#Research & Development

2021-12-16

ITA wins with partners second place in the AVK Innovation Award 2021 in the "Research and Science" category

On 23 November, the Institut für Textiltechnik (ITA) of RWTH Aachen University and its partners AEROVIDE GmbH, Altropol Kunststoff GmbH, Basamentwerke Böcke GmbH, TechnoCarbon Technologies GbR were honoured with the second place of the AVK Innovation Award in the category Research & Science with "StoneBlade - Lightweight Construction with Granite for the Wind Industry".

The innovation enables the reduction of non-recyclable material in rotor blade construction. At the same time, the weight is reduced and the mechanical properties for the stability of wind turbines are increased. For this purpose, glass-fibre reinforced plastic is replaced in the blade components by hard rock as a natural, cost-effective and recyclable lightweight material. The rock slabs, ground to a thickness of a few millimetres, are embedded in a fibre composite laminate with carbon fibres and thus stabilised for changing load cases. The prestressed material is pressure-stable in the composite and can absorb tensile forces in the case of permanent alternating loads without any loss of stiffness.

The AVK - Industrievereinigung Verstärkte Kunststoffe (German Reinforced Plastics Industry Association) presented its prestigious innovation awards to companies, institutes and their partners during the new JEC Forum DACH event in Frankfurt am Main. Three composites innovations from each of the three categories "Products and Applications", "Processes and Methods" and "Research and Science" were honoured.

Exchange data between textile companies openly, securely and cost-effectively without a central platform – ITA makes it possible

The Institut für Textiltechnik (ITA) of RWTH Aachen University has launched a new demonstrator for an open and secure data space in the textile industry at the Digital Innovation Centre Europe (DICE). For the first time, the demonstrator shows directly and clearly how companies can share their data securely with each other without the need for a central platform. Data exchange is based on shared, freely usable technical foundations.

Sustainable athletic wear made from bio-based Polyethylene

Conventional sports textiles made from petroleum-based synthetic fibres are to be replaced in the future by sustainable, bio-based, cooling textiles. Polyethylene, previously used mainly in the packaging industry, is thus qualified for use in textiles and, as a bio-based drop-in solution, offers a cost-effective, sustainable alternative for the future.

Small tolerances, big impact and a recyclable alternative to elastane

ITA Master's student Janne Warnecke investigated tension differences over the fabric width in the weaving process and thereby contributed to quality assurance; ITA Bachelor's student Jasmin Roos found a basis for the development of recyclable yarns and textiles. For these developments, they were awarded the Walter Reiners Foundation's Promotion and Sustainability Prizes on 27 November. Peter D. Dornier, Chairman of the Walter Reiners Foundation, presented the awards at the Aachen-Dresden-Denkendorf International Textile Conference (ADD-ITC) in Aachen, Germany.

Innovation center for textile circular economy inaugurated

Just over eight months after the foundation stone was laid, the new Innovation Center for Textile Circular Economy was officially inaugurated today at TITK Rudolstadt. Thuringia's Minister President Mario Voigt, TITK Director Benjamin Redlingshöfer, and other guests of honor cut the ribbon to the modern building complex and viewed the premises, which are now ready for occupancy. The “DICE – Demonstration and Innovation Center for Textile Circular Economy” is TITK's largest single investment to date. The Free State of Thuringia supported the total cost of €11.5 million with €8 million in GRW and FTI funding.

Sustainable design of Geosynthetics and roof underlayments made from recyclates

Is it possible to recover plastic recyclates from previously unused waste streams in order to produce high-quality fibers and films? How can bio-based polymer fibers be manufactured so as to allow adjustable biodegradability? These are the questions being addressed by researchers from the Fraunhofer Cluster of Excellence Circular Plastics Economy CCPE in the Zirk-Tex project.

More safety and comfort for protective clothing thanks to auxetic fabrics

When everyday materials are pulled, they stretch or elongate in the direction of the pull and become narrower in cross-section. We can also observe this property in two-dimensional textiles. Auxetic structures behave differently here. They have the striking property of not changing under tensile stress or even increasing their width or thickness. These properties are advantageous, for example, in protective textiles or textile filter media. The DITF are researching auxetic fabrics for various applications.

SHIMA SEIKI to exhibit at GMMSA Expo India

Leading Japanese computerized flat knitting technologist SHIMA SEIKI MFG., LTD. of Wakayama, Japan, together with its Indian sales representative Universal MEP Projects & Engineering Services, Ltd., will participate in the upcoming Garments Machinery Manufacturers & Suppliers Association (GMMSA) Expo India 2026 exhibition to be held in Ludhiana, India next month. Through its lineup at GMMSA, SHIMA SEIKI aims to further strengthen its presence within the Indian market with an exhibit that caters to diverse needs, consisting of seam-free WHOLEGARMENT® knitting technology as well as a brand-new shaping machine with high productivity and excellent cost performance.

ENDURANCE Program: Driving operational sustainability at Magnera

As Magnera enters a new year, the company is reflecting on a key sustainability milestone from 2025: the launch of ENDURANCE, its global, employee-led initiative focused on waste reduction and sustainable innovation. Launched on Earth Day 2025, this initiative has generated more than 250 improvement submissions from team members across Magnera’s global operations, demonstrating strong engagement and shared accountability for sustainability across the organization.

KARL MAYER opens a new TEXTILE INNOVATION CENTRE – a new era of textile innovation begins

KARL MAYER is opening its new TEXTILE INNOVATION CENTRE (TIC), sending a strong signal that it is driving textile innovation forward and opening up new perspectives for the textile industry. The TIC brings together the latest developments in Warp Knitting, Technical Textiles and Warp Preparation – KARL MAYER’s core areas of expertise.