From the Sector

INDA, the Association of the Nonwoven Fabrics Industry, and Nonwovens Industry Magazine announced the opening of nominations for the prestigious IDEA® Achievement Awards. IDEA® is the preeminent event for the nonwovens and engineered fabrics conference and exposition and will be held at the Miami Beach Convention Center in Miami Beach, Florida USA, March 28-31, 2022.

The IDEA® Achievement Awards recognize leading companies and new innovations (since IDEA® in 2019) in the global engineered fabrics industry in six categories. Companies may now nominate their products, or their customers’ products, in the following categories:

• Sustainability Advancement (advances one or more elements of sustainability or circularity since 2019)
• Equipment (best new equipment introduction since 2019)
• Raw Materials (best new raw materials introduction since 2019)
• Short-Life (best new disposable product introduction since 2019)
• Long-Life (best new durable product introduction since 2019)
• Nonwoven Product (best new nonwoven product introduction since 2019)

• Excellent project to encourage ingenuity among young students
• Experiment on biodegradability of textiles and nonwovens produces impressive results
• EUR 30,000 in prize money for a total of 209 participating schools in and outside Austria
• Lenzing views supporting these kinds of projects as part of its sustainability mission

Lenzing – The Association of Chemistry Teachers in Austria – known by its German abbreviation, VCÖ – has been holding project competitions that thrill students and take them beyond the traditional syllabus for 30 years. Every two years, it highlights a key topic for ninth- and tenth-graders to explore by conducting special experiments and learning from their observations and conclusions.

This year, the 16th installment of the competition is called, “Achieving a cleaner climate and a circular economy with chemistry”. These topics are also near and dear to the heart of globally active fiber manufacturer Lenzing. That’s why the company promptly announced that it was prepared to support this project competition in several different ways. First, Lenzing made a contribution toward the sponsorship fund totaling EUR 30,000. Second, it initiated a special prize on biodegradability – a topic of growing importance given the huge challenges involved in reducing plastic waste. Finally, Lenzing placed a recognized expert at the students’ disposal to provide assistance and answer questions: Michaela Kogler, Project Manager Nonwovens & Technical Products.

Teaming up with rainworms

Two teams were tasked with biodegrading different fibers – just like those used to produce textiles and nonwovens – with the active participation of worms. Students at BRG solarCity in Linz buried fiber nonwovens, a basic material used in wet wipes and other products, in soil that was populated with numerous rainworms, while students at Vöcklabruck Junior High School for Sports and Integration layered textiles into a vermicomposting bin. Both experiments intended to determine the extent to which certain materials would biodegrade quickly. As it turned out, both projects showed that wood-based fibers, like those that Lenzing manufactures for the textile and nonwoven industry, break down very rapidly into natural constituents that swiftly pass into the soil. In contrast, fossil-based plastics such as polyester or polyethylene cannot be decomposed by worms or bacteria but remain in the soil, sometimes for hundreds of years.

The prizes for this year’s competition were awarded on June 11. The competition attracted entries from no fewer than 209 schools, including 11 from outside Austria. For more information on the projects and the winners, visit www.vcoe.or.at.

• Fraunhofer, SABIC, and Procter & Gamble join forces
• The Fraunhofer Cluster of Excellence Circular Plastics Economy CCPE and its Institute for Environmental, Safety and Energy Technology UMSICHT have developed an advanced recycling process for used plastics.
• The pilot project with SABIC and Procter & Gamble serves to demonstrate the feasibility of closed-loop recycling for single-use facemasks.

Due to COVID-19, use of billions of disposable facemasks is raising environmental concerns especially when they are thoughtlessly discarded in public spaces, including - parks, open-air venues and beaches. Apart from the challenge of dealing with such huge volumes of essential personal healthcare items in a sustainable way, simply throwing the used masks away for disposal on landfill sites or in incineration plants represents a loss of valuable feedstock for new material.

“Recognizing the challenge, we set out to explore how used facemasks could potentially be returned into the value chain of new facemask production”, says Dr. Peter Dziezok, Director R&D Open Innovation at P&G. “But creating a true circular solution from both a sustainable and an economically feasible perspective takes partners. Therefore, we teamed up with Fraunhofer CCPE and Fraunhofer UMSICHT’s expert scientists and SABIC’s Technology & Innovation specialists to investigate potential solutions.”

As part of the pilot, P&G collected used facemasks worn by employees or given to visitors at its manufacturing and research sites in Germany. Although those masks are always disposed of responsibly, there was no ideal route in place to recycle them efficiently. To help demonstrate a potential step change in this scenario, special collection bins were set up, and the collected used masks were sent to Fraunhofer for further processing in a dedicated research pyrolysis plant.

“A single-use medical product such as a face mask has high hygiene requirements, both in terms of disposal and production. Mechanical recycling, would have not done the job”, explains Dr. Alexander Hofmann, Head of Department Recycling Management at Fraunhofer UMSICHT. “In our solution, therefore, the masks were first automatically shredded and then thermochemically converted to pyrolysis oil. Pyrolysis breaks the plastic down into molecular fragments under pressure and heat, which will also destroy any residual pollutants or pathogens, such as the Coronavirus. In this way it is possible to produce feedstock for new plastics in virgin quality that can also meet the requirements for medical products”, adds Hofmann, who is also Head of Research Department “Advanced Recycling” at Fraunhofer CCPE.

The pyrolysis oil was then sent to SABIC to be used as feedstock for the production of new PP resin. The resins were produced using the widely recognized principle of mass balance to combine the alternative feedstock with fossil-based feedstock in the production process. Mass balance is considered a crucial bridge between today’s large scale linear economy and the more sustainable circular economy of the future, which today is operated on a smaller scale but is expected to grow quickly.

“The high-quality circular PP polymer obtained in this pilot clearly demonstrates that closed-loop recycling is achievable through active collaboration of players from across the value chain”, emphasizes Mark Vester, Global Circular Economy Leader at SABIC. “The circular material is part of our TRUCIRCLE™ portfolio, aimed at preventing valuable used plastic from becoming waste and at mitigating the depletion of fossil resources.”

Finally, to close the loop, the PP polymer was supplied to P&G, where it was processed into non-woven fibers material. “This pilot project has helped us to assess if the close loop approach could work for hygienic and medical grade plastics”, says Hansjörg Reick, P&G Senior Director Open Innovation. “Of course, further work is needed but the results so far have been very encouraging.”

The entire closed loop pilot project from facemask collection to production was developed and implemented within seven months. The transferability of advanced recycling to other feedstocks and chemical products is being further researched at Fraunhofer CCPE.

US-made Acteev Protect™ masks have embedded zinc ion technology which deactivates many viruses and eliminates bacteria

Bunzl Distribution, a leading supplier of packaging, disposable supplies, and cleaning and safety products, has signed on as the distributor in Mexico for Acteev Protect™ masks, made in the United States by polyamide manufacturer Ascend Performance Materials. A global distributor, Bunzl provides supplies to supermarkets, food processing plants, retailers and convenience stores in Mexico.

Bunzl will distribute the Acteev Protect Nonwoven Mask, a reusable general purpose mask that features powerful antiviral and antibacterial properties. Acteev technology embeds active zinc ions in a polymer matrix which destroys microbes, deactivates many viruses and eliminates bacteria and fungi.

Recent testing on Acteev fabric completed at the University of Cambridge has demonstrated that Acteev technology deactivates the virus that causes COVID-19, SARS-CoV-2, with greater than 99.9% efficacy. Ascend has submitted several masks designs to the U.S. Environmental Protection Agency and the U.S. Food and Drug Administration to obtain the appropriate regulatory clearances to make specific claims regarding the technology’s antiviral properties in the United States.

Carlos Green, Director General of Bunzl de México, says the company is pleased to bring products featuring better safety and protection to the Mexico market. “Our customers are more focused than ever before on doing business safely, and Acteev masks offer an added level of protection in the workplace,” he said. “We’re excited to offer our customers this premium product that provides some of the best protection available.”

In addition to antiviral, antifungal and antibacterial protection, the washable, reusable masks are lightweight, breathable and odor-fighting, making them comfortable to wear during a long shift at work or for outdoor workout. “Workers in industrial settings, such as chemical and food processing plants, and convenience stores and other retail outlets deserve the right protection as they keep society and the economy moving in Mexico,” said Juan Toro, Ascend’s principal business development leader for Acteev in the Americas.

“We are proud to partner with Bunzl to help deliver a reusable mask that provides both antiviral properties as well as an opportunity reduce the number of masks consumed, saving the companies money.”
Acteev Protect shows promise for use beyond masks, according to Ascend. The technology was originally developed for workout wear, and now the company is working textile applications ranging from gloves to scrubs to high-end athleisure.

• C.L.A.S.S. launches the Manifesto for Responsible Fashion and kicks off the CALL TO ACTION of C.L.A.S.S. ICON 2021
• What does it mean to be a “game changer” in green fashion?
• What are the false myths of eco-fashion and what are the guidelines for innovating while safeguarding the planet? And how do you tell the story behind a sustainable fashion collection?

An annual competition to reward a visionary creative who combines design, responsible innovation and communication, capable of raising contemporary consumer awareness of the new values of sustainable fashion. This is the Call to Action launched to find the C.L.A.S.S. ICON 2021 by Giusy Bettoni of C.L.A.S.S. in the Smart Voices panel "C.L.A.S.S. ICON: Award and Manifesto for Responsible Fashion", moderated by the green journalist Diana de Marsanich, and starring, on the 10th February, the fashion designer Gilberto Calzolari, recipient of the international award for creative visionaries in the world of fashion C.L.A.S.S. ICON Award 2020, and Federico Poletti, Marketing and Communication Director of WHITE SHOW.

C.L.A.S.S. Manifesto  

During the Smart Voice, the C.L.A.S.S. Manifesto for Responsible Fashion, the 2021 edition of the C.L.A.S.S. ICON competition and the Sustainability Formula were presented.

C.L.A.S.S. ICON Award is an international award for visionary creatives in the fashion world who are able to convey the values of sustainability not only to fashion professionals, but also to the wider public: consumers. "We created C.L.A.S.S. ICON to reward visionary designers who create their collections by combining design, innovation and responsibility and who are able to communicate the values behind their garments authentically and effectively to consumers. It's time for storymaking and storytelling to align, otherwise it's just greenwashing" says Giusy Bettoni.

From 15th of February to 15th of April it will be possible to apply by sending an email to classicon@classecohub.org, with a description and objectives of the brand, the sustainability values adopted and the strategy, the designer's profile, a photo-video story of the latest collection, and any previous awards won (all info on http://www.classecohub.org).

During the panel, designer Gilberto Calzolari, the first winner of the first C.L.A.S.S. ICON Award, shared his vision for responsible fashion and his current projects. "My brand is a laboratory of experimentation. I create fashion to open conversations and change the way people behave and think. My creativity, from the choice of fabrics and processes to the image I decide to communicate, are the weapons at my disposal. Since the beginning, I have been really excited to team up with C.L.A.S.S. in order to share a common and challenging journey, with the perspective to be part of a constantly growing network activating mutual support. I have always thought at my collections as a call to action for a better future and now more than ever my mission as C.L.A.S.S. ICON is to make people understand that commitment and sustainability can and must go hand in hand with beauty and elegance. The adage 'kalòs kai agathòs' is one of the classical teachings that should never be forgotten: aesthetics, in my opinion, is inseparable from ethics. That's why I don't just target professionals, but also the end consumer, fashionistas and beyond" says Gilberto.

"For the first edition of C.L.A.S.S. ICON in 2020 Gilberto was decreed as our chosen one, and the path together was sanctioned at that moment: the sharing of values and visions is an indissoluble bond that keeps us united over time. Like Gilberto, each ICON will be part of a community where together with C.L.A.S.S. will try to make a real smart fashion and above all create an important voice," says Giusy Bettoni.

In support of the C.L.A.S.S. ICON award, C.L.A.S.S. presented its Manifesto for Responsible Fashion, which summarises the values that C.L.A.S.S. has been researching, communicating and developing since 2007: the role of the ethical company and its transparent production, the importance of traceable and healthy products, with total respect for people and the environment. A commitment to a circular economy with a positive impact that also means safeguarding the seas, the ocean, the use of water, energy and resources.

"A Manifesto for fashion with the lowest possible impact on the planet and on people and animals’ health thanks to responsible innovation, perfectly up to the challenges of contemporary lifestyle. This is why I created the Sustainability Formula, which only exists when there is design, responsible innovation and we are able to track and measure the impact of products and processes and communicate the new values in an appropriate way. In a word, when there is knowledge" concludes Giusy Bettoni.
 
F = D x I x S x C
F= Fashion
D=Design
S=Sustainability
C=Communication

A decade long collaboration between Swiss textile innovator HeiQ and Spanish premium synthetic fiber manufacturer Nylstar, has resulted in the innovation of a revolutionary new premium antiviral and antimicrobial textile with zero pollution sustainable benefits, Meryl® Skinlife Force powered by HeiQ Viroblock Permanent, winner of ISPO Textrends Award for the Best Product.

The new technology is used exclusively on Meryl® Skinlife Force, an hi-tech fabric that combines the silver-ion active principle antimicrobial properties developed by HeiQ and Nylstar’s hydrogen-based technology which allows the creation of yarns with a very strong molecular cohesion structure. The Hydrogen molecular structure makes Meryl® Skinlife Force a high-performance fabric in terms of moisture management and breathability, offering a natural stretch without elastane as well as excellent durability thanks to its continuous and high tenacity filaments. The robust durability of HeiQ Viroblock Permanent is achieved thanks to the silver particles being added directly into the raw polymer of the yarn thereby keeping these properties active for the lifetime of garments. Fabric samples successfully demonstrated a very strong antimicrobial efficacy with over 99.99% reduction of both gram-positive and gram-negative bacteria after 100 washes. Antiviral test is underway.

Both HeiQ and Nylstar will be “exhibiting” at ISPO Munich Online from February 1st to 5th. Nylstar won the Textrends 2021 Award for the Best Product in the Base Layer Category.

Hologenix, creators of Celliant®, infrared responsive technology, and Kelheim Fibres, a world-leading manufacturer of viscose specialty fibers, have partnered to launch Celliant Viscose at ISPO Munich 2021. Celliant Viscose is a finalist in Best Products by ISPO and will be showcased in the Fibers & Insulations Category for ISPO Textrends, where realistic views and 3-D simulations will be available for each material.

The introduction of nature-based Celliant Viscose will be the first in-fiber infrared sustainable solution on the market and meets a consumer demand for more environmentally friendly textiles. An alternative to synthetic fibers and extremely versatile, Celliant Viscose blends beautifully with cotton, micromodal, lyocell, wool varieties including cashmere. It also has many applications across industries as it is ideal for performance wear, luxury loungewear, casual wear and bedding.

Celliant Viscose features natural, ethically sourced minerals embedded into plant-based fibers to create infrared products that capture and convert body heat into infrared, increasing local circulation and improved cellular oxygenation. This results in stronger performance, faster recovery and better sleep.

Celliant Viscose provides all the benefits of being a viscose fiber — lightweight, soft, highly breathable, excellent moisture management — as well as fiber enhancements from Celliant infrared technology. Celliant’s proprietary blend of natural minerals allows textiles to capture and convert body heat into full-spectrum infrared energy, resulting in stronger performance, faster recovery and better sleep. In addition, Celliant is durable and will not wash out, lasting the useful life of the product it powers.

An Affordable, Long-lasting Solution with Diverse Applications
As opposed to other IR viscose products which are coatings based, Celliant Viscose’s in-fiber solution increases wearability and longevity with a soft feel, durability from washing and longer life. The combination of Kelheim’s distinctive technology and the Celliant additives creates this unique fiber that provides full functionality without the need for any additional processing step — a new standard in the field of sustainable IR viscose fibers. This single processing also makes Celliant Viscose more cost-effective and time-efficient than coatings.

In addition, Kelheim’s flexible technology allows targeted interventions in the viscose fiber process. By modifying the fiber’s dimensions or cross sections or by incorporating additives into the fiber matrix, Kelheim can precisely define the fiber’s properties according to the specific needs of the end product.

Highly Sustainable
Celliant Viscose is a plant and mineral-based solution for brands seeking an alternative to synthetic fibers. It contains natural raw materials that are from the earth and can return safely to the earth.

Nature-based Celliant Viscose is certified by FSC® or PEFC™, which guarantees the origin in sustainably managed plantations, and is part of the CanopyStyle initiative to protect ancient and endangered forests. The production of Celliant Viscose takes place exclusively at the Kelheim facilities in Germany, complying with the country’s strict environmental laws and guaranteeing an overall eco-friendly product.

Backed by Science
Celliant is rigorously tested by a Science Advisory Board composed of experts in the fields of physics, biology, chemistry and medicine. The Science Advisory Board has overseen 10 clinical, technical and physical trials, and seven published studies that demonstrate Celliant’s effectiveness and the benefits of infrared energy.

For more information, visit www.celliant.com/celliant-viscose/

Polyester and its applications are omnipresent in our everyday lives. Whether as beverage bottles, film packaging, high-tech sports shirts or safety belts, polyester excels with its excellent mechanical properties and inexpensive production. However, the constantly rising demand requires responsible handling of global resources. For this reason, it is not only ‘virgin polyester’ generated from crude oil that is exclusively the raw material for manufacturing, so too is polyester recycled from post-production and post-consumer waste. Processing production waste also helps cut raw material, disposal and transport costs, hence increasing efficiency.

BB Engineering has developed an innovative solution for the recycling of post-production polyester fibre waste, called VacuFil. Decades of experience in the areas of extrusion, filtration and spinning systems have been bundled into a new, innovative core component – the vacuum filter. It unites gentle large-scale filtration and controlled intrinsic-viscosity build-up for consistently outstanding melt quality. The attached vacuum swiftly and reliably removes volatile contamination and ensures a controlled IV-increase. Comprising an inline viscosity measuring unit connected with the vacuum unit the IV can be controlled continuously and reliably. Hence, producers are able to generate that specific kind of recycled polyester they need for their application.

Penn Textile Solutions/Penn Italia - international company producing and developing innovative fabrics through warp and weft knitting technologies, Tessitura Colombo Antonio, famous for the processing of lace and ribbons dedicated to the world of corsetry, Elastici Besana specialized in the production of narrow elastic for corsetry and underwear, have been working together to expand the frontiers of sustainable manufacture practices and to offer an innovative collection, a new set of eco high tech innovations delivering a responsibility concept including also the end of life: ECONNECTION.

The responsible ECONNECTION collection, in which the words ECO and CONNECTION mixed to underline the importance of connect and come together for a sustainable project, features:

• 7 advanced knitted stretch fabrics by Penn Textile Solutions/Penn Italia,
• 3 precious laces by Tessitura Colombo Antonio
• 3 functional bands by Elastici Besana

The project opened up the door to new generation of ingredients such as:

• ROICA™ V550 made by leading fiber manufacturer Asahi Kasei, a premium sustainable stretch yarn that at the end of his life smartly breaks down without releasing harmful substances in the environment according to Hohenstein Environment Compatibility Certification and also boasting the Gold Level Material Health Certificate by Cradle-to-Cradle Product Innovation Institute** as it has been evaluated for impact on human and environmental health.
• Amni Soul Eco®, the world’s first biodegradable in anaerobic conditions polyamide 6.6 yarn that degrades in around 5 years* after disposing in landfill, developed by SOLVAY and produced and distributed in Italy by FULGAR.

With zwissCLEAN® masks, zwissTEX is a pioneer among manufacturers of antiviral and antibacterial oronasal masks. Unlike conventional models they actively and highly effectively eliminate viruses and bacteria thanks to the latest textile technologies. This is made possible by an environmentally friendly finishing that foregoes the use of silver and zinc. "The formula physically interrupts the cell membrane of the viruses and bacteria - so no development of resistance is possible. In this way 99.9 percent of viruses and bacteria are eliminated within a very short time," says Maximilian Schönfließ - Business Development Manager of zwissTEX.

The zwissCLEAN MASK BASIC is particularly suitable when a mask is to be worn over a longer period of time - whether for school, concerts, trade fair visits or air travel. "The special feature of our zwissCLEAN MASK BASIC is that it can be worn for up to 12 hours without any problems due to the breathable material", says Schönfließ. "With it even sleeping is possible. And unlike disposable masks it can be washed up to 10 times at 30 degrees. Disposal by type is also possible".

The zwissCLEAN MASK COMFORT is recommended for daily protection at shopping, on public transport, at business appointments or similar events. It consists of a three-layer structure and combines efficient antiviral protection with long-term wearing comfort. The outer material and the integrated fleece promote protection against viruses and bacteria. The lower material made of organic cotton guarantees a lasting pleasant feeling on the skin. The mask can be washed up to 30 times, thus replacing up to 210 disposable masks and saving resources sustainably.