From the Sector

Archroma, a manufacturer of sustainable specialty chemicals and solutions for industries such as textiles, packaging & paper, paints and coatings, announced that it has secured all regulatory approvals required to complete the acquisition of the Textile Effects business from Huntsman Corporation (“Huntsman Textile Effects”).

Both parties expect the transaction, which was first announced on 09 August 2022, to close on 28 February 2023.

Archroma is a portfolio company of US-based private investment firm SK Capital Partners. Since its formation in 2013, Archroma acquired and successfully integrated the global textile chemicals businesses of BASF as well as BASF’s stilbene-based OBA business for paper applications, and M. Dohmen, a specialist in coloration for automotive textiles.

Heike van de Kerkhof, Archroma Group Chief Executive Officer (CEO), commented: “We are very excited to see this acquisition nearing completion. I am deeply grateful to the project teams of Archroma and Huntsman who are preparing for a smooth transition for our employees and partners. After closing, we will be able to bring together our expert teams and highly complementary product portfolios to offer our customers and brand partners the high performance they expect, whilst respecting natural resources and the planet.”

adidas published its financial guidance for 2023. While the company continues to review future options for the utilization of its Yeezy inventory, this guidance already accounts for the significant adverse impact from not selling the existing stock. This would lower revenues by around € 1.2 billion and operating profit by around € 500 million this year. Against this background, adidas expects currency-neutral sales to decline at a high-single-digit rate in 2023. The company’s underlying operating profit is projected to be around the break-even level.

Should the company irrevocably decide not to repurpose any of the existing Yeezy product going forward, this would result in the write-off of the existing Yeezy inventory and would lower the company’s operating profit by an additional € 500 million this year. In addition, adidas expects one-off costs of up to € 200 million in 2023. These costs are part of a strategic review the company is currently conducting aimed at reigniting profitable growth as of 2024.

If all these effects were to materialize, the company would expect to report an operating loss of € 700 million in 2023.

In 2022, based on preliminary unaudited numbers, adidas revenues increased 1% in currencyneutral terms. In reported terms, sales were up 6% to € 22,511 million during the 12-months period (2021: € 21,234 million). The company’s gross margin reached a level of 47.3% (2021: 50.7%) in 2022. adidas generated an operating profit of € 669 million last year (2021: € 1,986 million), reflecting an operating margin of 3.0% (2021: 9.4%). Net income from continuing operations was € 254 million in 2022 (2021: € 1,492 million).

Over the past year, TMAS, the Swedish Textile Machinery Association, has been working with ClimatePartner on a corporate carbon footprint (CCF) mapping project with its member companies, as a natural step towards supporting a more sustainable textile industry.

Over half of the members of TMAS are participating in the project, which involves calculating each operation’s Scope 1, 2 and 3 emissions in order to identify the current climate impact and areas where reductions can be made.

“Integrating climate action into strategies is becoming increasingly important in Europe and we have decided to take a pro-active role,” says TMAS secretary general Therese Premler-Andersson. “There is growing pressure from customers to be more transparant in this area and forthcoming legislation will soon make it necessary for all to take climate actions. TMAS members, however, recognise the benefit of taking action now, not least in terms of taking responsibility and demonstrating credibility.”

The CCF project’s scope examines all aspects of a business split into five areas:

• Facility Management (heating, electricity, water, cooling agents and waste disposal).
• Employee Mobility (commuting and company cars).
• Business Travel (flights travel by train, rental cars).
• Procurement (production, packaging and office materials).
• Logistics (inbound and outbound).

Primary data is being used wherever possible and emission factors originate from internationally recognised databases such as ecoinvent and GEMIS.

The ClimatePartner measurement programme is based on the guidelines of the Greenhouse Gas Protocol Corporate Accounting and Reporting Standard (GHG Protocol), and factors in all greenhouse gases covered by the Kyoto Protocol. These are carbon dioxide (CO₂), methane (CH₄), nitrous oxide (N₂O), hydrofluorocarbons (HFC), perfluorocarbons (PFC), sulphur hexafluoride (SF₆) and nitrogen trifluoride (NF₃).

Each of these gases affect the atmosphere differently and remain in the atmosphere for different lengths of time. Rather than reporting on each gas separately, they are expressed as a CO₂ equivalent (CO₂e) for the sake of simplicity. A CO₂e is essentially a conversion into a ‘global warming potential’ value that enables the influence of different gases on global warming to be compared.

Hologenix®, creators of CELLIANT®, began 20 years ago with the idea of improving the quality of people's lives and health with an emphasis on non-invasive, natural, holistic healing. Co-founder and CEO Seth Casden became fascinated with the effect infrared has on the body and worked with a dedicated team to develop and market CELLIANT® infrared technology and thus materials science innovator Hologenix came to be.

CELLIANT, a proprietary blend of IR-generating bioceramics that are ethically sourced, is a unique combination of nature and performance. CELLIANT captures and converts body heat into infrared energy for increased local circulation and cellular oxygenation, resulting in stronger performance, faster recovery and better sleep. It is a key ingredient in textiles, spanning both performance and fashion apparel, sleep and lounge wear, bedding, upholstery, uniforms and medical supplies.

The first partnership Hologenix secured was with the Ireland-based fiber company Wellman International Limited, a fully owned subsidiary of Indorama Ventures and a pioneer in recycling technologies. Hologenix still works with them today, a tribute to the company’s ability to form long-term partnerships with like-minded organizations, and their joint project of pure white CELLIANT rPET fiber was shortlisted for a prestigious Drapers Sustainable Fashion Award earlier in the year.

On the brand side, many of the first brands to incorporate CELLIANT were in the sportwear industry, including Adidas, Reebok, Saucony, Eastern Mountain Sports, Sierra Designs sleeping bags and Superfeet insoles.

In 20 years, Hologenix has achieved many scientific milestones, and CELLIANT has been and continues to be rigorously tested by a Science Advisory Board composed of experts in photobiology, nanotechnology, sleep medicine, and diabetes and wound care. The Science Advisory Board has overseen nine peer-reviewed published studies that demonstrate CELLIANT’s effectiveness and the benefits of infrared energy.

Looking ahead, Hologenix is continuing to research applications for CELLIANT in the agriculture industry and wound healing and diabetes. Expansion into the FemTech market with both product applications and scientific research about the benefits of infrared for women’s health issues is also on the horizon.

The launch of the third edition of the Imagining Sustainable Fashion Award started on October 27, 2022. The Imagining Sustainable Fashion Award (ISFA) is the international competition born out of the collaboration between Connecting Cultures, the foundation that guides the Out of Fashion platform, and C.L.A.S.S., an international eco-hub that since 2007 has been advocating for a new generation of fashion in which the union of design, innovation, communication, and responsibility shapes a conscious and competitive business, capable of playing both an economic and social role.

The Imagining Sustainable Fashion Award invites stylists, photographers, designers, illustrators and artists to create visual imagery, a project that highlights awareness, respect for people and the planet that define the values of sustainable fashion in the fashion system.

Award submissions will be examined by an international jury composed of:

• Anna Detheridge, Founder and President, Connecting Cultures
• Giusy Bettoni, CEO and Founder, C.L.A.S.S.
• Rita Airaghi, Steering Advisor, Gianfranco Ferré Research Center
• Paola Arosio, Head of New Brands & Sustainability Projects, Camera Nazionale della Moda Italiana
• Jeanine Ballone Managing Director, Fashion 4 Development
• Evie Evangelou, Founder and President, Fashion 4 Development
• Sara Kozlowski, Vice President of Program Strategies, Education, and Sustainability Initiatives, Council of Fashion Designers of America
• Dio Kurazawa, Founding Partner, The Bear Scouts
• Renata Molho, journalist, former editor-in-chief of L'Uomo Vogue and former editor-at-large of L'Uomo Vogue, Vogue Italia, Casa Vogue
• Stefania Ricci, Director, Museo Salvatore Ferragamo
• Jovana Vukoje, Senior New Brands Specialist, Camera Nazionale della Moda Italiana

The winning projects of past editions were Take a Walk on the Green Side by Emma Scalcon (2021 - Italy) and Fashion Affair by Vishal Tolambia (2022 - India), two very different works that highlighted how challenging sustainability issues are in the contemporary communication landscape.

The deadline for submissions is Wednesday, January 25, 2023.
The winner will be announced in March 2023 and will receive a cash prize of €3,000.00.

Tonello will be unveiling the release of their new, more efficient and more responsible Laundry (R)Evolution, including three tools, at Kingpins Show in Amsterdam, from October 19-20.

Configurator
The new Configurator allows clients to choose the technologies, software, and accessories for their next laundry, combining diverse solutions and thus obtaining a real projection of energy and resource consumption, as well as savings and sustainability benefits.

B.O.P. (Be On Point)
The seamless integration with THE Laser, B.O.P. is based on the most recent developments in Computer Vision It makes positioning laser designs on garments automatic and rapid It allows a choice of different production modes and detects up to 8 garments at the same time.

Metro
Metro is a software that automatically and transparently measures the actual consumption of a laundry, summarizing these figures in each garment’s “environmental passport”.

At the show, Tonello will also demonstrate their technologies by washing the MSP Collection, in collaboration with PVH Europe, Kingpins, and designed by Piero Turk.

Hexcel Corporation has received Type Approval for its HexPly® M9.6GF prepreg products from Bureau Veritas (BV), a leader in testing, inspection, and certification services.

This certification enables carbon fiber-reinforced epoxy prepregs to be used in the production of parts for all BV-approved marine vessels. It also guarantees the quality, performance and consistency of the prepregs for ship and boat builders.

BV-approved HexPly M9.6GF prepregs can be reinforced with unidirectional, non-crimp and twill-weave fabrics. They are particularly suitable for use in the manufacture of masts and other large structural components for wind-assisted ship propulsion (WASP). To reduce reliance on engines and cut fuel usage, WASP vessels harness the power of ocean winds often using large carbon fiber-reinforced masts flying durable composite solid sails.

HexPly M9.6 prepregs were recently used to manufacture the mast for the Chantiers de l’Atlantique Silenseas project. The HexPly M9.6 prepregs satisfied all the requirements of the Silenseas consortium’s mast-section manufacturers for quality, mechanical performance, and processing characteristics, while also proving to be cost effective.

This year’s JEC forum DACH, taking place from November 29 to 30, 2022, is strategically located in a composites « golden triangle », between Munich, Augsburg and Ingelstadt. This dynamic area, at the heart of the Bavarian region is known to be hosting major companies such as Airbus, Faurecia, Kuka, Siemens, Voith Composites, KraussMaffei Technologies, Cevotec, Munich Composites, or Premium Aerotec, thus promising a two-days opportunity to meet with key decision makers.

The digital platform available to all participants prior to the event enables to schedule one to one business meetings between buyers and suppliers from the whole value chain of composites, as well as informal networking during breaks, lunches and evening event.

In total, 500 attendees, suppliers and buyers, from Germany, Austria and Switzerland, are expected to participate to JEC Forum DACH 2022.

Business meetings event*
DAY 1 – November 29, 2022:

• 10.15 – 11.45 am – “Keynote and Plenary Conference Session : Market Developments
• Moderator: Dr. Michael Effing, AVK
• 4.0 – 5.30 pm – “Keynote and Plenary Conference Session: Recycling of Composites

DAY 2 – November 30, 2022:

• 9.00– 10.30 am – “Keynote and Plenary Conference Session: Sustainability of Composites
• 3.15 – 4.45 pm – “Keynote and Plenary Conference Session: Innovations: Raw Materials, Processes and Applications

Celebrating composites innovation through awards and startup competition

• The AVK Innovation Awards: Goal is to promote and give prominence to new products/components and applications made from fiber-reinforced plastics (FRP) and promote new processes and methods for manufacturing FRP products.
• Startup Booster competition: The contest is open to entrepreneurs, SMEs, startups and academic spinoffs building innovative composite and advanced materials projects that are based in Germany, Austria or Switzerland (the DACH region).

*You can view the full program here.

The substance graphene can become increasingly important as a component in textile catalysts when purifying water from textile dyeing as has been shown in a recently completed doctoral project at the University of Borås.

In his project, Milad Asadi, a new doctor in Textile Technology, has modified conventional yarn by encapsulating iron particles in graphene and developed a multifunctional smart e-textile. The focus was on developing a method for purifying wastewater from textile dyeing. The smart e-textile acts as a catalyst that causes the substance hydrogen peroxide to be formed, which is needed in order to break down pollutants in wastewater.

The project has generated a complete textile reactor for the treatment of wastewater through the so-called electro-Fenton technology, which is mainly used industrially to purify wastewater. The novelty of the technology is to use the properties of both graphene and iron, which is the main catalyst.

“Previous research has mainly been about the treatment of wastewater by using chemicals to break down the textile dyes. My project is the first where graphene, which is electrically conductive, is used to encapsulate iron. The e-textile can also be used several times, unlike when chemicals are used and which are then rinsed off. The challenge in the project was to scale up the technology so that the treated yarn can be fed into automatic knitting machines”, explained Milad Asadi.

The e-textile catalyst can be reused and hydrogen peroxide is formed internally inside the reactor, which reduces the use of biological catalysts, making the technology more sustainable compared to chemical methods.

A new fabric inspection technique for accurately detecting the most subtle of defects on patterned fabrics during high speed production has been developed by BTMA member Shelton Vision, of Leicester, UK.

The patent-pending system has been integrated into the company’s WebSpector platform and validated through factory trials on a purpose-built full scale in-house demonstration system with sophisticated fabric transport capabilities. As a result, a first system has already been ordered by a manufacturer of both plain and patterned fabrics, including camouflage, in Colombia. This follows the successful conclusion of a 21-month Innovate UK project in which techniques for the resolution of complex pattern deformations were developed by machine vision and computer scientists in the company, backed up by the machine vision and robotics department at Loughborough University.

Restrictions
Traditional methods for defect detection rely on human inspection which is ineffective, with detection rates under 65%, while the Shelton WebSpector machine vision system offers a sophisticated platform for automated defect detection of over 97%, but until now has been restricted to plain textiles.

While pattern matching and neural network approaches have previously been tried for patterned textiles, they have failed to provide a practical solution due to the extreme complexity associated with pattern matching on deformable substrates like textiles, as well as the time required to train a neural network for each pattern type.

Challenges
The challenge is that fabrics are not rigid and can be creased or stretched and are also subject to local distortion,” says Shelton Vision Managing Director and CEO Mark Shelton. “As a result, inspection without the technique we have developed, would lead to thousands of false positives. Our sophisticated pattern inspection software techniques ensure a clean image, allowing the detection of faults on fabrics running at speeds of up to a hundred metres a minute.”

The full system consists of:

• A camera and lighting system for optimum image capture at high speed and associated image processing hardware.
• Self-training software utilising statistical analysis to automate the system configuration for new textile products.
• An advanced suite of defect detection algorithms for the detection of all textile defect types.
• An AI-driven defect classification system which learns and automates defect naming in real time, as well as a real time defect grading capability based on client decision rules.
• A system for recording and retrieving complete roll map images for subsequent review and quality control.

The generation of textile roll maps with complete defect data allows for an optimised textile cut plan, improved downstream processing and quality assurance.