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25.03.2024

SGL Carbon: CEO Dr. Torsten Derr will not extend contract

The CEO of SGL Carbon SE, Dr. Torsten Derr, informed the Chairman of the Supervisory Board today that he will not extend his contract, which expires on May 31, 2025. Dr. Derr will continue his duties until the new CEO is appointed, at the latest until May 31, 2025.

“SGL Carbon is once again a strong and stable company whose profitable development I will continue to work on with all my strength until the last day. But even without me, my colleague on the Board of Management, Thomas Dippold, and the team will continue to develop the company successfully. The last almost four years have always been the achievement of the entire SGL team. SGL Carbon is now sailing in stable waters and my transformation work will therefore be completed shortly,” explains Dr. Torsten Derr.

The CEO of SGL Carbon SE, Dr. Torsten Derr, informed the Chairman of the Supervisory Board today that he will not extend his contract, which expires on May 31, 2025. Dr. Derr will continue his duties until the new CEO is appointed, at the latest until May 31, 2025.

“SGL Carbon is once again a strong and stable company whose profitable development I will continue to work on with all my strength until the last day. But even without me, my colleague on the Board of Management, Thomas Dippold, and the team will continue to develop the company successfully. The last almost four years have always been the achievement of the entire SGL team. SGL Carbon is now sailing in stable waters and my transformation work will therefore be completed shortly,” explains Dr. Torsten Derr.

“We are grateful to Dr. Derr for talking to us early on and in a spirit of trust. This will allow us to take our time in arranging his succession. SGL Carbon can look back on three successful financial years, is financially strong and relies on a broad-based management team that continues to drive forward the expansion of the business in strong growth markets. In our appreciative discussions, Dr. Derr has promised to complete all important projects with his usual commitment until the handover of the CEO position,” says Prof. Dr. Frank Richter.

The Supervisory Board will immediately begin the search for a successor to Dr. Torsten Derr.

More information:
SGL Carbon SE CEO management
Source:

SGL Carbon SE

(c) TMAS
25.03.2024

TMAS: Microfactory for filter bags in Sweden

ACG Kinna Automatic and ACG Nyström – members of TMAS, the Swedish textile machinery association – have delivered the first microfactory for the production of fully finished filter bags to an international filtration industry customer, in cooperation with JUKI Central Europe.

The microfactory’s configuration is based on two separate interconnecting modules – the Smart Filter Line (SFL) and the Filtermaster 2.0. The SFL handles the fabric feeding from rolls and its folding prior to seam construction, which can either be by automatic sewing, welding or with sewing and taping, depending on specifications. Very rapid changeover of the modular seaming methods can be achieved during product changes. The specific size of the now fully-tubular fabric is then precisely cut to size for each individual unit and further folded ready to be fed into the Filtermaster 2.0. The Filtermaster 2.0 then automatically attaches the reinforcement, bottom and snap rings onto the filter tube with a second Juki sewing head on a robotic arm, to form the fully finished filter bag ready for packaging.

ACG Kinna Automatic and ACG Nyström – members of TMAS, the Swedish textile machinery association – have delivered the first microfactory for the production of fully finished filter bags to an international filtration industry customer, in cooperation with JUKI Central Europe.

The microfactory’s configuration is based on two separate interconnecting modules – the Smart Filter Line (SFL) and the Filtermaster 2.0. The SFL handles the fabric feeding from rolls and its folding prior to seam construction, which can either be by automatic sewing, welding or with sewing and taping, depending on specifications. Very rapid changeover of the modular seaming methods can be achieved during product changes. The specific size of the now fully-tubular fabric is then precisely cut to size for each individual unit and further folded ready to be fed into the Filtermaster 2.0. The Filtermaster 2.0 then automatically attaches the reinforcement, bottom and snap rings onto the filter tube with a second Juki sewing head on a robotic arm, to form the fully finished filter bag ready for packaging.

Filter bags are employed in a wide range of industrial processes and while they may be largely under the radar as products, they represent a pretty significant percentage of overall technical textiles production.
They are used in foundries, smelters, incinerators, asphalt plants and energy production plants. Other key manufacturing fields – often where dust is generated – include the production of timber, textiles, composites, waste handling and minerals, in addition to chemicals, food production, pharmaceuticals, electronics and agriculture.

As a further example of the scale of the industry and the high volumes of fabrics involved, one supplier has delivered a single order of 30,000 filter bags to be used for flue gas cleaning at a European power plant. The bags can also be anywhere up to twelve metres in length and frequently have to be replaced.

Source:

Textile Machinery Association of Sweden

25.03.2024

Texhibition Istanbul: Fifth edition successfully concluded

The fifth edition of the Texhibition Istanbul Fabric and Textile Accessories Fair from 6 to 8 March 2024, organised by İTKİB Fuarcılık A.Ş. in cooperation with the Istanbul Textile Exporters Association (İTHİB), presented 557 exhibitors showcasing the entire range of the textile supplying section: from woven and knitted fabrics to accessories and artificial leather. A new addition was a separate hall for yarns and denim, the BlueBlackDenim hall. With this trade fair, Texhibition has more than doubled its floor space compared to the last event to 35,000 square metres.

Exhibitors
Texhibition Istanbul acts as a central point of contact for the entire international industry, with a clear focus on quality, innovation and the latest trends like the denim companies Bossa, Çalık, İsko, İskur and Kipaş at the BlueBlackDenim Hall.

Yarn companies such as Aksa, Diktaş, Ensar, Karafiber, Kaplanlar, Korteks, Migiteks, Sasa, Tepar showed the production power of the yarn sector, where the product quality, design and workmanship came together.

The fifth edition of the Texhibition Istanbul Fabric and Textile Accessories Fair from 6 to 8 March 2024, organised by İTKİB Fuarcılık A.Ş. in cooperation with the Istanbul Textile Exporters Association (İTHİB), presented 557 exhibitors showcasing the entire range of the textile supplying section: from woven and knitted fabrics to accessories and artificial leather. A new addition was a separate hall for yarns and denim, the BlueBlackDenim hall. With this trade fair, Texhibition has more than doubled its floor space compared to the last event to 35,000 square metres.

Exhibitors
Texhibition Istanbul acts as a central point of contact for the entire international industry, with a clear focus on quality, innovation and the latest trends like the denim companies Bossa, Çalık, İsko, İskur and Kipaş at the BlueBlackDenim Hall.

Yarn companies such as Aksa, Diktaş, Ensar, Karafiber, Kaplanlar, Korteks, Migiteks, Sasa, Tepar showed the production power of the yarn sector, where the product quality, design and workmanship came together.

In addition to well-known companies such as Almodo, Bahariye, BTD, Can Textile, Iskur, Kipaş, Menderes, Söktaş, Yünsa, Zorlu, İpeker a large number of other export-oriented companies from the segments of textiles (woven fabrics, knitting) presented their latest designs and products.

Visitors
25,752 visitors came from over 112 countries, 41.8% from the European Union (including Germany, Italy, the Netherlands, Spain, Romania etc.) and Great Britain, Ukraine,26.5% from Asia (including Russia etc.), 14.8% from the Middle East (including Jordan, United Arab Emirates, Saudi Arabia) 10.7% from North Africa (including Algeria, Tunisia etc.), 3.1% from North America (United States, Canada), 3.1% from South America and other countries.

American buyers from the USA and Canada in particular, but also a large number of Mexican and Colombian buyers took advantage of the numerous match-making opportunities at Texhibition. Many B2B meetings took place and led to numerous orders being placed, including from key accounts such as Alexander Wang, Asos, Forever 21, Sainsbury's, Veronica Beard etc.

More information:
Texhibition Istanbul Yarns Denim
Source:

JANDALI

25.03.2024

NCTO: USTR seeks Input on Domestic Supply Chain Resilience Policy

Glen Raven hosted United States Trade Representative (USTR) Ambassador Katherine Tai in an important visit to the company’s yarn spinning manufacturing facility and headquarters for its Sunbrella® flagship brand in Burlington, N.C. followed by an industry supply chain roundtable.

Ambassador Tai’s visit coincides with USTR’s Federal Register notice for public input to inform the administration’s development of trade and investment policy initiatives related to a domestic supply chain resilience plan.

USTR has highlighted domestic textiles as a critical part of the supply chain. The textile sector, which includes yarns, fabrics, apparel and other finished goods, will be part of its fact-finding investigation into shaping policy tools that could be deployed to enhance supply chain resilience. The office is requesting input on policies that are currently working well for these sectors, and those that are not working well, in advancing domestic supply chains.

Glen Raven hosted United States Trade Representative (USTR) Ambassador Katherine Tai in an important visit to the company’s yarn spinning manufacturing facility and headquarters for its Sunbrella® flagship brand in Burlington, N.C. followed by an industry supply chain roundtable.

Ambassador Tai’s visit coincides with USTR’s Federal Register notice for public input to inform the administration’s development of trade and investment policy initiatives related to a domestic supply chain resilience plan.

USTR has highlighted domestic textiles as a critical part of the supply chain. The textile sector, which includes yarns, fabrics, apparel and other finished goods, will be part of its fact-finding investigation into shaping policy tools that could be deployed to enhance supply chain resilience. The office is requesting input on policies that are currently working well for these sectors, and those that are not working well, in advancing domestic supply chains.

The Ambassador’s visit to Glen Raven included a tour of the Sunbrella facilities, a design and innovation center, and a roundtable discussion with several other textile executives based in North Carolina who highlighted the significant impact of the sector to the U.S. economy.

Glen Raven, a family-owned company founded in 1880, operates five manufacturing facilities in North and South Carolina employing 2,500 people, including their joint venture with Shawmut Corporation. The company is currently in the process of scaling a $250 million multi-phase U.S. capacity expansion plan of its facilities and infrastructure to meet customer demand.

 

Source:

National Council of Textile Organizations

22.03.2024

Forschungsvorhaben "Nachhaltigkeit im Bereich der Textilbranche"

An der Technischen Universität Chemnitz wird ein Forschungsvorhaben zum Thema "Nachhaltigkeit im Bereich der Textilbranche" durchgeführt. Für die dazugehörigen Umfrage werden Textilunternehmen gesucht, die sich daran beteiligen möchten.

Das Management von Nachhaltigkeit und die entsprechende Berichtpflicht betrifft die gesamte Textilwirtschaft. Aus wissenschaftlicher Sicht fehle, so die Verantwortlichen, jedoch über die Textilbranche, insbesondere über die Bekleidungsindustrie hinaus, noch Wissen zum Thema Nachhaltigkeit. Mit Hilfe der Umfrage soll festgehalten werden, in welchem Umfang Textilunternehmer:in die Themen Nachhaltigkeit und Ökobilanzierung bereits berücksichtigen.

Die Umfrage hat eine geschätzte Bearbeitungsdauer von 15 Minuten und ist unter folgendem Link aufrufbar. Datenschutzrechtlich sind die Angaben anonymisiert, ein Rückschluss auf Unternehmen oder Personen ist nicht möglich.

An der Technischen Universität Chemnitz wird ein Forschungsvorhaben zum Thema "Nachhaltigkeit im Bereich der Textilbranche" durchgeführt. Für die dazugehörigen Umfrage werden Textilunternehmen gesucht, die sich daran beteiligen möchten.

Das Management von Nachhaltigkeit und die entsprechende Berichtpflicht betrifft die gesamte Textilwirtschaft. Aus wissenschaftlicher Sicht fehle, so die Verantwortlichen, jedoch über die Textilbranche, insbesondere über die Bekleidungsindustrie hinaus, noch Wissen zum Thema Nachhaltigkeit. Mit Hilfe der Umfrage soll festgehalten werden, in welchem Umfang Textilunternehmer:in die Themen Nachhaltigkeit und Ökobilanzierung bereits berücksichtigen.

Die Umfrage hat eine geschätzte Bearbeitungsdauer von 15 Minuten und ist unter folgendem Link aufrufbar. Datenschutzrechtlich sind die Angaben anonymisiert, ein Rückschluss auf Unternehmen oder Personen ist nicht möglich.

Source:

Professur Fabrikplanung und Intralogistik
Fakultät für Maschinenbau
Technische Universität Chemnitz

22.03.2024

Fashion for Good: Ten new innovators for 2024 programme

Building on a renewed five-year strategy, Fashion for Good selects ten new innovators for its 2024 programme to receive tailored support validating their technologies. This cohort represents an increased focus on novel footwear material and recycling technologies, man-made cellulosics, and nylon recycling.

The 2024 Innovation Programme provides support based on the development stage and ambitions of each innovator, matching them with relevant industry partners to drive technology and impact technology and impact validation as well as investing activities.

The selected innovators joining the 2024 Innovation Programme are:

Building on a renewed five-year strategy, Fashion for Good selects ten new innovators for its 2024 programme to receive tailored support validating their technologies. This cohort represents an increased focus on novel footwear material and recycling technologies, man-made cellulosics, and nylon recycling.

The 2024 Innovation Programme provides support based on the development stage and ambitions of each innovator, matching them with relevant industry partners to drive technology and impact technology and impact validation as well as investing activities.

The selected innovators joining the 2024 Innovation Programme are:

  • Algreen Ltd: Algreen co-develops alternative materials from algae and biobased sources that can replace fossil-based products such as PU.
  • Balena: Balena creates biodegradable partly biobased polymers for footwear outsoles.
  • Epoch Biodesign: Epoch Biodesign is an enzymatic recycler of PA66 and PA6 textile waste.
  • Fibre52: Fibre52 is a bio-based solution replacing traditional bleach prepared-for-dyeing and dye processes.
  • Gencrest BioProducts Pvt Ltd: Gencrest works with various agri-residues to convert them into textile-grade fibres using their enzymatic technology.
  • HeiQ AeoniQ: HeiQ AeoniQ™ is a continuous cellulose filament yarn with enhanced tensile properties.
  • Nanollose - Nullabor: Nullarbor™Lyocell is developed from microbial cellulose which is converted into pulp pulp to produce a lyocell fibre with their partner Birla Cellulose.  
  • REGENELEY:  REGENELEY pioneers advanced shoe sole recycling technologies by separating and recycling EVA, TPU, and rubber components found in footwear.
  • Samsara Eco: Samsara Eco is an enzymatic recycler of PA66 and PET textile waste.
  • SEFF: SEFF Fibre produces cottonised fibres and blends of hemp fabrics utilising a patented HVPED process.
Source:

Fashion for Good

22.03.2024

EURATEX: European Commission announces “Textiles of the Future” Partnership

In the fringes of the EU Research and Innovation Days, the European Commission has announced 9 new European co-funded and co-programmed partnerships, including “Textiles of the Future”. These partnerships will be at the core of the Horizon Europe Strategic Plan 2025-2027, addressing the green and digital transition, and a more resilient, competitive, inclusive and democratic Europe.

EURATEX has been working towards such a partnership over the last few years. Investing in innovation is a critical component to successfully implement the EU Strategy for Sustainable and Circular Textiles. EURATEX therefore welcomes the Commission’s decision, as a measure to help their 200.000 EU textile companies to remain competitive.

The Textiles of the Future Partnership will be co-managed by the European Technology Platform for Future of Textiles and Clothing (ETP). With a deep knowledge in textiles research and a vast innovation network, ETP stands ready to bring that partnership into reality.

In the fringes of the EU Research and Innovation Days, the European Commission has announced 9 new European co-funded and co-programmed partnerships, including “Textiles of the Future”. These partnerships will be at the core of the Horizon Europe Strategic Plan 2025-2027, addressing the green and digital transition, and a more resilient, competitive, inclusive and democratic Europe.

EURATEX has been working towards such a partnership over the last few years. Investing in innovation is a critical component to successfully implement the EU Strategy for Sustainable and Circular Textiles. EURATEX therefore welcomes the Commission’s decision, as a measure to help their 200.000 EU textile companies to remain competitive.

The Textiles of the Future Partnership will be co-managed by the European Technology Platform for Future of Textiles and Clothing (ETP). With a deep knowledge in textiles research and a vast innovation network, ETP stands ready to bring that partnership into reality.

Source:

EURATEX

22.03.2024

SGL Carbon achieves annual targets for 2023

  • Three out of four business units with record sales and results
  • Carbon Fibers business weighs on the Group's profitability
  • Group sales of €1,089.1 million (-4.1%) and adjusted EBITDA of €168.4 million (-2.5%) in a difficult market environment
  • Sales and earnings forecast for 2023 achieved despite drop in demand from key market
  • 2024 further capacity expansion in graphite components for silicon carbide-based semiconductors

In fiscal year 2023, SGL Carbon achieved the sales and earnings targets set at the beginning of the year despite the drop in demand from the important wind market and an increasingly challenging economic environment. Group sales decreased slightly by €46.8 million (minus 4.1%) to €1,089.1 million (previous year: €1,135.9 million). At € 168.4 million, adjusted EBITDA, a key performance indicator for the Group, was also down slightly (minus 2.5%) compared to the previous year (€172.8 million) but was clearly within the forecast range for 2023 of €160 to 180 million.

  • Three out of four business units with record sales and results
  • Carbon Fibers business weighs on the Group's profitability
  • Group sales of €1,089.1 million (-4.1%) and adjusted EBITDA of €168.4 million (-2.5%) in a difficult market environment
  • Sales and earnings forecast for 2023 achieved despite drop in demand from key market
  • 2024 further capacity expansion in graphite components for silicon carbide-based semiconductors

In fiscal year 2023, SGL Carbon achieved the sales and earnings targets set at the beginning of the year despite the drop in demand from the important wind market and an increasingly challenging economic environment. Group sales decreased slightly by €46.8 million (minus 4.1%) to €1,089.1 million (previous year: €1,135.9 million). At € 168.4 million, adjusted EBITDA, a key performance indicator for the Group, was also down slightly (minus 2.5%) compared to the previous year (€172.8 million) but was clearly within the forecast range for 2023 of €160 to 180 million.

While the positive sales development of the Graphite Solutions (+€53.5 million to €565.7 million), Process Technology (+€21.6 million to €127.9 million) and Composite Solutions (+€0.8 million to €153.9 million) business units had a positive effect, the Carbon Fibers business unit had a negative impact on Group sales with a sales decline of €122.3 million to €224.9 million.

Outlook
The global economy will continue to face comparatively high interest rates and subdued growth prospects in 2024. Tighter financing conditions, weak trade growth and a decline in business and consumer confidence are also weighing on the economic outlook. In addition, heightened geopolitical tensions are contributing to increased uncertainty.

SGL Carbon expects different developments in our key sales markets in 2024. The most important sales and earnings driver will be demand for specialty graphite components for the semiconductor industry. In contrast, all indicators currently suggest that demand for carbon fibers for the wind industry will remain weak in 2024 and that the Carbon Fibers (CF) business unit will therefore continue to record operating losses. Even if demand picks up, SGL Carbon assumes that Carbon Fibers will require additional resources to make the most of market opportunities. With this in mind, teh company announced on February 23, 2024, that they are reviewing all strategic options for Carbon Fibers. These also include a possible partial or complete sale of the business unit.

SGL Carbon's sales forecast for the financial year 2024 takes all four operating business units into account, as the company is only at the beginning of evaluating the strategic options for CF. In line with the assumptions outlined, SGL Carbon is therefore expecting Group sales at the previous year's level (2023: €1,089.1 million).

In the earnings forecast, SGL Carbon has taken into account underutilization of production capacity in the Carbon Fibers business unit and the associated high idle capacity costs. The projected operating loss of CF will have a negative impact on the adjusted EBITDA of the SGL Carbon Group in 2024. Due to the expected positive development of Graphite Solutions, SGL Carbon anticipates an adjusted EBITDA of between €160 million and €170 million for fiscal year 2024, taking into account all four operating business units. Should the process of reviewing all strategic options for the CF business unit result in a sale, the forecast of adjusted EBITDA in 2024 would be between €180 - 190 million.

More information:
SGL Carbon financial year 2023
Source:

SGL Carbon SE

Lenzing: Sustainable geotextiles as glacier protection and jacket (c) UN Nations
22.03.2024

Lenzing: Sustainable geotextiles as glacier protection and jacket

The Lenzing Group has created an innovative concept that contributes to the sustainable protection of our glaciers while inspiring collective action for sustainable practices and a circular economy in the nonwovens and textile value chain. The concept, which was artistically staged by the Italian artist Michelangelo Pistoletto, was presented on March 21, 2024, as part of the International Day of Forests celebrations at the Palais des Nations, the headquarters of the United Nations Office at Geneva (UNOG).

The melting of glaciers is being severely impacted by global warming. Geotextiles are used to protect ice and snow. However, the nonwovens used for this are made of fossil-based fibers, which allow microplastics1 to enter the valley via streams and may enter the food chain through small organisms and animals. Nonwovens made from cellulosic LENZING™ fibers, which are biodegradable at the end of their life cycle and can be completely recycled, are the sustainable solution to this problem.

The Lenzing Group has created an innovative concept that contributes to the sustainable protection of our glaciers while inspiring collective action for sustainable practices and a circular economy in the nonwovens and textile value chain. The concept, which was artistically staged by the Italian artist Michelangelo Pistoletto, was presented on March 21, 2024, as part of the International Day of Forests celebrations at the Palais des Nations, the headquarters of the United Nations Office at Geneva (UNOG).

The melting of glaciers is being severely impacted by global warming. Geotextiles are used to protect ice and snow. However, the nonwovens used for this are made of fossil-based fibers, which allow microplastics1 to enter the valley via streams and may enter the food chain through small organisms and animals. Nonwovens made from cellulosic LENZING™ fibers, which are biodegradable at the end of their life cycle and can be completely recycled, are the sustainable solution to this problem.

The covering of a small area with the new material made from LENZING™ fibers was tested for the first time during a field test on the Stubai Glacier. Four meters of ice were saved from melting. This was confirmed in a study conducted by the University of Innsbruck and the Austrian glacier lift operators on the Stubai Glacier in Tyrol (Austria). In 2023, the pilot project was successfully extended to all Austrian glaciers used by tourists.

Last year, the project was also awarded first place in the prestigious Swiss BIO TOP Awards for wood and material innovations.

Lenzing takes this innovation project as an opportunity to inspire collaborative action towards sustainable practices and circularity in the textile value chain. Together with a network of innovative partners, Lenzing is working on processing geotextiles into new textile fibers giving them a second life as a garment. The use of geotextiles is usually limited to two years, after which the nonwovens would be disposed of. In the first phase of the pilot project, the recycling of nonwovens made for geotextiles use has been successfully tested and a fashionable “Glacier Jacket” has been produced, showcasing that the recycling of geotextiles is viable. Next to Lenzing, the network includes Marchi & Fildi Spa, a specialist in the field of mechanical recycling, the denim fabric manufacturer Candiani Denim and the fashion studio Blue of a Kind.

HEREWEAR is winner of the Cellulose Fibre Innovation of the Year Photo: DITF
The Flexidress in its various forms
22.03.2024

HEREWEAR is winner of the Cellulose Fibre Innovation of the Year

At the "International Conference on Cellulose Fibers 2024" in Cologne, Germany, the Nova Institute for Ecology and Innovation awarded first place in the Innovation Prize to the project partners of the EU-funded HEREWEAR project. They presented a dress made of cellulose fibers, which is entirely made of straw pulp.

HEREWEAR is an EU-wide research project that brings together partners from research and industry. They are working to establish a European circular economy for locally produced textiles and clothing made from bio-based raw materials.
The HEREWEAR consortium consists of small and medium-sized enterprises and research institutions. HEREWEAR covers all the necessary expertise and infrastructure from academic and applied research and industry from nine EU countries.

The HEREWEAR approach includes technical and ecological innovations in the production of fibers, yarns, fabrics, knitwear and garments, as well as the use of regional value chains and the circular development of fashion items.

At the "International Conference on Cellulose Fibers 2024" in Cologne, Germany, the Nova Institute for Ecology and Innovation awarded first place in the Innovation Prize to the project partners of the EU-funded HEREWEAR project. They presented a dress made of cellulose fibers, which is entirely made of straw pulp.

HEREWEAR is an EU-wide research project that brings together partners from research and industry. They are working to establish a European circular economy for locally produced textiles and clothing made from bio-based raw materials.
The HEREWEAR consortium consists of small and medium-sized enterprises and research institutions. HEREWEAR covers all the necessary expertise and infrastructure from academic and applied research and industry from nine EU countries.

The HEREWEAR approach includes technical and ecological innovations in the production of fibers, yarns, fabrics, knitwear and garments, as well as the use of regional value chains and the circular development of fashion items.

New technologies for wet and melt spinning of cellulose and bio-based polyesters, e.g. PLA, from which yarns and fabrics are produced, form the technical basis. Coating and dyeing processes have been developed and tested as part of the project. In addition to reducing the carbon footprint of the product, another environmental goal is to reduce the release of microfibers throughout the textile manufacturing process and life cycle.

Improving the sustainability and recyclability of the developed garments is ensured by design for circularity and digitally networked production means. On-demand production is realized in so-called "microfactories", which are individualized and produce only for actual demand. This production method can be achieved through regional, networked value chains and enables the traceability of materials and manufacturing processes.

The dress presented at the award ceremony is an example of the cooperation and the different qualifications of the project partners: TNO (Netherlands Organization for Applied Scientific Research) provided sustainably produced pulp. The HighPerCell fibers were produced in DITF's spinning facilities. At the same time, designers from the fashion label Vretena created the design for the flexible, two-piece dress, which can be knitted without cutting waste. DITF textile experts worked with the designers to develop the knitting pattern. DITF textile engineers and technicians produced the knitted fabric and assembled the dress at the institutes’ technical center. DITF computer scientists and engineers created the "value chain" and "digital twins" for digital traceability of the production processes.

The innovation prize was awarded to the HEREWEAR consortiu for their joint achievement. Representatives of DITF Denkendorf and Vretena accepted the award on behalf of the EU project partners.

Source:

Deutsche Institute für Textil- und Faserforschung (DITF)

22.03.2024

GOTS applauds European Parliament’s vote on Green Claims Directive

The Global Organic Textile Standard (GOTS) applauds the European Parliament's vote to ban unverified 'green' product labels by enforcing stricter rules to back green claims and labels. By obligating companies to submit evidence about environmental marketing claims – including advertising and labelling products as ‘biodegradable’, ‘less polluting’, ‘water saving’, or having ‘bio-based content’ – consumers will be able to make better informed decisions about the sustainability of their purchases.

Consumers need protection from greenwashing and false claims about a product’s environmental impact. GOTS provides rules and tools for fostering responsible business practices and to support businesses to comply with domestic and international laws and beyond. The current GOTS Version 7.0 includes rigorous criteria for the protection of human, employment and social rights, as well as the environment and climate. By being certified to GOTS 7.0 and selling GOTS-labelled goods, companies are demonstrating their commitment to sustainability and human rights.

The Global Organic Textile Standard (GOTS) applauds the European Parliament's vote to ban unverified 'green' product labels by enforcing stricter rules to back green claims and labels. By obligating companies to submit evidence about environmental marketing claims – including advertising and labelling products as ‘biodegradable’, ‘less polluting’, ‘water saving’, or having ‘bio-based content’ – consumers will be able to make better informed decisions about the sustainability of their purchases.

Consumers need protection from greenwashing and false claims about a product’s environmental impact. GOTS provides rules and tools for fostering responsible business practices and to support businesses to comply with domestic and international laws and beyond. The current GOTS Version 7.0 includes rigorous criteria for the protection of human, employment and social rights, as well as the environment and climate. By being certified to GOTS 7.0 and selling GOTS-labelled goods, companies are demonstrating their commitment to sustainability and human rights.

Source:

GOTS (Global Organic Textile Standard)

DITF: CO2-negative construction with new composite material Photo: DITF
Structure of the wall element
20.03.2024

DITF: CO2-negative construction with new composite material

The DITF is leading the joint project "DACCUS-Pre*". The basic idea of the project is to develop a new building material that stores carbon in the long term and removes more CO2 from the atmosphere than is emitted during its production.       

In collaboration with the company TechnoCarbon Technologies, the project is now well advanced - a first demonstrator in the form of a house wall element has been realized. It consists of three materials: Natural stone, carbon fibers and biochar. Each component contributes in a different way to the negative CO2 balance of the material:

Two slabs of natural stone form the exposed walls of the wall element. The mechanical processing of the material, i.e. sawing in stone cutting machines, produces significant quantities of stone dust. This is very reactive due to its large specific surface area. Silicate weathering of the rock dust permanently binds a large amount of CO2 from the atmosphere.

The DITF is leading the joint project "DACCUS-Pre*". The basic idea of the project is to develop a new building material that stores carbon in the long term and removes more CO2 from the atmosphere than is emitted during its production.       

In collaboration with the company TechnoCarbon Technologies, the project is now well advanced - a first demonstrator in the form of a house wall element has been realized. It consists of three materials: Natural stone, carbon fibers and biochar. Each component contributes in a different way to the negative CO2 balance of the material:

Two slabs of natural stone form the exposed walls of the wall element. The mechanical processing of the material, i.e. sawing in stone cutting machines, produces significant quantities of stone dust. This is very reactive due to its large specific surface area. Silicate weathering of the rock dust permanently binds a large amount of CO2 from the atmosphere.

Carbon fibers in the form of technical fabrics reinforce the side walls of the wall elements. They absorb tensile forces and are intended to stabilize the building material in the same way as reinforcing steel in concrete. The carbon fibers used are bio-based, produced from biomass. Lignin-based carbon fibers, which have long been technically optimized at DITF Denkendorf, are particularly suitable for this application: They are inexpensive due to low raw material costs and have a high carbon yield. In addition, unlike reinforcing steel, they are not susceptible to oxidation and therefore last much longer. Although carbon fibers are more energy-intensive to produce than steel, as used in reinforced concrete, only a small amount is needed for use in building materials. As a result, the energy and CO2 balance is much better than for reinforced concrete. By using solar heat and biomass to produce the carbon fibers and the weathering of the stone dust, the CO2 balance of the new building material is actually negative, making it possible to construct CO2-negative buildings.

The third component of the new building material is biochar. This is used as a filler between the two rock slabs. The char acts as an effective insulating material. It is also a permanent source of CO2 storage, which plays a significant role in the CO2 balance of the entire wall element.

From a technical point of view, the already realized demonstrator, a wall element for structural engineering, is well developed. The natural stone used is a gabbro from India, which has a high-quality appearance and is suitable for high loads. This has been proven in load tests.  Bio-based carbon fibers serve as the top layer of the stone slabs. The biochar from Convoris GmbH is characterized by particularly good thermal insulation values.

The CO2 balance of a house wall made of the new material has been calculated and compared with that of conventional reinforced concrete. This results in a difference in the CO2 balance of 157 CO2 equivalents per square meter of house wall. A significant saving!

* (Methods for removing atmospheric carbon dioxide (Carbon Dioxide Removal) by Direct Air Carbon Capture, Utilization and Sustainable Storage after Use (DACCUS).

Source:

Deutsche Institute für Textil- und Faserforschung

Konzept Recycling Center Grafik: Sächsisches Textilforschungsinstitut e.V. (STFI)
20.03.2024

Abschlussmeeting im SmartERZ-Projekt TRICYCLE

Im Februar fand im Sächsischen Textilforschungsinstitut e. V. (STFI) in Chemnitz das Abschlussmeeting des Verbundprojekts „TRICYCLE – Entwicklung und Konzeptionierung eines SmartERZ Smart Composites Recycling Centers“ statt. TRICYCLE ist ein Projekt des disziplinübergreifenden Innovationsvorhaben SmartERZ aus dem Erzgebirge, welches durch das Bundesministerium für Bildung und Forschung (BMBF) im Programm „WIR! – Wandel durch Innovation in der Region“ gefördert wird. SmartERZ ist ein branchenübergreifendes Technologiebündnis zur Entwicklung von funktionsintegrierten Faserverbundwerkstoffen.

Im Februar fand im Sächsischen Textilforschungsinstitut e. V. (STFI) in Chemnitz das Abschlussmeeting des Verbundprojekts „TRICYCLE – Entwicklung und Konzeptionierung eines SmartERZ Smart Composites Recycling Centers“ statt. TRICYCLE ist ein Projekt des disziplinübergreifenden Innovationsvorhaben SmartERZ aus dem Erzgebirge, welches durch das Bundesministerium für Bildung und Forschung (BMBF) im Programm „WIR! – Wandel durch Innovation in der Region“ gefördert wird. SmartERZ ist ein branchenübergreifendes Technologiebündnis zur Entwicklung von funktionsintegrierten Faserverbundwerkstoffen.

Im Vorhaben wurde ein technologisches Recyclingkonzept für die zukünftig entstehenden smarten Produkte sowie die in der Produktion entstehenden Abfälle in der Region entwickelt. Ziel war die Entwicklung standardisierter, skalierbarer Verfahren, mit größtmöglichem Automatisierungsgrad unter Einhaltung der geltenden Gesetze, Verordnungen und Normen. Das Projekt lief vom 01.09.2021 bis 31.12.2023. Im Abschlussmeeting einer 28-monatigen Projektarbeit wurden den Teilnehmenden die Ergebnisse vorgestellt. Die Arbeit beinhaltet das Centerkonzept sowie eine Datenerhebung zu potenziell regional verfügbaren Mengen und anschließenden Verwertungsoptionen sowie die Entwicklung gewisser Designrichtlinien für das Recycling.

Eingegossen in die bestehenden Strukturen der SmartERZ Region und darüber hinaus, ist das Konzept für ein Center entstanden, welches als eine Art Drehkreuz für regionale Abfälle rund um diese Thematik fungieren soll. Darüber können Abfallströme gesammelt, erstbehandelt und für das rohstoffliche Recycling vorbereitet werden. Die Erstbehandlung schließt Technologien der Qualitätskontrolle/Qualitätsmanagement, Zerkleinerung, Pelletierung und Kompaktierung ein. Über dieses Drehkreuz sollen auch Kleinstmengen wirtschaftlich attraktiven Verwertungswegen und einer Weiterverwendung zugänglich gemacht werden.

Neben der stofflichen Vernetzung beinhaltet das Konzept für das Recycling Center die Voraussetzungen um als Vernetzungsstelle rund um die Thematik (textiler) Kreislaufwirtschaft zu fungieren. Unternehmen, Forschung, Lehre und öffentliche Einrichtungen können und sollen in Diskurs treten, um die bestmöglichen Verwertungsoptionen für entsprechende Abfälle zu finden, aber auch die Vermeidung und Wiederverwendung von Abfällen voranzutreiben, langlebige Produkte zu schaffen und Wissen zu teilen.

Die Projektpartner stimmen überein, dass nun nach Wegen gesucht werden muss, um das entstandene Konzept umzusetzen. Zusätzlich bahnen sich bereits Kooperationen mit anderen Forschungsvorhaben an. Johannes Leis als Projektleiter TRICYCLE und Dr. Stefan Minar seitens des Projekts WIRreFa sehen nun die Chance, gar die Notwendigkeit, die offensichtlichen Schnittstellen beider Projekte so schnell wie möglich zusammenzubringen. Vielleicht noch während der zweiten Phase des Projektes WIReFa.

More information:
SmartErz TRICYCLE STFI BMBF Recycling
Source:

P3N MARKETING GMBH

Polartec: New High-Performance fabric with recycled materials (c) Polartec
20.03.2024

Polartec: New High-Performance fabric with recycled materials

Polartec® introduces Polartec® Power Shield™ RPM, made from recycled polyester materials and the Polartec® 200, and Micro Series recycled fleeces featuring Polartec® Shed Less™ technology.

Polartec® Power Shield™ RPM is a recycled polyester fabric that offers waterproofness, wind-proofness and breathability, and also ensures high-stretch comfort and resilience. With its high range of motion and highly durable 100% recycled polyester membrane designed for high intensity activities, Power Shield™ RPM elevates end use comfort and is made for runners, cyclists and golfers who refuse to trade performance for sustainability.

Polartec® Shed Less™ technology is an innovative process that decreases fiber fragment shedding during home laundering up to 85%* without compromising the performance or durability of the fabrics it’s applied to. Less shedding means fewer microfiber fragments end up in the oceans and waterways.

Polartec® introduces Polartec® Power Shield™ RPM, made from recycled polyester materials and the Polartec® 200, and Micro Series recycled fleeces featuring Polartec® Shed Less™ technology.

Polartec® Power Shield™ RPM is a recycled polyester fabric that offers waterproofness, wind-proofness and breathability, and also ensures high-stretch comfort and resilience. With its high range of motion and highly durable 100% recycled polyester membrane designed for high intensity activities, Power Shield™ RPM elevates end use comfort and is made for runners, cyclists and golfers who refuse to trade performance for sustainability.

Polartec® Shed Less™ technology is an innovative process that decreases fiber fragment shedding during home laundering up to 85%* without compromising the performance or durability of the fabrics it’s applied to. Less shedding means fewer microfiber fragments end up in the oceans and waterways.

Polartec® Micro™ Series is engineered to provide long-lasting comfort in a vast range of conditions and activity levels. This recycled fleece with Polartec® Shed Less™ technology is made from a lofted structure with thermal air pockets to retain warmth without inhibiting breathability. Polartec® Micro™ Series is both hydrophobic and fast drying.

Polartec® 200 Series is the modern version of the original PolarFleece®, which in 1993 became the first performance fleece knit from yarn made from recycled plastic bottles. It has a great resiliency, lightweight warmth and a fast drying time.

More information:
Polartec Shed Less Fleece polyester
Source:

Polartec

Robot system (c) STFI
20.03.2024

STFI: Highlights of textile research at Techtextil 2024

STFI will be presenting high-end textile products and solutions at Techtextil 2024. The highlights from current research results and innovations provide an insight into the digitalisation of textile production, show applications for 3D printing and smart technical textiles and provide examples of particularly sustainably designed products as well as innovative approaches for protective and medical textiles.

The central highlight of STFI's presence at Techtextil is a robot system that demonstrates the automated processing of a bobbin frame on a small scale. The pick-and-place application demonstrates camera-supported gripping of the bobbins. The robot is part of the STFI's “Textile Factory of the Future” which demonstrates automation solutions for the textile industry in a laboratory environment.

STFI will be presenting high-end textile products and solutions at Techtextil 2024. The highlights from current research results and innovations provide an insight into the digitalisation of textile production, show applications for 3D printing and smart technical textiles and provide examples of particularly sustainably designed products as well as innovative approaches for protective and medical textiles.

The central highlight of STFI's presence at Techtextil is a robot system that demonstrates the automated processing of a bobbin frame on a small scale. The pick-and-place application demonstrates camera-supported gripping of the bobbins. The robot is part of the STFI's “Textile Factory of the Future” which demonstrates automation solutions for the textile industry in a laboratory environment.

From the field of sustainable products and solutions, a sleeping bag with bio-based and therefore vegan filling material and a natural fibre-based composite element for furniture construction, in which LEDs and capacitive proximity sensors for contactless function control have been applied using embroidery technology, will be on show. Printed heating conductor structures demonstrate current research work for the e-mobility of the future, as the individually controllable seat and interior heating should ultimately reduce weight and save energy compared to conventional heating systems.

While a protective suit for special task forces protects against the dangers of a Molotov cocktail attack, a shin guard and a knee brace with patellar ring illustrate the process combination of 3D printing and UV LED cross-linking. Other highlights from lightweight textile construction include the rib of a vertical rudder of an Airbus A320 and a green snowboard made from recycled carbon fibres.

More information:
STFI Techtextil Smart textiles
Source:

Sächsisches Textilforschungsinstitut e.V. (STFI)

Rat für Formgebung: Nachwuchspreis „one&twenty“ für 21 Designtalente (c) Lilian Onstenk
„ButtonUp“ von Lilian Onstenk
20.03.2024

Rat für Formgebung: Nachwuchspreis „one&twenty“ für 21 Designtalente

Mit dem internationalen Wettbewerb „one&twenty“ ehrt die Stiftung Rat für Formgebung jährlich herausragende Designstudierende und Absolvent*innen aus den Bereichen Produktdesign und Lifestyle. Die 21 Winner-Projekte 2024 demonstrieren eindrucksvoll, wie entschlossen der Nachwuchs nach Lösungen für die drängenden Herausforderungen unserer Zeit sucht. Die ausgezeichneten Projekte wurden aus mehr als 800 Einreichungen aus über 50 Ländern ausgewählt.

Die 21 ausgezeichneten Projekte verdeutlichen, dass Nachhaltigkeit kein nebensächlicher Gedanke, sondern ein integraler Bestandteil des Designprozesses ist. Gleich mehrere Winner setzten sich mit dem Problem der wachsenden Wegwerfkultur – in der eine Reparatur defekter Objekte finanziell nicht rentabler ist als ein Neukauf – auseinander. Die Lösung liegt in Ansätzen des Circular Design: Wenn Objekte von vorneherein aus leicht auswechselbaren Komponenten bestehen, ist die Reparatur einfacher und attraktiver als die Entsorgung.

Mit dem internationalen Wettbewerb „one&twenty“ ehrt die Stiftung Rat für Formgebung jährlich herausragende Designstudierende und Absolvent*innen aus den Bereichen Produktdesign und Lifestyle. Die 21 Winner-Projekte 2024 demonstrieren eindrucksvoll, wie entschlossen der Nachwuchs nach Lösungen für die drängenden Herausforderungen unserer Zeit sucht. Die ausgezeichneten Projekte wurden aus mehr als 800 Einreichungen aus über 50 Ländern ausgewählt.

Die 21 ausgezeichneten Projekte verdeutlichen, dass Nachhaltigkeit kein nebensächlicher Gedanke, sondern ein integraler Bestandteil des Designprozesses ist. Gleich mehrere Winner setzten sich mit dem Problem der wachsenden Wegwerfkultur – in der eine Reparatur defekter Objekte finanziell nicht rentabler ist als ein Neukauf – auseinander. Die Lösung liegt in Ansätzen des Circular Design: Wenn Objekte von vorneherein aus leicht auswechselbaren Komponenten bestehen, ist die Reparatur einfacher und attraktiver als die Entsorgung.

Dem Problem der steigenden Kleidungsabfälle stellt sich „ButtonUp“ von Lilian Onstenk entgegen. Die Designerin möchte das Auswechseln von Knöpfen leichter machen, da defekte Verschlüsse ein Hauptgrund für das Wegwerfen von Textilien sind. Der Aluminium-Verschluss ButtonUp wird nicht eingenäht, was die Handhabung für Nutzer*innen vereinfacht, den Austausch ohne Nadel und Faden möglich macht und schlussendlich für ein in Einzelteile getrenntes Recycling sorgt.

Die Winner von one&twenty 2024 sind:

  • Jesse Altmann, Klara Schneider & Valentina Lenk, Morari, Fachhochschule Potsdam, Deutschland
  • Marcus Angerer, Layer, ECAL, Schweiz
  • Eva Benamou & Antonia Gauß, Off the Grid, Bezalel Art and Design Academy, Israel & Akademie der Bildenden Künste Stuttgart, Deutschland
  • Esther Betz, Elisa Bessega & Sylvia Chen, Mantis, Bauhaus-Universität Weimar, Deutschland, Politecnico di Milano, Italien & Pratt Institute, USA
  • Daniela Cimen, RE•IN•WASTE, Hochschule Hof, Deutschland
  • Marcus Götschl, New Gen, Schulen für Holz und Gestaltung Bezirk Oberbayern, Deutschland
  • Gaspard Fleury, Soft Objects, The Swedish School of Textiles, Schweden
  • Sofia Kocher, SATTEL, Universität für angewandte Kunst, Österreich
  • Lirjeta Maxhuni, GyneCare, ECAL, Schweiz
  • Juni Sun Neyenhuys, Designing the Afterlife, Weißensee Kunsthochschule Berlin, Deutschland
  • Nir Neria, Copine, Bezalel Art and Design Academy, Israel
  • Lilian Onstenk, ButtonUp, ECAL, Schweiz
  • Emilie Palle Holm, [ ORIORI ] :: folding woven textile, The Swedish School of Textiles, Schweden
  • Jan Penka, YSHELF, Universität für angewandte Kunst, Österreich
  • Cornelius Richter, STUHL, Folkwang Universität der Künste, Deutschland
  • Josua Roters, Cable Mania, Kunsthochschule Burg Giebichenstein, Deutschland
  • Valerio Sampognaro, Radiator Flask, Hochschule für bildende Künste Hamburg, Deutschland
  • Lion Sanguinette & Jonathan Stein, Opencyclone, Kunsthochschule Burg Giebichenstein, Deutschland
  • Manuel Steffan, Running on (h)air, ECAL, Schweiz
  • Moritz Walter, Hotspot, Weißensee Kunsthochschule Berlin, Deutschland
  • Zixuan Zhou, ANTI throw-away mentality, Akademie der Bildenden Künste Stuttgart, Deutschland

Am 15. April werden die Winner an einem neuen Ausstellungsort im Mailänder Viertel Brera geehrt. Neben den Winnern hat die Jury bestehend aus den Designer*innen Hanne Willmann (Studio Hanne Willmann), Eva Marguerre und Marcel Besau (Studio Besau-Marguerre), Philipp Mainzer (E15), Arianna Lelli Mami und Chiara Di Pinto (Studiopepe), Daniera ter Haar und Christoph Brach (Raw Color), Min Chen (Chen Min Office), Yoko Choy (Collective Contemporist, China Editor Wallpaper*), Joa Herrenknecht (Studio Joa Herrenknecht) und Sabine Marcelis (Studio Sabine Marcelis) ein Projekt als „Best of Best“ ausgezeichnet.

Vom 15.–21. April werden alle 21 Projekte in einer öffentlichen Ausstellung während der Milan Design Week in Brera präsentiert.

 

Source:

Rat für Formgebung

Messestand Foto: Messe Frankfurt / Jean-Luc Valentin
19.03.2024

Neues Techtextil Areal Nature Performance

In allen Anwendungsfeldern technischer Textilien und textiler Technologien gewinnt der Aspekt Nachhaltigkeit wachsende Bedeutung. Anlass für die internationale Leitmesse Techtextil für ihre Veranstaltung im April 2024 darauf einen besonderen Fokus zu setzen.

In allen Anwendungsfeldern technischer Textilien und textiler Technologien gewinnt der Aspekt Nachhaltigkeit wachsende Bedeutung. Anlass für die internationale Leitmesse Techtextil für ihre Veranstaltung im April 2024 darauf einen besonderen Fokus zu setzen.

Ob biobasierte, recycelte oder abbaubare Materialien, Kreislaufwirtschaft oder regeneratives Design: Die Entwicklung nachhaltiger Lösungen in der Textilindustrie schreitet zügig voran. Nachhaltige Produkte und Verfahren stehen heute in der Performance ihren herkömmlichen Konkurrenten in nichts nach und rechnen sich zunehmend auch ökonomisch. Mehr als 15 Prozent der Aussteller auf der Techtextil haben bereits natürliche Fasern und Materialien in ihrem Sortiment.
 
Auf dem Areal „Nature Performance“ in der Halle 9.1, Produktsegment Fibres & Yarns, präsentieren die teilnehmenden Aussteller alternative, recyclingfähige und nachhaltige Materialien, die über zukunftsfähige funktionale Eigenschaften verfügen. Das Spektrum reicht von Naturfasern und -Materialien bis zu biobasierten Fasern und Materialien. Im Zentrum der Ausstellerpräsentationen steht deren Performance für die verschiedensten Anwendungsbereiche von der Architektur, Bau, Mobilität und Medizin bis zur Bekleidungsindustrie.

Das Areal Nature Performance ist Teil des Econogy Angebots, das die Messe Frankfurt für ihre weltweiten Textilveranstaltungen eingeführt hat. Das neue Label fasst die zahlreichen Netzwerk- und Informationsformate zum Thema Nachhaltigkeit zusammen und schafft Transparenz durch einheitliche Bewertungskriterien. Der Begriff Econogy steht für die untrennbare Verbindung zwischen Ökonomie und Ökologie und gibt damit die Ausrichtung des zukunftsweisenden Leitthemas an.

Source:

Messe Frankfurt

Deutschland: anmeldestärkste Bereiche Grafik Europäisches Patentamt 2024
19.03.2024

Europäischer Patent Index 2023: Wieder mehr Anmeldungen aus Deutschland

Der am 19. März veröffentlichte Patent Index 2023 zeigt eine neue Höchstmarke: Beim Europäischen Patentamt (EPA) wurden im vergangenen Jahr insgesamt 199.275 Patentanmeldungen eingereicht, was einem Anstieg von +2,9 % gegenüber dem Vorjahr entspricht. Der positive Trend aus den Jahren 2021 (+4,7 %) und 2022 (+2,6 %) hat sich weiter fortgesetzt. Patentanmeldungen stehen als wichtiger Frühindikator für Investitionen der Unternehmen in Forschung und Entwicklung. Zugleich unterstützen sie die Vermarktung von Erfindungen.

Der am 19. März veröffentlichte Patent Index 2023 zeigt eine neue Höchstmarke: Beim Europäischen Patentamt (EPA) wurden im vergangenen Jahr insgesamt 199.275 Patentanmeldungen eingereicht, was einem Anstieg von +2,9 % gegenüber dem Vorjahr entspricht. Der positive Trend aus den Jahren 2021 (+4,7 %) und 2022 (+2,6 %) hat sich weiter fortgesetzt. Patentanmeldungen stehen als wichtiger Frühindikator für Investitionen der Unternehmen in Forschung und Entwicklung. Zugleich unterstützen sie die Vermarktung von Erfindungen.

Aus Deutschland wurden beim EPA im vergangenen Jahr 24.966 Patentanmeldungen eingereicht, +1,4% mehr als im Vorjahr, die erste Zunahme nach drei Jahren mit stagnierendem Anmeldeaufkommen. Deutschland bleibt an der Spitze der europäischen Staaten und steht im weltweiten Ranking der europäischen Patentanmeldungen weiterhin auf dem zweiten Platz hinter den USA. 2023 stammten rund 12,5% aller beim EPA eingereichten Anmeldungen aus Deutschland.  
 
Starkes Wachstum aus China und Korea
Die fünf Länder mit den meisten europäischen Patentanmeldungen im letzten Jahr waren die USA, auf die 24% des gesamten Anmeldeaufkommens entfielen, Deutschland, Japan (11%), China (10%) und die Republik Korea (6%). Der Anstieg der Patentanmeldungen im vergangenen Jahr beruht vor allem auf der weiterhin starken Zunahme aus Korea (+21% zum Vorjahr) und China (+8,8% gegenüber 2022). Damit rückt das Land auf den 5. Platz im Länderranking vor.
 
Technologietrends: Deutschland weiterhin in der Mobilität führend – starkes Wachstum bei Elektrische Maschinen/Energie, in der Computertechnik und Biotechnologie
Die zahlenmäßig stärksten Technologiefelder bei den Patentanmeldungen aus Deutschland waren erneut die traditionell patentintensiven Bereiche Elektrische Maschinen/Geräte/Energie, Transport (einschließlich der Fahrzeugtechnologien) sowie Messtechnik. Daneben wurden insbesondere in zukunftsträchtigen Segmenten wie der Computertechnik (+13,5%) und der Biotechnologie (+13,4%) wieder deutlich mehr Patente angemeldet. Im Länder-Ranking für die Biotechnologie ist Deutschland die Nummer zwei hinter den USA. Unter den 25 anmeldestärksten Unternehmen in diesem Bereich finden sich fünf deutsche Firmen, angeführt von BASF, das auf dem achten Platz rangiert. In der Computertechnik liegt Deutschland auf Rang 3 hinter den USA und China. Unter den Top 25 in Computertechnik befinden sich mit Siemens und der Fraunhofer-Gesellschaft ebenfalls zwei deutsche Anmelder.  
 
In seinen traditionell anmeldestarken Technologiesegmenten hat das „Autoland Deutschland“, im Jahr 2023 seinen Spitzenplatz verteidigt, besonders im Bereich Transport: Mehr als 20% aller im vergangenen Jahr eingereichten europäischen Patentanmeldungen in diesem Sektor stammten aus Deutschland. In der Messtechnik, die auch die für die 4. Industrielle Revolution wichtigen Sensoren umfasst, meldeten nur US-amerikanische Unternehmen mehr Patente an als die deutschen Firmen (+6,5% im Jahresvergleich). Auf dem Gebiet Elektrische Maschinen, Geräte, Energie steht Deutschland weltweit an dritter Stelle beim EPA, hinter den Spitzenreitern China und der Republik Korea. Hier stiegen die Patentanmeldungen aus Deutschland um +7,7% gegenüber dem Vorjahr. Die Firma Robert Bosch liegt im internationalen Vergleich auf Rang 12 der Patentanmelder beim EPA für Erfindungen in der Batterietechnik, einem Teilgebiet von Elektrische Maschinen / Geräte / Energie. 

More information:
Europäisches Patentamt Patents
Source:

Europäisches Patentamt

Professor Dr.-Ing. Markus Milwich Photo: DITF
Professor Dr.-Ing. Markus Milwich.
19.03.2024

Markus Milwich represents "Lightweight Design Agency for Baden-Württemberg"

Lightweight design is a key enabler for addressing the energy transition and sustainable economy. Following the liquidation of the state agency Leichtbau BW GmbH, a consortium consisting of the Allianz Faserbasierter Werkstoffe Baden-Württtemberg (AFBW), the Leichtbauzentrum Baden-Württemberg (LBZ e.V. -BW) and Composites United Baden-Württemberg (CU BW) now represents the interests of the lightweight construction community in the State.

The Lightweight Design Agency for Baden-Württemberg is set up for this purpose on behalf of and with the support of the State. The Lightweight Construction Alliance BW is the central point of contact for all players in the field of lightweight construction in the State and acts in their interests at national and international level. Professor Markus Milwich from the German Institutes of Textile and Fiber Research Denkendorf (DITF) represents the agency.

Lightweight design is a key enabler for addressing the energy transition and sustainable economy. Following the liquidation of the state agency Leichtbau BW GmbH, a consortium consisting of the Allianz Faserbasierter Werkstoffe Baden-Württtemberg (AFBW), the Leichtbauzentrum Baden-Württemberg (LBZ e.V. -BW) and Composites United Baden-Württemberg (CU BW) now represents the interests of the lightweight construction community in the State.

The Lightweight Design Agency for Baden-Württemberg is set up for this purpose on behalf of and with the support of the State. The Lightweight Construction Alliance BW is the central point of contact for all players in the field of lightweight construction in the State and acts in their interests at national and international level. Professor Markus Milwich from the German Institutes of Textile and Fiber Research Denkendorf (DITF) represents the agency.

The use of lightweight materials in combination with new production technologies will significantly reduce energy consumption in transportation, the manufacturing industry and the construction sector. Resources can be saved through the use of new materials. As a cross-functional technology, lightweight construction covers entire value chain from production and use to recycling and reuse.

The aim of the state government is to establish Baden-Württemberg as a leading provider of innovative lightweight construction technologies in order to strengthen the local economy and secure high-quality jobs.

Among others, the "Lightweight Construction Alliance Baden-Württemberg" will continue the nationally renowned "Lightweight Construction Day", which acts as an important source of inspiration for a wide range of lightweight construction topics among business and scientific community.

Professor Milwich, an expert with many years of experience and an excellent network beyond the State's borders, has been recruited for this task. In his role, Milwich also represents the state of Baden-Württemberg on the Strategy Advisory Board of the Lightweight Construction Initiative of the Federal Ministry for Economic Affairs and Climate Action, which supports the cross functional-technology and efficient transfer of knowledge between the various nationwide players in lightweight construction and serves as a central point of contact for entrepreneurs nationwide for all relevant questions.

From 2005 to 2020, Professor Milwich headed the Composite Technology research at the DITF, which was integrated into the Competence Center Polymers and Fiber Composites in 2020. He is also an honorary professor at Reutlingen University, where he teaches hybrid materials and composites. "Lightweight design is an essential aspect for sustainability, environmental and resource conservation. I always showcase this in research and teaching and now also as a representative of the lightweight construction community in Baden-Württemberg," emphasizes Professor Milwich.

Source:

Deutsche Institute für Textil- und Faserforschung

Das Team des FTB der Hochschule Niederrhein zu Besuch bei der Firma Bache Innovative, mit der es im Rahmen von „KnitCycle“ Recycling-Versuche durchführt. Dazu wurden erste textile Produktionsabfälle klassifiziert und sortiert. Foto Hochschule Niederrhein
Das Team des FTB der Hochschule Niederrhein zu Besuch bei der Firma Bache Innovative, mit der es im Rahmen von „KnitCycle“ Recycling-Versuche durchführt. Dazu wurden erste textile Produktionsabfälle klassifiziert und sortiert.
19.03.2024

KnitCycle: Forschungsprojekt für kreislaufgerechte Flachstrick-Textilien

87 Prozent des weltweiten Textilabfalls in der Bekleidungsindustrie landen auf Deponien oder werden verbrannt. Von den 13 Prozent, die noch mechanisch weiterverarbeitet werden, enden die meisten Alttextilien als Dämmmaterial (Downcycling). Nicht einmal ein Prozent werden zu hochwertigen Fasern aufbereitet, aus denen wieder neue Kleidung entsteht.
 
Gemeinsam mit Bache Innovative als Antragstellerin hat die Hochschule Niederrhein (HSNR) ein großes Forschungsprojekt gestartet: „KnitCycle – kreislaufgerechte Produktentwicklung für Flachstricktextilien“. Die Deutsche Bundesstiftung Umwelt (DBU) fördert das Vorhaben für zwei Jahre mit insgesamt rund 290.000 Euro, davon fließen 225.000 Euro an die HSNR.
 
Wo Textilabfall recycelt und damit in den Kreislauf zurückgeführt werden kann, muss auch weniger entsorgt werden. Werden Produktionsabfälle und -überhänge vernichtet, ist das nicht nur teuer für die Unternehmen. Für die Herstellung neuer Kleidung müssen auch wieder neue Fasern erzeugt werden. Je nach Faserstoff kommt es dabei zu großem Wasserverbrauch, starkem Pestizid- und Düngemitteleinsatz sowie langen Transportwegen mit hohen CO2-Emissionen.  

87 Prozent des weltweiten Textilabfalls in der Bekleidungsindustrie landen auf Deponien oder werden verbrannt. Von den 13 Prozent, die noch mechanisch weiterverarbeitet werden, enden die meisten Alttextilien als Dämmmaterial (Downcycling). Nicht einmal ein Prozent werden zu hochwertigen Fasern aufbereitet, aus denen wieder neue Kleidung entsteht.
 
Gemeinsam mit Bache Innovative als Antragstellerin hat die Hochschule Niederrhein (HSNR) ein großes Forschungsprojekt gestartet: „KnitCycle – kreislaufgerechte Produktentwicklung für Flachstricktextilien“. Die Deutsche Bundesstiftung Umwelt (DBU) fördert das Vorhaben für zwei Jahre mit insgesamt rund 290.000 Euro, davon fließen 225.000 Euro an die HSNR.
 
Wo Textilabfall recycelt und damit in den Kreislauf zurückgeführt werden kann, muss auch weniger entsorgt werden. Werden Produktionsabfälle und -überhänge vernichtet, ist das nicht nur teuer für die Unternehmen. Für die Herstellung neuer Kleidung müssen auch wieder neue Fasern erzeugt werden. Je nach Faserstoff kommt es dabei zu großem Wasserverbrauch, starkem Pestizid- und Düngemitteleinsatz sowie langen Transportwegen mit hohen CO2-Emissionen.  
 
Die Projektpartner erarbeiten ein Konzept, mit dem gestrickte Produkte so entwickelt werden können, dass sie sich am Produktlebensende durch ein Faser-zu-Faser-Recycling zu hochwertigen Fasern neu aufbereiten lassen. Aus diesen Fasern kann anschließend neues, industriell verarbeitbares Garn für Bekleidung hergestellt werden, das im Idealfall später abermals recycelt werden kann.
 
Unter dem Motto „Design for Recycling“ analysieren die Partner, welche Faktoren und Verfahren am besten geeignet sind, Textilien schon bei ihrer Entstehung so zu planen, dass sie am Produktlebensende optimal recyclingfähig sind. Gleichzeitig dürfen sich Ästhetik, Qualität und Langlebigkeit der Produkte nicht verschlechtern. Die Frage ist also: Welche Parameter im mechanischen Recycling werden benötigt und welche Produkteigenschaften erzielen das beste kreislauffähige Ergebnis?
 
„KnitCycle“ konzentriert sich auf Pulloverwaren und Produkte, die auf Flachstrickmaschinen endformgerecht in Deutschland produziert werden. Dafür liefert und produziert die auf 3D-Strickwaren spezialisierte Firma Bache Innovative eigenes Abfall- und Forschungsmaterial.
 
Unterstützung mit Experten-Knowhow gibt es auch von TURNS Faserkreisläufe. Dieses Unternehmen stellt recycelte Garne aus verschiedenen gebrauchten, ausrangierten Alttextilien her.
 
Die Faser-zu-Faser-Recycling-Versuche finden am hochschuleigenen Forschungsinstitut für Textil und Bekleidung (FTB) statt. Dazu schafft die HSNR von dem Fördergeld eine Reißmaschine für das Textilrecycling an. Hiermit werden vor Ort die optimalen Prozessparameter für das Recycling der jeweiligen Produkttypen ermittelt. Die in diesem Prozess gewonnenen Reißfasern werden dann u.a. mit Unterstützung der Firma Textechno H. Stein GmbH & Co. KG aus Mönchengladbach analysiert und bewertet.

Mittels unterschiedlicher Aufbereitungs- und Spinnverfahren werden aus den Reißfasern anschließend neue Garne hergestellt. Die Forschenden testen, wie sich die Fasern wiederverspinnen lassen – auch in Kombination mit anderen Naturfasern, um mit möglichst hochwertigen neuen Produkten den Produktkreislauf zu schließen.

An Labor-Strickmaschinen erzeugt das FTB-Team erste 2D-Strickproben. Die finalen Strickprodukte aus den recycelten Garnen stellt der Kooperationspartner Bache Innovative her. 

Source:

Hochschule Niederrhein