From the Sector

The FoxCore founding team and the ITM at TU Dresden aim to usher in a new era for fastening solutions in lightweight construction with the start of the Exist research transfer project FoxCore. The project started on June 1, 2023, and will run until November 30, 2024, with support from the German Federal Ministry of Economics and Climate Protection (BMWK) and the European Social Fund (ESF).

The innovative company is to develop and offer new and customer-oriented fastening solutions for lightweight construction applications. Safety and performance of lightweight solutions in various industries are to be increased. FoxCore's objective is to take a leading role in fastening technology.

Daniel Weise, Philipp Schegner, Michael Vorhof and Cornelia Sennewald form the FoxCore team; they will work closely with the Institute of Textile Machinery and Textile High Performance Materials (ITM) at TU Dresden. Together, they will develop optimal manufacturing technologies and establish a widespread network of customers and suppliers.

Aufgrund ihrer besonderen physikalisch-chemischen Eigenschaften – wasser-, fett- und schmutzabweisend sowie chemisch und thermisch stabil – sind Per- und Polyfluoralkylsubstanzen (PFAS) in vielen zukunftsrelevanten Technologien, aber auch Alltagsprodukten essenziell. Die hohe Stabilität der Verbindungen und ihre allgegenwärtige Verbreitung können auch Gefahren für Mensch und Umwelt, insbesondere in wässriger Umgebung und in Böden. PFAS sind teilweise toxisch, z. B. fortpflanzendgefährdend oder krebserregend. Die EU plant ein pauschales Herstellungs- und Einsatzverbot. Im Rahmen eines Informationsaustauschs besuchte NRW-Umweltminister Oliver Krischer die Cornelsen Umwelttechnologie GmbH, um gemeinsam mit Verantwortlichen der IHK, der ZENIT GmbH und der Business Metropole Ruhr GmbH über die künftigen Herausforderungen bei der Beseitigung von PFAS und im Speziellen über die Aufbereitungstechnologie PerfluorAd® zu sprechen. Ebenfalls dabei war das Fraunhofer UMSICHT als (Mit-)Erfinder der Technologie und Forschungspartner von Cornelsen.

Zukunftsrelevante Technologien wie Brennstoffzellen oder Li-Ionen-Batterien, Alltagsprodukte wie Outdoor-Textilien oder Kosmetika, diverse Funktionsbeschichtungen und Feuerlöschmittel enthalten PFAS. Für zahlreiche der genannten Anwendungen gibt es noch keine fluorfreien Alternativen. Der nationale Wasserstoffrat empfiehlt aus diesem Grund eine vertiefende Forschung und Ausnahmeregelungen, bis umweltfreundliche Lösungen verfügbar sind.

Aufbereitungskosten minimieren und Umwelt schonen
Das Fraunhofer UMSICHT und Cornelsen waren mit Beginn ihrer Forschungsaktivitäten zu PFAS im Jahr 2008 die Ersten in Deutschland, die sich mit deren anspruchsvoller Beseitigung aus kontaminiertem Grundwasser, Sickerwasser und Industrieabwasser beschäftigten. Gemeinsam wurde das patentgeschützte PerfluorAd®-Verfahren entwickelt, mit dem sich PFAS effektiv und kostengünstig aus Löschwasser entfernen lassen. Die am Brandort verbleibenden PFAS-haltigen Reste an Schaum bzw. Wasser werden direkt aufgefangen – z. B. in speziellen Löschwasser-Auffangbecken von Industrieanlagen. Die anschließende Aufbereitung und Dekontaminierung kann, je nach Begebenheit, vor Ort oder extern erfolgen.

Mittlerweile hat Cornelsen viele unterschiedliche Wasseraufbereitungsprojekte und Dekontaminierungen von PFAS-belasteten Systemen durchgeführt. Das PerfluorAd®-Verfahren ist auf weitere Anwendungsfälle übertragbar und lässt sich mit verschiedenen PFAS-Aufbereitungstechnologien wie Ionenaustausch, Membranverfahren oder Aktivkohleadsorption kombinieren.

Während Cornelsen die verfahrenstechnische Umsetzung verantwortet, hat das Fraunhofer UMSICHT in den Bereichen Analytik, Chemie und IP zum Gelingen des PerfluorAd®-Verfahrens beigetragen.

Archroma has won several major accolades at the Just Style 2023 Excellence Awards:

• Business Expansion – Digital Platform award: Color Atlas online library
• Innovation – Dyes award:
  o FiberColors®
  o Diresul® Evolution Black liq
  o NOVACRON® Atlantic EC-NC

Digital Platform Award for The Color Atlas by Archroma®
The Color Atlas by Archroma® empowers fashion designers and stylists with off-the-shelf color inspiration and the ability to quickly and reliably execute their design intent with products that meet their desired sustainability profile and comply with international eco-standards.

Innovation Awards for Dyeing Technologies
Archroma was also recognized for its innovation in dye technology with three Just Style Excellence Awards.

Archroma’s FiberColors® technology was awarded for helping move the industry towards a circular economy. Synthesized with a minimum 50% textile waste based raw material, FiberColors® transforms pre- and post-industrial fashion and textile waste into gorgeous upcycled colors – allowing brands to color their new collections with their pre-loved collections.

Diresul® Evolution Black liq, based on the company’s latest synthesis technology, has advantages over traditional sulfur black including large reductions in the amount of water needed in dye synthesis and a unique shade and wash-down effect when compared with existing black denim.

Novacron® Atlantic EC-NC won its Just Style Excellence Award for addressing mill challenges with the industry’s first blue element to deliver chlorine- and nitrogen oxide (NOx)-fastness alongside lightfastness. Based on a patented dye molecule, it offers a trouble-free way to produce more sustainable cotton casual wear and home textiles that look as good as new for longer.

Finishing machinery specialist Monforts has secured a number of major orders from textile manufacturers in Central and South America recently, and was pleased to welcome a high number of visitors from the region to its stand at ITMA 2023 in Milan from June 8-14.

Among new orders are those for three Montex stenters delivered to the AustralTex Group in Argentina and a further Montex range to denim manufacturer CIT in Brazil. Guatemala’s Global Textiles placed an order for its second Montex stenter, while Mexico’s Zentrix ordered its third and Avante, also in Mexico, has opted for its sixth.

Elsewhere, orders have also been placed for the delivery of three new Montex stenters to one of Pakistan’s major corporations, as well as a new Thermex dyeing range to nonwovens manaufacturer Orsa in Italy. Further orders – both for new machines and retrofit modules – are now anticipated following ITMA 2023, which attracted over 111,000 visitors to Milan.

“Visitor footfall at ITMA 2023 was well beyond the company’s expectations, and we were especially pleased at the constant number of visitors from South American companies, as well as from Asia and Europe,” said Monforts Marketing Manager Nicole Croonenbroek. “We were able to provide them with detailed information about our portfolio of machines and technologies digitally and fielded an unprecedented number of serious enquiries, many of which promise to turn into new business.”

Monforts Montex stenters for processes such as drying, stretching, heat-setting and coating, she added, are already the industry standard for the fabric finishing industry, providing a number of advantages in terms of production throughput and especially in energy efficiency and resource savings. Other key technologies in the Monforts portfolio include relaxation dryers, Thermex dyeing ranges and Monfortex compressive shrinking ranges.

Montex®Coat
“We were also very pleased with the interest in the Montex®Coat, the latest addition to our range of technologies, which we displayed in Milan,” Croonenbroek said.

The Montex®Coat can serve a very diverse number of markets and enables full PVC coatings, pigment dyeing or minimal application surface and low penetration treatments, as well as solvent coatings. Knife coating, roller coating or screen printing can also all be accommodated with this system. It provides the ultimate in flexibility and the ability to switch quickly from one fabric run to the next, without compromising on the economical use of energy or raw materials.

Many refinements have been made to the Montex®Coat in the past few years, resulting in higher coating accuracy and the resulting quality of the treated fabrics. A number of advanced new improvements were introduced in Milan, including automatic edge limiters for immediately adapting to new coating widths and a new and simplified hand-held control device. These save considerable time in setting up the machine and ensuring consistent production.

The Montex®Coat unit displayed in Milan was sold to Vietnamese company Thai Tuan during the show.

Kornit Digital LTD. announced Amaze Software, Inc. – parent company of the Amaze, Spring, and Outfts platforms – has selected KornitX Workflow Solutions and Kornit MAX digital on- demand fabric and textile decoration technologies as the platform to deliver their vision. Combined with the Amaze Creator Commerce Platform, the companies will jointly bring the power of on- demand production and fulfillment to new and existing social media creators, enabling them to better monetize branded products.

Kornit’s Global Fulfillment Network helps companies like Amaze Software connect creators with high-quality garment and textile production fulfillers across the globe. The platform is backed by the KornitX workflow engine, seamlessly integrating across industry-proven Kornit MAX technology- based fabric and textile decoration systems for end-to-end production, visibility, and control.

The  Spring platform offers an opportunity for fans to make purchases directly from where they consume the creator’s content (social platforms including Instagram, TikTok Shops, Twitch, and more). This allows creators to significantly enhance engagement and cultivate a more profound brand presence.

Archroma, a leader in specialty chemicals towards sustainable solutions, and Somelos, a vertically integrated textile group in Portugal, have joined forces to advance sustainable cotton processing with a new water-saving dyeing and finishing process that generates no wastewater.

Conventional cotton dyeing and finishing requires substantial water and chemical inputs and produces a large volume of wastewater. Long-lasting wash-down effects in particular, traditionally require two water-intensive processes: one to get the color intensity and one to achieve the washed-down contrast. Relying on such resource-intensive processes is of particular concern in nations affected by drought and water scarcity, like Portugal, the home of Somelos since its founding in 1958.

To address this challenge, Archroma and Somelos have now developed the New Dry Dyeing/Ox Finishing process for the production of bottoms and shirting in cotton fabrics. Based on Archroma’s Pad-Ox dyeing process, which combines oxidation and fixation into one step, and the latest technologies for washdown effects, including ozone and laser treatments, it delivers water savings of up to 97% compared to conventional cotton dyeing and finishing.

The New Dry Dyeing/Ox Finishing process only uses water to prepare the dye and oxidation baths. Archroma Diresul® RDT liquid pre-reduced sulfur dyes ensure easy washdown and direct fixation—with no need for pre-washing—delivering shorter processing, cleaner production and high wash -fastness.

The Sorting for Circularity USA consortium project welcomes new partners and expands its North American geographical scope. Fashion for Good is pleased to announce the addition of lululemon as an external brand partner, joining the existing seven brand partners. They also welcome their new implementation partners Helpsy, United Southern Waste Material, Goodwill Industries International Inc., and its members Goodwill of Colorado, Goodwill Industries-Suncoast, Inc., Goodwill of the Finger Lakes, and Goodwill of San Francisco Bay. Additionally, Fashion for Good is pleased to recognise adidas as the project's lead sponsor, facilitating the complete realisation of the project scope.

Fashion for Good, together with Resource Recycling Systems, launched the Sorting for Circularity USA consortium project in January 2023. The project will conduct an extensive consumer survey to map the journey of a garment from closet to end of use, and present a comprehensive snapshot of textile waste composition generated in the United States. The insights gained from this 18-month project will help to scale collection, sorting, and recycling innovations and inform decisions on necessary investments and actions.

Within the first 6 months, the project has expanded to cover 6 key states: California, Texas, Florida, New York, New Jersey and Colorado. Additional implementation partners have also signed on to support the fibre composition data analysis: Secondary Materials and Recycled Textiles (SMART) Association, Helpsy, United Southern Waste Material, and Goodwill Industries International Inc., with its members Goodwill of Colorado, Goodwill Industries-Suncoast, Inc., Goodwill of the Finger Lakes, and Goodwill of San Francisco Bay. Resource Recycling Systems will drive the dissemination and analysis of the consumer survey together with New York State Center for Sustainable Materials Management and Syracuse University Center for Sustainable Community Solutions, and execute the textile composition analysis using Matoha’s near infrared devices with advisory support from Circle Economy.

Demonstrating the importance of pre-competitive collaboration in tackling the industry’s biggest challenges, lululemon joins Eastman, H&M and Nordstrom as key project partners, together with Fashion for Good corporate partners adidas, Inditex, Levi Strauss & Co., and Target. Adidas' lead sponsorship ensures a deeper analysis of USA textile waste infrastructure and the identification of valuable opportunities for advancement.

In the USA, textile waste is the fastest-growing segment of the country's waste stream, with 85% of discarded textiles ending up in landfills*. Understanding the composition of material, volume and location of used textiles is crucial for capturing them and sorting them for the best and highest quality end use. Moreover, the range of national and regional geographies within the Sorting for Circularity project series enables for nuanced cross-country comparisons - revealing differences in the textile waste generated and infrastructure required.

Sorting for Circularity, a framework co-developed by Fashion for Good and Circle Economy, aims to (re)capture textile waste by unlocking the feedstock potential for recycling, expedite the implementation of game changing automated sorting technologies such as near-infrared spectroscopy and advanced textile-to-textile recycling, and drive circularity within the fashion value chain. The project builds on the success of Sorting for Circularity Europe and India, which revealed insights on material composition, volume, and location of used textiles and provided a solid foundation to accelerate textile recycling in those respective geographical locations.

*United States Environmental Protection Agency (2019). National Overview: Facts and Figures on Materials, Wastes and Recycling.

Archroma, a leader in specialty chemicals towards sustainable solutions, is teaming up with COLOURizd™, an innovator specializing in sustainable textile dyeing technologies, to set a new standard for the eco-friendlier production of sustainable textiles.

The new collaboration will enable fabric mills and brands to combine Archroma pigment coloration solutions with the COLOURizd™ QuantumCOLOUR™ yarn-coloring technology to produce high-quality, high-performance textiles with maximum consumer appeal and minimal environmental impact.

Conventional fiber-reactive methods of dyeing cellulosic and synthetic yarns are multi-step resource-intensive processes that use up to 95 liters of water per kilograms of colored yarn and discharge approximately 94 liters of effluent.

In contrast, the innovative QuantumCOLOUR™ process injects pigment and a binder directly into the yarn, using only 0.95 liters of water per kilograms of colored yarn while producing zero effluent. This represents an unprecedented reduction of 98% in water consumption alongside zero wastewater discharge, zero discharge of harmful chemicals, 73% decrease in carbon footprint and 50% reduction in energy use.*

With Archroma, textile manufacturers and apparel brands can add further value to the QuantumCOLOUR™ process with tailor-made system solutions, including JUST COLOR. This formaldehyde-free** pigment coloration system is based on Archroma’s revolutionary Printofix® pigment dispersions and Helizarin® binders to deliver exceptionally soft fabrics with high fastness and durability, while also enabling energy and chemical savings and higher productivity.

* As tested by Peterson Control Union
** Below limits of detection according to industry standard test methods

On June 1, EREMA hosted the EREMA Discovery Day focusing on the post consumer segment from a European perspective. Live demonstrations showcased the latest machine innovations for PET and polyolefin recycling.

The invitation was accepted by around 400 customers and partners, mainly from Europe, to find out about the wide range of recycling technologies for PO and PET plastic waste. The technology that was presented and explained by EREMA experts and guest speakers during lectures in the morning, could then be seen live in-action in the afternoon when the recycling machines were demonstrated in operation. A total of six innovative recycling technologies were on display: INTAREMA® TVEplus® DuaFil® Compact, INTAREMA® TVEplus® RegrindPro® + ReFresher, the COREMA® cascade extrusion system, a VACUREMA® Inline Sheet line equipped with new EcoGentle technology, the new INTAREMA® FibrePro:IV machine, and the PCU-
TwinScrew. These allowed visitors to witness their performance and the high quality of recycled pellets that they produce.

"This wide range of technologies is necessary because the recycling process each of our customers choose depends on the type of plastic, the level of contamination of the input material, and which product will be made using the recycled pellets. Following the expansion of our Ansfelden site and with the new site nearby in St. Marien, we can now demonstrate all these processes, carry out test runs with customers' material and focus on development work independently of our Customer Centre," says EREMA's Managing Director Markus Huber-Lindinger.

EREMA is driving forward research and development work in the company's new R&D Centre. Two halls with a total area of 1,550 square metres and a new office building offering space for 50 workplaces has been built. Here, the company bundles cross-departmental test machines and laboratory facilities for post consumer and inhouse recycling applications. R&D is decentralised at EREMA. Employees from different departments handle process engineering challenges, innovations in mechanical engineering and automation technology - all with the aim of meeting customer requirements and achieving the highest possible quality of recycled pellets.  

On the evening before Discovery Day, EREMA celebrated its 40th anniversary together with customers and partners. A review covered the company's history - from the first workshop in a garage in 1983, to its position today as a innovation pioneer and one of the market leaders.

Carbios will receive grants totaling €54 million from French State via France 2030 and Grand-Est Region to finance construction of world’s first PET biorecycling plant and accelerate R&D activities

Carbios announces that its project has been selected by the French State for funding of €30 million from the French State as part of the investment plan France 2030, and €12.5 million from the Grand-Est Region.  The implementation of this funding is conditional to the European Commission’s approval of the corresponding state aid scheme, followed by the conclusion of national aid agreements. As part of the national call for projects on “Plastics Recycling” operated by ADEME^[1], Carbios’ project to finalize the industrialization of its unique PET biorecycling process has been selected. The reference plant in Longlaville in the Grand-Est region will be the world’s first PET biorecycling plant and is due for commissioning in 2025. This plant will make it possible to relocate to France the production of the two basic components of PET, PTA and MEG^[2], both derived from the Carbios process.

Carbios also announces that it has been granted total funding of €11.4 million from the French State as part of France 2030, of which €8.2 million directly for Carbios (€5 million in repayable advances) and €3.2 million for its academic partners INRAE^[3], INSA^[4] and CNRS^[5] via the TWB^[6] and TBI^[7] joint service and research units. This funding will enable to continue its research into the optimization and continuous improvement of Carbios’ enzymatic technologies.

The plant will secure the sales of the first volumes of recycled PET produced with Carbios’ technology, and to offer its partners recycled PET of the same quality as virgin PET. Once the necessary permits have been obtained, which should be granted by the end of 2023, in line with the announced start of construction before the end of the year, the plant is scheduled to be commissioned in 2025. This will be followed by a period of ramp-up to full capacity. The plant will have a nominal processing capacity of 50,000 tonnes of PET waste per year, equivalent to 2 billion bottles or 2.5 billion food trays.

Selection for funding by the French State through France 2030 and the Grand-Est Region complements the recent announcement of an exclusive, long-term partnership with Novozymes^[8], a leader in enzyme production, one of the main aims is to ensure the supply of enzymes to Carbios’ Longlaville plant and future licensed plants. In addition, Carbios recently secured a first supply source for its future plant by winning part of the CITEO tender for the biorecycling of multilayer trays^[9].

^[1] The French Agency for Ecological Transition
^[2] PTA = purified terephthalic acid; MEG = monoethylene glycol
^[3] French National Research Institute for Agriculture, Food and the Environment
^[4] French National Institute of Applied Sciences
^[5] French National Center for Scientific Research
^[6] Toulouse White Biotechnology – UMS INRAE 1337 / UAR CNRS 3582
^[7] Toulouse Biotechnology Institute – UMR INSA/CNRS 5504 / UMR INSA/INRAE 792
^[8] Cf. press release dated 12 January 2023
^[9] Cf. press release published by Citeo dated 26 April 2023