, a German company was responsible for the pioneering work involved. Barmag, established in 1922, was one of the world’s first companies to construct machines for the large-scale production of synthetic staple fibers. To this day, the leading manufacturer of manmade fiber spinning systems and texturing machines in Remscheid – a brand under the aegis of the Swiss Oerlikon Group since 2007 – has shaped technological progress in this sector; in future, with ever more innovations focusing on sustainability and digitalization.

Barmer Maschinenfabrik Aktiengesellschaft (Barmag) is founded in Barmen, located in the Bergische Land region, on March 27, 1922. The German and Dutch founders enter unchartered technological territory, one created as the result of a groundbreaking invention: in 1884, French chemist Count Hilaire Bernigaud de Chardonnet used nitrocellulose to produce the first so-called artificial silk, later known as rayon. The following decades see rapid development focusing on the search for synthetic textile fibers and their manufacturing technologies. As one of the first machine factories, Barmag battles its way through the eventful early years of the manmade fiber industry, the ‘Roaring Twenties’ and the Great Depression – and suffers the extensive destruction of its factories at the end of World War Two. Rebuilding is successful. With the unstoppable success story of purely synthetic plastic fibers such as polyamide, the company flourishes from the 1950s through to the 1970s, establishing sites in all international, for the textile industry at the time important, industrial regions and garnering prestige across the globe in the process. In the ups and downs of expansion, global competition and crises, Barmag reaches the very pinnacle of the market and becomes the preferred technological development partner for the manmade fiber industries in China, India and Turkey. The company has been a high-impact brand under the umbrella of the Oerlikon Group since 2007.

On the wings of innovation
Today, Oerlikon Barmag is a leading supplier of manmade fiber filament spinning systems and part of the Manmade Fibers Solutions business unit of the Oerlikon Polymer Processing Solutions Division. And our aspirations have not diminished: “The striving towards innovation and technological leadership has been, is and will always be part of our DNA”, emphasizes Georg Stausberg, CEO of Oerlikon Polymer Processing Solutions. In the past, this has been observable in such trailblazing innovations as the revolutionary WINGS generation of winders for POY in 2007 and WINGS for FDY in 2012. Currently, the focus of new and further developments is very much on digitalization and sustainability. Here, Oerlikon Barmag has – as one of the world’s first systems manufacturers – been implementing fully-networked smart factories for globally-leading polyester manufacturers since the end of the last decade. Within this context, digital solutions and automation are also helping to provide greater climate and environmental compatibility. This sustainability commitment is not only evidenced by the e-save label introduced for all products back in 2004: Oerlikon is endeavoring to also make all its sites carbon-neutral by 2030 and to acquire its energy exclusively from renewable sources. An ambitious target, whose achievement could be helped by the Oerlikon Barmag anniversary, states Georg Stausberg: “Innovation begins with creativity. And remembering the past provides plenty of motivation and inspiration for the future.”