From the Sector

More than 350 million tons of plastic are produced worldwide every year, and vast amounts of plastic waste simply end up in the environment. The circular economy offers enormous potential for keeping plastics in the loop and thus conserving resources and the environment. Since 2018, six Fraunhofer institutes in the Fraunhofer CCPE cluster have been researching how to make the plastics value chain circular, and Prof. Manfred Renner has been the new head of the cluster since August 2022. Research results, implementation projects and strategies to accelerate the transformation to a circular plastics economy will be presented by Fraunhofer CCPE at the first international Fraunhofer CCPE Summit on February 8 and 9, 2023 in Munich.

In a circular plastics economy, resources can be saved, products can be intelligently designed for long service life, and end-of-life losses can be reduced. Systemic, technical and social innovations are needed to make the transition from a linear to a circular economy a success. This is what the Fraunhofer Cluster of Excellence Circular Plastics Economy CCPE is researching in the three divisions “Materials”, “Systems” and “Business”. The cooperation of the six Fraunhofer institutes IAP, ICT, IML, IVV, LBF and UMSICHT enables a multi-stakeholder approach in which the appropriate R&D competencies are bundled.

Fraunhofer CCPE would like to present and discuss successful projects and research approaches on an international scale at the Fraunhofer CCPE Summit on February 8 and 9, 2023 in Munich. The summit is to become an international forum for exchanging ideas for solutions and innovations for a circular plastics economy.

Cross-industry collaboration - local, regional and international
Since August 2022, Prof. Manfred Renner, Institute Director of Fraunhofer UMSICHT, is the new head of Fraunhofer CCPE. He succeeds Prof. Eckhard Weidner, who has retired. “Cross-industry cooperation - very local, but also regional and international - is the elementary prerequisite for a functioning circular plastics economy. At the summit, players from all points of the compass will meet and network in order to rethink the plastics value chain together," explains Prof. Manfred Renner, adding, “We want to provide answers to the following questions:  How can we make all Circular Economy principles, i.e. the ten R-strategies, known? How can industry, science and society best cooperate in a transformation to a circular plastics economy for the greatest possible impact?”

Results of the Fraunhofer CCPE cluster so far are innovative approaches for circular business models, intelligent collection, sorting, and recycling technologies, but also new formulations for circular polymers and compounds to enable multiple recycling cycles. With the newly developed assessment tool CRL® , companies can, for example, self-assess the maturity of products or product systems with regard to the circular economy. The tool checks the extent to which a product already takes into account circular economy principles in the areas of product design, product service system, end-of-life management and circular economy, and where there is still potential for improvement.

A Selection of Footwear and Apparel Designed to Raise Awareness and Funding for Breast Cancer Now and National Breast Cancer Foundation, Inc.

• In partnership with the charities Breast Cancer Now (UK/Europe) and National Breast Cancer Foundation (US), the Collection brings together a range of products for running, hiking and mountain biking
• £15/€15/$15 from each full-price sale will be donated to BCN (for purchases in the UK and EU) or NBCF (for purchases in the North America)
• The Collection feature illustrations by adidas pro mountain biker Veronique Sandler, empathetically designed to represent the comfort that those with breast cancer have experienced in the outdoors

Inspired by the experiences of people and communities around the world, including its own employees and athletes, adidas is launching the Breast Cancer Awareness Collection this October.
Available throughout Breast Cancer Awareness Month, the adidas Breast Cancer Awareness Collection sees adidas partnering with Breast Cancer Now in the UK and Europe, and National Breast Cancer Foundation, Inc. in the US, to help raise awareness of breast cancer and support the vital work both charities do.

The products in the Breast Cancer Awareness Collection have been chosen to help everyone, regardless of physical ability or condition, spend more time in the outdoors.
The collection’s focus on functional footwear and apparel that is designed for the outdoors is in keeping with adidas' objective to help broaden access to outdoor sports and help everyone enjoy the benefits of spending time in nature. With United by Summits, adidas TERREX is taking this brand-wise ethos further by encouraging all people, from every background, to realise their own individual goals in the outdoors and enjoy the benefits of adventure, both big and small.

The collection is available for purchase in limited quantities from September 30, 2022 until the end of October 2022 for adiClub members only, and £15/€15/$15 from each full-price sale of the adidas Breast Cancer Awareness Collection will be donated to Breast Cancer Now (for purchases in the UK and EU) or National Breast Cancer Foundation, Inc. (for purchases in North America). The money raised will contribute to the important work these charities are doing.

• Integrated Sustainability Report 2021 – 2022 published

DyStar, a leading specialty chemical company released its twelfth annual Sustainability Performance Report. The report is prepared in accordance with the updated GRI Standards 2021: Core option. DyStar continues to adopt the Integrated Reporting <IR> framework to communicate how the group has successfully created tangible value across multiple stakeholder groups in six major capitals.

DyStar reports that they have inched themselves closer to some of their 2025 target of reducing the environmental footprint by 30% for every ton of product, from 2011 levels. Here are some key highlights for FY2021:

• Recorded more than 29% increase in revenue compared to 2020
• Zero workplace fatalities, high-consequence injuries, and work-related ill health
• 40% reduction in Greenhouse gas (GHG) emission intensity, compared to 2011
• 37% decrease in wastewater emission intensity, compared to 2011

The Group was able to remain resilient and steer itself toward optimistic growth and recovery from the global pandemic in FY2021. In face of recent geopolitical events and macroeconomic factors such as soaring energy costs, DyStar and the wider supply chain will continue to face challenges. As a result, the company believes it is crucial to stay committed to their 2025 Sustainability goals to continue generating value for all stakeholders in the longer term, well beyond these turbulent times.

The report communicates DyStar’s progress towards its sustainability agenda and material topics. As part of our commitment to environmental sustainability, only an e-magazine and a PDF version will be made available for download from www.DyStar.com/sustainability-reports/

The Lenzing Group, a leading provider of wood-based specialty fibers, is expanding its global clean electricity portfolio by gradually transitioning to green energy at its production site in Nanjing. This will enable its Chinese subsidiary Lenzing Nanjing Fibers to use electricity derived solely from renewable sources from 2023 onwards and reduce the site’s carbon emissions by 100,000 tonnes annually. Lenzing only recently announced the transition to green electricity at its Indonesian production facility.

In 2019, Lenzing became the first fiber producer to set a target of halving its carbon emissions by 2030 and becoming climate neutral by 2050. This carbon reduction target has been recognized by the Science Based Targets Initiative. In Nanjing, Lenzing is currently investing in cutting its carbon emissions and converting a standard viscose production line to 35,000 tonnes of TENCEL™ branded modal fibers. Thanks to this move, the Chinese site will exclusively produce eco-friendly specialty fibers.

The company aims to generate more than 75 percent of its fiber revenue from the wood-based, biodegradable specialty fibers business under the TENCEL™, LENZING™, ECOVERO™ and VEOCEL™ brands by 2024. With the launch of the lyocell plant in Thailand in March 2022 and the investments in existing production sites in China and Indonesia, the share of specialty fibers in Lenzing’s fiber revenue is set to exceed the 75 percent target by a significant margin as early as 2023.

• Partnership with green power producer Enery and Energie Steiermark realizes construction of a photovoltaic plant with 5.5 MWpeak capacity
• Strategic investments in renewables boost energy independence and reduce carbon footprint

The Lenzing Group has signed an electricity supply contract with green power producer Enery and Energie Steiermark to finance a photovoltaic plant in the Deutschlandsberg region (Styria). The electricity generated will supply the fiber and pulp plant at the Lenzing site after commissioning from the fourth quarter of 2023. The electricity supply contract is limited to 20 years.

The plant’s output will amount to 5.5 MWpeak. This corresponds to the average annual electricity demand of more than 1,700 households. Several photovoltaic systems are already being installed at the Lenzing site, including the largest ground-mounted plant in the province of Upper Austria, whose commissioning is imminent.

In 2019, Lenzing became the first fiber manufacturer to set a target to reduce its carbon emissions by 50 percent by 2030 and to be climate neutral by 2050. This carbon reduction target has been confirmed by the Science Based Targets Initiative. Lenzing is also currently investing in reducing carbon emissions at other sites worldwide. Only recently, the Lenzing Group announced that its Indonesian site will also be relying on green energy in the future.

Ulrich Reifenhäuser, CSO of the Reifenhäuser Group, was awarded the prestigious Georg Menges Prize 2022 at the 31st International Colloquium on Plastics Technology in Aachen from September 7-8, 2022. The prize recognizes individuals or groups who have rendered outstanding services to the transfer of research results into industrial practice. The sponsors of the award are the Plastics and Rubber section of Germany's Mechanical Engineering Industry Association (VDMA), together with PlasticsEurope Deutschland and the Association of Sponsors of the Institute for Plastics Processing (IKV) in Industry and Craft at RWTH University. The award is traditionally presented every two years during the colloquium organized by the IKV. Ulrich Reifenhäuser is the first businessman to receive the Georg Menges Award.

The award was presented by Professor Dr.-Ing. Christian Hopmann, Director of the IKV and Dr.-Ing. Herbert Müller, Chairman of the Board of the IKV Sponsors' Association. In his laudatory speech, Professor Hopmann highlighted Ulrich Reifenhäuser's great and successful commitment to the industry and his tireless search for optimal solutions that are sustainable in the best sense of the word, and praised him as a personality of integrity and integration. "The Georg Menges Prize is awarded for the consistent implementation of research and innovation in industry. The previously described achievements of our prizewinner would certainly have been enough to receive the award but, for the sponsors of the Prize, what was especially important and the key argument for their decision was Ulrich Reifenhäuser’s honorary dedication to the K tradefair," explained Professor Hopmann.

Ulrich Reifenhäuser has been a member of the Reifenhäuser Group management since 1992 and is responsible for international line sales. Together with his brother Bernd Reifenhäuser, he manages the company in the third generation. Ulrich Reifenhäuser has been a board member of the VDMA Plastics and Rubber Machinery Association for more than 25 years and has been its chairman since 2010. In 2020, he was inducted into the Plastics Hall of Fame, as was the award's namesake, and in 2022 he will be co-chairing the world's leading plastics trade fair in Düsseldorf for the seventh time in a row as "President of K show."

Turkish company, Makroser Tekstil specialises in manufacturing digitally printed carpets and over the years has become one of the leading suppliers in the sector. Utilising Mimaki’s high-performance TS300P-1800 sublimation transfer printer since 2020, the company has optimised their production potential to meet increasing customer expectations in this growing digital textile carpet market.

Alongside carpets, the company also offers other solutions to the carpet industry by producing backing and other materials

Acting as both a seller and a supplier, Makroser Tekstil has an approximate monthly output of 150,000 square meters of final product and sells about 70-80,000 square meters of intermediate goods per month. “Our market has four main pillars, including chain market groups, export, e-commerce and our own retail network. We have gained serious momentum in the sales of our final products in recent years, and we attach great importance to our sales and marketing processes, in addition to production, so to increase our profitability. We are currently exporting 35-40% of our production, and our branding and e-commerce activities show that we are making significant improvements”, says Makroser Tekstil’s co-founder, Talha Güldest.

Makroser Tekstil decided to invest in a Mimaki TS300P-1800 sublimation transfer printer back in August 2020, with the aim to strengthen their position in the digitally printed carpet market. “The investment in the TS300P-1800 has enabled us to have the capacity to respond quickly to e-commerce orders,” Güldeste commented. “Product quality is the main criterion in the supplies we provide to both online and retail outlets. We made this investment because we saw that we would increase our quality and customer satisfaction in the carpets we print. The Mimaki printer met our expectations, providing the results we wanted from the very first print after installation.” Considering the increased demand, Güldeste aims to further boost their printing capacity with investment in several more Mimaki printers.

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.

At the Extraordinary General Meeting (EGM)- September. 6 2022, the shareholders of Akzo Nobel N.V. (AkzoNobel) appointed new CEO Gregoire Poux-Guillaume as a member of the Board of Management, effective November 1, 2022.
 
Mr. Poux-Guillaume will succeed Thierry Vanlancker, who has been CEO and member of the Board of Management since 2017, and whose term of office is coming to an end. Mr. Poux-Guillaume will join AkzoNobel on October 1, to ensure a smooth transition as per November 1.
 
Nils Smedegaard Andersen, Chair of AkzoNobel’s Supervisory Board, commented: “I would like to welcome Gregoire Poux-Guillaume, who is an experienced business leader with an impressive track record of delivering results, growth and building strong teams. His experience will play a key role in helping the company to further improve its operational excellence and performance. I’d also like to thank Thierry for his time at AkzoNobel, during which AkzoNobel was transformed to become a focused and competitive paints and coatings company, with significant returns to shareholders.”
 
Mr. Poux-Guillaume’s previous roles include CEO of Sulzer, CEO of GE Grid Solutions (previously Alstom Grid) and Senior Managing Director of CVC Capital Partners.

Freudenberg Performance Materials Apparel (Freudenberg) is pleased to announce the establishment of the Apparel Technical Solution Center – Asia at its Nantong factory in China to expand the company’s innovation capabilities. With floor space of 900 m2, the new center offers technical expertise and innovations to apparel customers from nearly all apparel segments in Asia and around the world.

New capabilities with the Apparel Technical Solution Center – Asia
Committed to bringing enhanced technical support and services tailored to customers’ needs, the dedicated Apparel Technical Solution Center – Asia (ATSC) is equipped with cutting-edge technology. This includes a wide variety of fusing and bonding machines, laser and ultrasonic cutters, specialized sewing machines for sportswear applications, fiber filling machines for insulation applications, and washing and dry-cleaning machines that meet GB and AATCC standards.

The ATSC offers technical know-how to help customers design complex apparel solutions. In particular, it furthers Freudenberg’s dedication to joint innovations with sportswear customers and to finding technical solutions for performance applications.

Further innovation at the Nantong factory
The factory was moved to the Nantong Economic and Technological Development Area to meet increased production demand with state-of-the-art technological capabilities. Covering an area of nearly 50,000 m² with cotton interlining, bi-elastic fusible interlining, and preformed materials production lines, the new site went into operation in 2021.

Dedicated to continuously improving production quality, the new factory also includes an innovative online defect detection system. This system enables defect information to be captured in real time and sent to operators for immediate adjustments, increasing the rate of bi-elastic interlinings and shirt interlinings. Furthermore, the online weft density automatic adjustment system helps improve the stability of the drying process and the quality of semi-finished products.