From the Sector

The LYCRA Company, a global leader in developing innovative and sustainable fiber and technology solutions for the apparel industry, showcased samples made with bio-derived LYCRA® EcoMade fiber at Performance Days in Munich. When it launches commercially later this year, this highly anticipated fiber will be made from annually renewable Iowa field corn to help reduce the environmental impact of apparel.

Bio-derived LYCRA® EcoMade fiber will be the world’s first large-scale commercially available renewable elastane. It delivers equivalent performance to the original LYCRA® fiber and is a one-to-one replacement with no re-engineering of fabrics, processes, or garment patterns required. The product contains 70 percent renewable content and can potentially reduce the carbon footprint of LYCRA® fiber by up to 44%*.

"Bio-derived LYCRA® EcoMade fiber seamlessly blends sustainability with the lasting comfort, fit, and performance consumers desire," said Nicolas Banyols, chief commercial officer of The LYCRA Company. "This breakthrough innovation also helps our customers as they work towards their own sustainability goals."

LYCRA® brand returned as the presenting sponsor of the Bodywear Collective, located across from its stand. Inside the exhibit, the Innovation Zone featured tunnels displaying activewear, shapewear, underwear, swimwear, and seamless garments crafted from high-performance fabrics sourced from leading global mills. Advanced stretch solutions from the LYCRA® ADAPTIV, LYCRA FitSense®, LYCRA® SPORT, and LYCRA® XTRA LIFE™ brands enhance the collection.

The LYCRA Company, a global leader in developing innovative and sustainable fiber and technology solutions for the apparel and personal care industries, is a 2024 thought leadership partner of the United Nations Fashion and Lifestyle Network and will be participating in the third annual meeting on June 3 at the United Nations (UN) Headquarters in New York City.

Jean Hegedus, The LYCRA Company’s sustainability director, will be joining the panel discussion on “Elevating Fashion: Sustainable Practices and Strategic Insights in the Apparel Industry.” She will highlight The LYCRA Company’s collaboration with Qore® to use its QIRA® product to potentially help reduce the carbon footprint of LYCRA® fiber by up to 44 percent.*

Available in early 2025, patented bio-derived LYCRA® fiber made with QIRA® will consist of 70 percent renewable content derived from dent corn. This renewable spandex will be the first available on a large scale and it will deliver equivalent performance to traditional LYCRA® fiber without requiring re-engineering of processes, garment patterns or fabrics.

This annual meeting brings together media, industry stakeholders, governments, and UN entities to advance knowledge, promote collaboration and enable action to meet Sustainable Development Goals (SDGs) in the fashion and lifestyle sectors.

The United Nations Fashion and Lifestyle Network is led by the United Nations Office for Partnerships and the Fashion Impact Fund. The Network stands as a catalyst for sustainable development within the fashion and lifestyle sectors.

*Estimate from Cradle-to-Gate Screening LCA for a representative LYCRA® fiber manufacturing facility, June 2022, prepared by Ramboll Americas Engineering Solutions, Inc.

Stahl, an active proponent of responsible chemistry, has joined CLIB, an international open innovation cluster of stakeholders in the biotechnology space. CLIB is committed to providing networking opportunities for its members across different industries and sectors with a view to using biotechnology to foster sustainability. Stahl’s membership of the network underlines the company’s commitment to open innovation and to working with partners across value chains to reduce its Scope 3 emissions.

CLIB members include large companies, SMEs, start-ups, academic institutes, universities, and other stakeholders engaged in biotechnology and the circular- and bioeconomy as a whole. As part of this cluster, Stahl seeks to connect with likeminded contacts and partners to explore opportunities for increasing the use of bio-based and bio-derived solutions in its chemistries, products, and applications. In turn, Stahl hopes to add value to other members of the network by providing a route to market for biotechnology solutions through the company’s extensive range of industrial products and applications.
 
Stahl’s first face-to-face interaction with its fellow CLIB members will take place at the CLIB Networking Day in October 2022.

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.