From the Sector

• Circular economy at Kelheim Fibres: Examples of innovation from raw material, product design and all the way to “end of life”

Kelheim Fibres, the world's first viscose fibre manufacturer with an EMAS-certified environmental management system, is continuously working on optimising its special fibres. These can be functionalised as needed - in many cases to save further processing steps (such as dyeing or coating) and thus energy, water and chemicals - and are completely biodegradable at the end of their product life in a short time (according to OECD Test 301 B).

Currently, the specialists in Kelheim are working on the development of alternative raw materials for the production of viscose fibres, such as recycled cellulose as well as other cellulose-containing starting materials. One approach to closing the product cycle in the textile sector is the use of pulp produced from recycled post-consumer waste materials.

In production, Kelheim Fibres focuses on resource conservation by minimising emissions and waste through closed-loop recovery systems, as well as through highly efficient energy generation and the corresponding operation of the plants.

Dr. Roland Scholz, Project Manager Fibre and Application Development at Kelheim Fibres, will present details of this on Wednesday, 15 September, at 5.50 p.m., in Hall B of the 60th Dornbirn GFC WEBINAR WEEK.

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• Röhm will be presenting the new PLEXIGLAS® Optical HT special molding compound for increased continuous service temperatures, as well as other products for various application areas
• Highlight: PLEXIGLAS® molding compounds for innovative design of vehicles, luminaires and household appliances

The transition in the automotive industry towards electric vehicles is heralding a change in the design language, just like LEDs did for luminaires. Material manufacturers are adapting to these new conditions and are developing custom materials for the respective applications. Between October 12 and 16, the Molding Compounds business unit will be demonstrating how design elements can be combined with a range of functions at the Fakuma 2021 trade fair in Friedrichshafen.

PLEXIGLAS® molding compounds have proven their worth in many fields of application – from the automotive and lighting industries to the electronics and household appliance sectors.

The brand polymethyl methacrylate (PMMA) from Röhm is an extremely diverse plastic that offers great design freedom and boasts great light-guiding properties. At the same time, it impresses with its low weight and easy to mold and process. The material also stands out thanks to its UV and weather resistance and its resulting durability. At Fakuma 2021, Röhm will be showcasing the material’s versatile properties and present its extensive portfolio based on various application examples of PLEXIGLAS® molding compounds.

The MS Ultrasonic Technology Group is a globally recognized technology and innovation leader in ultrasonic joining technology and develops and builds flexible special machines, pioneering series machines, modular systems and efficient components for high-performance complete solutions.

This enables optimal welding, punching, sealing, cut-off welding and riveting of thermoplastics, textiles and nonwovens as well as cutting of food and other products.

To ensure sustainable growth, MS is focusing on expanding its application portfolio and entering new market segments. MS Ultrasonic Technology Group is part of the listed MS Industrie AG with internationally active companies.

In addition to the company's previous activities, MS is now placing a new focus on the continuous welding of nonwovens and other materials.

More than 30 years of experience in the development and production of high-quality and innovative ultrasonic components, coupled with know-how in drive and control technology, will be incorporated into the new business segment. This means that customers receive ready-to-integrate systems with maximum precision from a single source. With the new MS Competence Center in Ettlingen (Germany), MS is fulfilling the wish of many customers to expand its application portfolio to include continuous joining, embossing and perforating of nonwovens and sealing of packaging.

MS is thus adding an innovative and specialized site, while maintaining a high level of vertical integration and support for all specialist areas through its main site in Spaichingen (Germany). In two application laboratories and a measurement and analysis laboratory, tests, evaluations and optimizations of various welding tasks are just as much a part of the service as the in-house production of engraving rollers through to complete systems.

• Application engineering consulting for your welding task
• Support in the design of the engraving roll
• Execution of feasibility studies
• Welding tests to determine the process parameters
• Individualized process optimization
• Finding solutions for problematic welding applications
• Testing of quality-describing characteristics (tightness, porosity, strength)
• Microscopic analysis of the welded joint in 3D
• Sample creation and pre-series production

• Expanding additive manufacturing technology portfolio for next generation of sustainable on-demand textile production

Kornit Digital Ltd. (NASDAQ: KRNT), a worldwide market leader in digital textile production technologies, announced the acquisition of all associated assets of Somerville, Massachusetts-based Voxel8.  

Voxel8’s advanced additive manufacturing technology for textiles allows for digital fabrication of functional features with zonal control of material properties, in addition to utilizing high-performance elastomers adhering to inkjet technology.

"By integrating Voxel8’s technology into Kornit’s product roadmap, we will be able to transform numerous market segments and verticals, accelerating our collective visions and technology advancements," . “Voxel8 offers direct 3D print-on-part capabilities, advanced design software that can be easily integrated with any production floor software workflow, and versatile chemistry enabling on-the-fly formulation of high-performance elastomers to change the material properties of the resulting printed structures by multiple orders of magnitude. This means reflective, high-density, silicone and metallics, as well as compression elements for sports and therapeutics, protection elements like cushioning and impact resistance, and functionality applications like anti-slip, waterproofing, and other qualities combining form and function that are key to Kornit’s vision of digitizing production in every conceivable manner,” explained Kobi Mann, Kornit Digital Chief Technology Officer

Fibre Extrusion Technology Ltd of Leeds, UK has installed a new meltspinning system to upgrade research facilities at NIRI, the Nonwovens Innovation & Research Institute Ltd UK, a global leader in nonwoven engineering and product development.

Established in 1998, FET is a leading supplier of laboratory and pilot meltspinning systems with installations in over 35 countries and has now successfully processed almost 30 different polymer types in multifilament, monofilament and nonwoven formats.
 
The installation comprises a FET-102 Series Laboratory Meltblown Spinning System and FET-103 Monofilament Meltspinning System. This advanced equipment enhances NIRI’s extensive pilot facilities and state-of-the-art analytical laboratory for fast tracking innovation. In particular, the FET meltblown system will be utilised for R&D, pilot projects, sampling and prototyping, proof of concept testing and for designing cost-effective, sustainable and innovative products.

NIRI supports global manufacturing companies to identify new opportunities for meltblown nonwovens, develop their next generation of products and accelerate their commercialisation activities. NIRI’s new upgraded laboratory and pilot system from FET can process a wide range of polymer types, including chemically recycled polymers, bio-polymers and many difficult-to-process materials.

• Full utilization of production capacity possible at the site
• New EU environmental requirements will be fully and promptly satisfied starting in 2024

The Lenzing Group, a global provider of wood-based specialty fibers for the textile and nonwoven industries, is investing GBP 20 mn (equal to EUR 23.3 mn) to build a new, state-of-the-art wastewater treatment plant at its site in Grimsby, United Kingdom. The investment is part of the company’s plans to reduce wastewater emissions by 2022.

Once it has implemented this project, Lenzing will have biological wastewater treatment plants that meet the best available techniques (BAT) quality standard at all its production sites. The plant design, which will employ a new technology developed as part of a research project, is fully aligned with the UK regulator and supported by the local authorities.

The site’s current wastewater situation complies fully with the EU Water Framework Directive as well as all local laws and regulations. The investment has been approved by the Supervisory Board, ensuring that construction can start this year and the plant will be commissioned well before the UK-ratified EU directive1 goes into effect. This will be the largest investment since opening this lyocell site, which manufactures premium products for technical and innovative market segments, among other things.

Responsible water use
After modernizing the wastewater treatment plant at the company’s Purwakarta site in Indonesia, the construction of the new plant in Grimsby marks another big step toward reducing the Group’s wastewater emissions 20 percent by 2022 (against a 2014 baseline). Responsible water use is one of the core elements of Lenzing’s “Naturally positive” sustainability strategy and is largely executed by using water efficiently in manufacturing and employing state-of-the-art water treatment technologies.

ISKO, a global, leading premium denim ingredient brand, announced its participation in The Jeans Redesign – a project, established by the Ellen MacArthur Foundation’s Make Fashion Circular initiative, to encourage and guide the denim industry to transform the way jeans are made and move towards a circular economy for fashion.

ISKO meets the requirements for participation set by The Jeans Redesign guidelines and has made a commitment that 85% of its entire fabric production will consist of recycled material content made from pre-consumer and post-consumer recycled materials. This production will be independently verified by Textile Exchange audit bodies.

This achievement is made possible using ISKO’s R-TWO™ technology which is created through a patented and exclusive yarn spinning technique that retains the unique properties and benefits found in ISKO’s statement fabrics. ISKO’s R-TWO™ is the embodiment of its Responsible Innovation™ mindset and aligns with the principles of a circular economy espoused by the Ellen MacArthur Foundation – to ensure durability, material health, recyclability and traceability. R-TWO™ positions ISKO as a sustainability leader and enables it to exceed the project guidelines to create denim that is designed to be used more, made to be made again and made from safe and recycled or renewable inputs.

The 48^th INNATEX is opening its doors at the Messecenter Rhein-Main in Hofheim-Wallau from 31 July to 2 August 2021. More than 200 labels are poised to appear at the international trade fair for sustainable textiles. Following a long string of industry gatherings being cancelled due to COVID-19, the summer trade fair is a first opportunity for the sector to get together. All visitors are required to register digitally  in advance of the fair.

The pandemic has presented an opportunity to launch new projects. They include a special zone created in collaboration with GIZ GmbH, the German society for international development, which will shine a light on African designers. 13 labels from Ethiopia, Kenya, Rwanda, South Africa, Tanzania, and Uganda will present their ideas for sustainable textiles and fashion products.

The starting point for the special area is a virtual trade fair, commissioned by the Federal Ministry for Economic Cooperation and Development. GIZ GmbH has realised the joint project in cooperation with several partners; its physical extension can be visited at INNATEX.

Exhibitors include well-known pioneers and young newcomers
The IVN (International Association of Natural Textile Industry), which sponsors INNATEX, is staging its own pop-up showroom. In doing so, the association is creating its own curated space, showcasing the diversity and special features of its members. The future objective is to expand this space with the organiser to create a growing Concept Area that introduces visitors to different ways of presenting green fashion.

Besides the IVN, the Global Organic Textile Standard, the Green Button and Fairtrade are among the other standardisation bodies represented at the fair. In addition, a special exhibition entitled “Fashion in the Hood” (Fashion im Kiez) and delivered by the young interest group “Frankfurt Fashion Movement”, helps visitors join the dots in the fashion industry. Among the labels exhibiting at the fair for the first time are Active Wear by Klitmøller Collective from Denmark, Organic Fashion by Bibico from the UK and Italian sneaker brand ACBC.

Devan Chemicals has been supporting high performance sport in the UK and Belgium with its ‘cool comfort technology’ Moov&Cool.

Worldwide, hot temperatures are a new reality that brings extra challenges for athletes. Thermoregulation technology is becoming more and more important in order for athletes to perform at their best on the pinnacle of sports.

Working alongside the English Institute for Sport (EIS) and Sally Cowan Ltd, the technology is being applied to garments with the aim of improving the thermal comfort of elite athletes.

Moov&Cool consists of a multi-functional polymer technology that proposes to absorb heat during performance and improve the moisture management properties of the fabric. The treatment has been designed to simultaneously react to sweat build up and heat emission.

In Belgium, Devan has been involved in the Gold2Gold project carried out by Sport Vlaanderen. Gold2Gold is a unique collaboration between sports, government and the industry to prepare Belgian athletes to perform better in hot environments during world-level championships. Thermoregulating technology is increasingly becoming a key aspect of endurance performance for elite athletes. At that top level, small differences in body core temperature can make the difference between being on the podium or sometimes not even finishing the race.

Avery Dennison, a global leader in innovation, materials science, branding and manufacturing, and Shenzhou International Holdings Ltd., one of the world’s largest vertically-integrated knitwear manufacturers, hosted a grand opening event for the launch of ADX Lab Ningbo, an experience hub co-created by the two innovators, located in Ningbo, China.

Themed “Newness is the Name of Your Game,” the opening event brought together leading global apparel and footwear brands. Offering a bespoke lab experience, an insightful seminar, and a plant tour, Avery Dennison shared the cutting-edge fashion trends for seasons ahead and launched new design concepts and solutions. Industry stakeholders saw how ADX Lab Ningbo empowers global apparel and footwear brands with Avery Dennison’s end-to-end solutions, bringing their innovative ideas to life, telling their brands’ story, and helping them create cutting-edge, diverse products.

ADX, which stands for “Avery Dennison Experience,” offers a future-focused platform for apparel industry stakeholders to see innovative technology, materials and solutions, and explore how these breakthrough technologies can be put into development. At ADX Labs, Avery Dennison engages apparel and footwear brands around the globe, co-creating the next breakthrough solutions. ADX Labs will launch new collections and solutions biannually across digital production techniques, external embellishments, packaging, automation and more. The newly-launched ADX Lab Ningbo is Avery Dennison’s fourth ADX Lab across the globe, joining the innovation and experience hubs in Norway, Italy, and Panyu, China. Avery Dennison will expand its hub in the USA in January next year.

During the ADX Lab Ningbo launch event, Avery Dennison’s revealed its newest portfolio for external embellishments. The collection was inspired by seasonal trends and featured sustainable production techniques, materials and designs. From larger graphics to small details, different materials and technology were juxtaposed and brought to life in novel ways. The results are over 90 bespoke graphic technique combinations – covering heat transfer labels, woven, embroideries and more, spanning performance, lifestyle and team sports.

“Avery Dennison joined forces with Shenzhou International to introduce a broader vision for innovation to our global customers to help apparel and footwear brands stay ahead of industry trends and, ultimately, achieve their business goals,” said Michael Barton, vice president and general manager, global commercial, apparel solutions, Avery Dennison. “We believe that inspiration and innovation should never be limited by geographic location. Therefore, virtual experiences will be available at the ADX Lab Ningbo starting July 30. Our customers can be inspired by this immersive experience from the comfort of their own homes.”

“The partnership between Avery Dennison and Shenzhou International can be traced back to 2005. Over the past 16 years, the innovation driven by this important partnership has allowed both corporations to expand the scope of services in our businesses. By incorporating innovation throughout the process to product offerings, our customers are empowered to scale their businesses in more creative, diverse and personalized ways,” said Ally Feng, vice president and general manager, Greater China, Avery Dennison RBIS. “The launch of the ADX Lab Ningbo is another momentous step forward in our joint pursuit to drive innovation for the industry. Moving forward, we will continue to work together closely to serve the needs of apparel and footwear brands around the world, accelerating innovation and shaping the future of the industry at large.”