#Research & Development

2024-06-27

IPF at DESY: Investigations of structure formation in polymers

Challenging but successful days for scientists (Eric Euchler, Anna Sambale, Regine Boldt, Enno Henn, Sitao Wang, Lutz Zybell, Kai Uhlig) from the Institute of Polymer Materials (headed by Prof. Markus Stommel) of the IPF at DESY P03 beamline.

For the first time, the FlowCell device developed at the IPF was used in combination with a conventional single-screw extruder at the MiNaXS beamline P03 to investigate the crystallization kinetics during the solidification of processed iPP, PA6 and PLA melts. The experiments could only be performed remotely, consequently, the FlowCell and extruder control had to be fully integrated into the instrumentation of the beamline.

The conducted experiments are part of the IPF-DESY Long-Term Project (LTP, no. II-20220003) to develop an experimental setup for in situ investigations of (micro)structure formation in polymers (transcrystalline structures, flow-induced crystallization, phase separation) under defined process conditions that are typical and relevant for common melt processing technologies such as extrusion or injection molding.

The IPF scientists would like to thank Matthias Schwartzkopf and Sarathlal Koyiloth Vayalil for the excellent support at the beamline and the team of IPF Research Technology (Forschungstechnik) for the technical implementation of the research ideas.

Stylish design made from sustainable materials – two DITF research projects receive Techtextil Innovation Awards

Materials made from domestic, renewable raw materials reduce CO₂ emissions, prevent microplastics from entering the environment, and close the material cycle. The German Institutes for Textile and Fiber Research Denkendorf (DITF) are developing nature-based alternatives to synthetically produced and predominantly petroleum-based materials. Two research projects have received a prestigious Techtextil Innovation Award. NUO Flexholz and the lignin-coated material FormLig demonstrate that sustainable concepts can meet high standards of functionality and design. Both projects were carried out in close collaboration with industry.

Hohenstein publishes 2025 Sustainability Report

The testing and research service provider Hohenstein has published its latest sustainability report, outlining key progress and strategic initiatives. The report focuses on ambitious CO₂ reduction targets, the company’s new mission statement and the systematic expansion of sustainable services for customers worldwide.

ITM presents cutting-edge textile research at Techtextil

From April 21 to 24, 2026, the Chair of Textile Machinery and High Performance Material Technology (ITM) at TUD Dresden University of Technology will be presenting its current research at Techtextil, the leading international trade fair for technical textiles and nonwovens. In Hall 12.0, Stand D41, the team will be demonstrating how it combines high-performance fibers, AI-supported digital development tools and innovative machine technologies to develop textile solutions for lightweight construction, construction, medical technology and sustainable production from atom to product.

TENCEL™ Lyocell - HV100 achieves global denim availability in six months; Vol. 2 debuts at Kingpins Amsterdam

When TENCEL™ Lyocell - HV100 debuted at last year’s Kingpins Amsterdam in October, 17 mill partners across five countries presented fabrics featuring the new fiber. Just six months on, participation has more than doubled, evolving into a global network that spans nine countries and four continents, signaling both strong industry momentum and growing demand.

Kornit Digital acquires PrintFactory to accelerate the industry’s transition to digital, on-demand production

Kornit Digital Ltd. (“Kornit Digital”, “Kornit” or the “Company”), a global pioneer in sustainable, on-demand, digital fashion and textile production, today announced its acquisition of PrintFactory, a global Netherlands-based technology leader of cloud-native workflow, color management and production automation software. The acquisition represents a strategic step in Kornit’s mission to accelerate the digital transformation of the global fashion and textile industry.

Val:ue Milan unveiled – a curated boutique business hub for high-end apparel textiles

Messe Frankfurt continues to expand its international textile network with the announcement of Val:ue Milan. Moving beyond the traditional trade fair model, Val:ue Milan debuts as a prestigious, boutique-style business hub exclusively dedicated to elected fabrics and accessories for apparel. Taking place from February 3 to 5, 2027, at The Mall in Porta Nuova, the event breaks away from conventional formats through a strictly curated environment designed for strategic networking. By bridging the gap between high-end international manufacturers and top-tier segment buyers, Val:ue Milan further strengthens the Group’s global portfolio with a unique, high-impact concept built around a refined and carefully selected offering.

Closing completed – Mayer & Cie. Global starts business operations

The future of the Mayer & Cie. brand has been secured: Following the successful completion of the purchase agreement for assets in the circular knitting machinery segment of the German traditional company Mayer & Cie., which was signed in February this year, the brand will continue to exist. The transfer of these assets to the new owner, Xu Hongjie, was formally completed yesterday afternoon. This clears the way for the resumption of business operations at the Albstadt site.