From the Sector

INDA, the Association of the Nonwoven Fabrics Industry, announced that wipes leaders across the supply chain convened for new connections, intelligence, sustainability strategies, and business at the World of Wipes® (WOW) International Conference, June 17-20 in Minneapolis, Minnesota.

The winner of the World of Wipes Innovation Award® was Rockline Industries for their Facial Care Wipe with Glycine Amino Acid Complex. This new Skin Care Wipe contains a unique multifunctional complex of two medium chain glycine, a phospholipid and a blend of special glycol ingredients that provides for a multitude of skin care benefits as well as providing a unique preservation system for nonwovens. The Skin Care Wipe provides substantiated improved skin smoothness, elasticity, and hydration alongside an anti-ageing claim. This innovation is amongst the first to use these glycine ingredients in a Skin Care Wipe formulation.

In a special recognition, INDA presented the 2024 Lifetime Service Award to David Powling, Technical Leader, Kimberly-Clark Corporation (retired), and the 2024 Lifetime Technical Achievement Award to Paul Latten, Director of Research & Development & New Business, Southeast Nonwovens, Inc. INDA honors both Powling and Latten for their decades of contributions to the nonwovens industry as well as being strong advocates for INDA.

The 1.5-day WIPES Academy, led by Heidi Beatty, Chief Executive Officer, Crown Abbey, LLC, and Paul Davies, Ph.D., Consultant, Crown Abbey, LLC, preceded the WOW Conference June 17-18. This course focused on the essentials of wet wipes construction and ingredients. Participants learned how to bring nonwovens, lotions, and packaging together to launch a successful product. The next WIPES Academy will be held July 21-22, 2025 at the Hilton Columbus Downtown, Columbus, Ohio in conjunction with WOW 2025.

The WOW conference program featured experts discussing these key topics:

• Sparkle & Shine: How Wipes Became WOW
• Wiping Smart: The Rise of Sustainable Practices in the Institutional and Industrial Wipe Markets
• Transformative Trends in Wet Wipe Formulations: A Dual Focus on Skin Health and Sustainability
• Leading Alternatives to Traditional Plastics Used in Wipes
• Panel Discussion: Leading Alternatives to Traditional Plastics Used in Wipes
• Eclectic Perspectives: Unraveling the Threads of I&I Wipes and Scaling Strategies
• Putting $$ in Your Pocket
• Recycling & Regulations

In addition to the premium content in the conference program, WOW featured four pre-conference webinars (with recordings available for full conference attendees), tabletop exhibits, Lightning Talks, a Skin Care Formulation Workshop 101, and a mentorship program for participants who are new to the wipes industry.

WOW 2025 will be held July 21-25, at the Hilton Columbus Downtown in Columbus, Ohio.

RadiciGroup announced the launch of the first physical and digital nylon traceability project at Techtextil 2024. A gilet made from the yarn manufactured in one of the Group’s European industrial sites, which, thanks to a QR code on the garment, can reveal its origin and display information about its production process.

Product traceability is a key element in guaranteeing transparency along the entire supply chain, as it means each stage of production – from spinning to weaving and from packaging through to retail – can be monitored and recorded. The project, made possible by a partnership with FibreTrace, allows manufactured nylon yarns to be traced both physically and digitally. In fact, RadiciGroup inserts a tracer (an inorganic additive) that is uniquely associated with the yarn and remains identifiable throughout all stages of processing – on both the fabric and the finished garment. Naturally, the tracer does not alter the esthetical, functional and technical performance of the yarns in any way.

In terms of digital traceability, during the production stages a scanner detects the presence of the tracer and can transmit the data relating to provenance onto a dedicated digital platform. Finally, the consumer, via a QR code, can access the digital platform that provides all information concerning the provenance of the product and its journey through the supply chain.
 
“This project is the result of almost two years’ work by our Research & Development team. We’re very proud to bring to the market the first physical and digital nylon traceability solution and we plan to extend this initiative to other fibres produced by the Group,” emphasised Filippo Bona, R&D Manager of RadiciGroup Advanced Textile Solutions.

INDA, the Association of the Nonwoven Fabrics Industry, announced a call for abstracts for IDEA®, April 29-May 1, 2025, Miami Beach Convention Center, Miami Beach, Florida. IDEA attracts thousands of nonwoven professionals from all functional areas spanning the entire supply chain.

The theme for IDEA25 is “Nonwovens for a Healthier Planet” highlighting nonwoven advancements in sustainability.

Product developers, designers, engineers, technical scouts, and marketing professionals accountable for their product’s environmental impact will attend IDEA. Presentations will focus on responsible sourcing, innovations in sustainability, and end-of-life solutions for nonwovens and its related industries.

A few examples of topics for consideration are:

RESPONSIBLE SOURCING

• Natural Fibers (Cotton, Hemp, Bamboo, Banana, Wood Pulp, Regenerated Cellulose, Wool, Fur, Chitin, Feathers)
• Polymers (Biopolymers, Regenerated and Recycled polymers, Unconventional and Alternatives to Traditional Polymers)
• Sustainable Chemistries (finishes, lubricants, adhesives, and additives)

INNOVATIONS IN SUSTAINABILITY

• Process Improvements with Sustainability Impact (reduced waste, reduced energy, reduced water consumption)
• Product Design Improvements with Sustainability Impact (lightweighting, designs for end-of-life, “good enough” design)

END-OF-LIFE SOLUTIONS

• End-of-Life or Next-Life Considerations (compostability, biodegradability, recycling, advanced recycling and circularity)
• Presenting is an opportunity for technical professionals to showcase pioneering research, innovative solutions, and expert insights with technology scouts.

Abstracts must be submitted via the INDA website by June 7, 2024.

Haelixa, the trailblazer of physical traceability solutions, has partnered with Trudel Silk, a market leader for sustainable organic and recycled silk products. This collaboration brings traceability and transparency to silk production.

Silk is one of the finest and smoothest fabrics; the better the quality of the silk, the more luxurious it feels to the touch. To create the best quality silk, the conditions for mulberry cultivation must be up to the highest standards. A healthy micro-ecosystem in the fields translates to top-grade silk cocoon quality. At Trudel, this is the environment they have created for the vertical integration of their business. Trudel aims to succeed at every stage of the process, which can only be accomplished through the active involvement and visible cooperation of all market players. These players include farmers, reeling mills, twisting/spinning mills, weaving mills, dyeing and printing mills, and brands. They are involved in every step, from the cultivation of mulberry trees to the production of silk fabrics.

Haelixa and Trudel have collaborated to improve silk’s robust and consistent traceability. As the demand for validation of the silk value chain increases, they have partnered with groups from Italy and Asia to develop a unique solution that uses DNA markers to trace the entire supply chain of silk production. This innovative approach ensures each silk product’s ethical sourcing.

The silk fibers used in their spun silk yarns are marked with a specific DNA per farm set selected by Trudel. Throughout the supply chain, samples of yarn, fabrics, and finished products undergo testing to verify the presence of original silk fibers. Based on the reporting, the brand can trace the finished accessories or garments to Trudel.

On 10 January, Re:NewCell AB ("Renewcell") announced that they are planning to start negotiations with the relevant trade unions regarding restructuring of the organization to improve efficiency while maintaining focus on sales.

As part of the restructuring, the local authorities (Arbetsförmedlingen) will also be notified. The planned restructuring will lead to a decrease in workforce of approximately 25%, just over 30 persons, and will also result in annual savings – reduction of personnel cost and other operating costs – of approximately 35 SEKm in total per annum when finalized.

Magnus Håkansson, acting CEO, says: “This kind of decision is never easy to make and would not be planned for unless it was absolutely necessary for our long-term success. The planned restructuring of the organization means that Renewcell will maintain conditions for efficient production while continuing to focus on the development of sales to fiber producers as well as focusing on marketing activities to the major clothing brands that determine the final demand in the supply chain.”

Eastman Naia™ Renew cellulosic fiber received Global Recycled Standard (GRS) certification on December 13. This certifies Naia™ Renew recycled content, chain of custody, social and environmental practices, and chemical restrictions.

Textile Exchange, a global non-profit for sustainable change in the fashion and textile industry, manages the GRS certification process. Certification is achieved through an audit from independent third-party certifying body SCS Global Services and applies to the full supply chain and addresses traceability, environmental principles, social requirements, chemical content and labeling.

"We’re honored to add GRS certification to our list of Naia™ certifications that support our sustainability goals,” said Claudia de Witte, sustainability leader for Eastman textiles. “Third-party certifications help us build our brand trustworthiness. It’s our goal to make sustainable textiles available to all, and we do that by building trust with our customers and collaborators. This certification adds even more credibility to our fibers and our sustainability story, which we’re proud to share.”

In June 2023, Textile Exchange made an important announcement regarding its Alternative Volume Reconciliation (VR2) policy, which broadened the range of chemical recycling technologies eligible for mass balance. Notably, this expansion now encompasses gasification, the technical description of Eastman’s molecular recycling technology known as carbon renewal technology. Eastman collaborated with Textile Exchange and other stakeholders to educate the industry about the value and contribution of its molecular recycling technology. This policy update is critical for Eastman because it allows the company’s innovative material-to-material recycling technology to be audited for GRS certification.

Molecular recycling technologies at Eastman break waste down into its molecular building blocks allowing the materials to be used in new materials that are indistinguishable from non-recycled materials. By expanding the GRS to include gasification, the global standard now allows for a broader approach to making sustainable textiles accessible to everyone.

In recent years, the textiles industry has shifted toward circular materials to help tackle one of the largest challenges facing the planet: waste pollution, especially textile waste. Eastman molecular recycling is complementary to mechanical recycling and is a solution for hard-to-recycle waste material, including textiles, which are impacted by factors like fiber blends, chemicals and additives.

Naia™ Renew is produced from 60% sustainably sourced wood pulp and 40% GRS-certified* waste materials that would otherwise be destined for landfills through Eastman's patented molecular recycling technology. The certification verifies the processes of chemical recycling, concentrating, extrusion, and spinning of the undyed yarns and fibers.

INDA, the Association of the Nonwoven Fabrics Industry, connected absorbent hygiene and personal care professionals throughout the supply chain at the ninth edition of Hygienix™, the event for absorbent hygiene & personal care markets, held in New Orleans, Louisiana, Nov. 13-16.

Senior-level leaders enjoyed presentations in these key topics affecting the future of absorbent hygiene:

• AHP Trends, Innovation & Market Statistics
• Redefining Absorbent Hygiene: Navigating Consumer Voice, Sustainable Innovations and the Circular Economy
• The Proof Is in the Pudding – Demonstrating What’s Possible in AHP
• Sustainability Inside & Out – Inputs & Packaging
• Words Matter! Shaping Consumer and Industry Thoughts
• Neither Fish nor Fowl: Designing Hybrid AHP Products
• There Be Dragons: Tales of Innovation

The winner of the Hygienix Innovation Award™ was the Sequel Spiral™ Tampon by Sequel. The Sequel Spiral™ Tampon features a proprietary spiral design that is engineered to be more fluid mechanically efficient, meaning it is designed to absorb more evenly and not leak before it’s full. In August 2023, the Sequel Spiral™ Tampon received clearance from the United States Food and Drug Administration (FDA) as a medical device and the company will now begin a series of consumer trials, with broad availability expected in Q1 of 2024.

New this year to Hygienix was Lightning Talks and pre-conference webinars. Lightning Talks are short presentations covering new trends, products and ideas in absorbent hygiene. The pre-conference webinar topics featured the new Quality Audit Program from INDA and EDANA, an in-depth look at the period care product category, and North American trends and insights in baby diapers.

Back was a hands-on workshop providing attendees with information on the various absorption systems used in disposable hygiene products. This workshop focused on the components and interaction of the absorption system in common commercial hygiene products. The workshop was led by Jim Robinson, Principal, Absorbent Hygiene Insights, LLC.

Jim Robinson received the honor of being named the 2023 INDA Lifetime Technical Achievement Award winner for his decades of technical advancements that have grown the nonwovens industry. Robinson has 33 years in the absorbent hygiene industry, including 28 years as a Technical Service Manager at BASF. Robinson has extensive knowledge of SAP applications, absorbent core formation, and hygiene article design, performance and testing.

Hygienix 2024 will be held Nov. 18-21, in Nashville, Tennessee.

In August 2023, Australian Research Council (ARC) Chief Research Officer Professor Christina Twomey officially launched the ARC Research Hub for Functional and Sustainable Fibres.

Through collaboration with 16 domestic and international Partner Organisations, the team at the ARC Research Hub will be conducting research across three core themes – Sustainability, Circular Economies, and Extraordinary Functionality.

Led by Deakin University, the ARC Research Hub aims to harness Australia’s research capacity in fibre, textiles, and composite materials to develop materials with enhanced functionality, meeting Australian consumer and industrial demand for advanced fibre capabilities including recycling and re-purposing textile waste.
 
Professor Twomey said that the ARC Research Hub is fundamental to increasing collaboration between Australia’s most innovative researchers and vital industries.

“The ARC has a proud history of supporting outstanding research that benefits the Australian community, and the ARC Research Hub for Functional and Sustainable Fibres is a great example of this,” Professor Twomey said.
 
“In collaboration with industry partners, the research team are building on the work undertaken by the ARC Research Hub for a World-class Future Fibre Industry which ended in 2021 – this continued success is no easy feat.

“This new ARC Research Hub will strengthen productivity and competitiveness of the advanced manufacturing sector and will place Australia at the forefront of a global shift towards functional and sustainable materials.”
 
The ARC is investing $5 million over 5 years under the ARC Industrial Transformation Research Program.

It is expected that the ARC Research Hub will address the immediate need to reduce industry’s reliance on petroleum-derived materials and to reduce the environmental impact of supply chains.

Kelheim Fibres, a manufacturer of specialty viscose fibres, showcases its latest developments at this year's Global Fiber Congress in Dornbirn. The focus is on innovative solutions that not only promote environmental sustainability but also strengthen the European supply chain.

In his presentation "Towards high performing plant-based AHP products - a joined approach of Pelz and Kelheim Fibres," Dr. Ingo Bernt, Project Leader of Fiber & Application Development at Kelheim Fibres, together with Dr. Henning Röttger, Head of Business Development at PelzGROUP, introduces the development of a plastic-free yet high-performance panty liner. The water-repellent Kelheim specialty fibre Olea plays a crucial role in both the top and backsheet of the panty liner. This product emerged from the ambition to offer eco-friendly alternatives to conventional disposable hygiene solutions without compromising on product performance.

A similar approach is pursued in the second presented project. Under the title "Performance Fibres meet Sustainable Design - example of a reusable Baby Diaper," Natalie Wunder, Project Leader from Kelheim Fibres' New Business Development team, together with Caspar Böhme, Co-Founder of Sumo, introduce the washable and reusable SUMO diaper. Made from biobased materials and featuring a unique construction with Kelheim specialty fibres, this combination offers double environmental benefits compared to conventional disposable baby diapers.

Both the panty liner and the SUMO diaper are manufactured entirely in Europe, resulting in shorter transportation routes and a reduced CO2 footprint. Moreover, these innovations contribute to strengthening the European textile and nonwovens industries by fostering innovation within Europe.

INDA, the Association of the Nonwoven Fabrics Industry, announced that it is partnering with the Waterloo Filtration Institute (WFI) to produce the 2-day FiltXPO™ conference program, October 10-11, Chicago, Illinois. WFI brings decades of filtration experience, resources, and a worldwide network to support the education and technical development of the global filtration industry.

Filtration and separation professionals from the global supply chain will connect at FiltXPO 2023 for advancements, innovations, and business development. The conference portion of the FiltXPO event will focus on advanced filtration technologies and science for products that create a cleaner, healthier, and safer world. More details about the conference will be released at a later date.

The Nonwovens Institute (NWI) is a valued partner to INDA in bringing educational offerings to the nonwoven and engineered material industry. Behnam Pourdeyhimi, Ph.D., Professor and Executive Director, The Nonwovens Institute, and his team will teach the 2-day Filter Media Course in conjunction with FiltXPO, October 9-10, at Navy Pier in Chicago.

Professor Pourdeyhimi and his team will share the latest insights in the development, testing, and application of nonwovens in air, aerosol, and liquid filtration. Participants will gain knowledge about the physics of filtration, how nonwoven filter media is designed and used in air, aerosol, and liquid applications, testing standards, unmet needs in filter media, and the latest market trends and intelligence.