#Recycling / Circular Economy

2021-07-15

DSM and SABIC combine efforts to create recycled-based Dyneema®

Bales of mixed post-consumer bags and film. (Images courtesy of SABIC)

Royal DSM, a global science-based company in Nutrition, Health and Sustainable Living, and SABIC, a global leader in the chemical industry, today announced a collaboration to create recycled-based Dyneema®. Through a joint pilot with multiple CirculariTeam® members, the manufacturing and usage of Dyneema® using mixed plastic waste as feedstock (via mass balance approach) will be successfully demonstrated. It is an important step toward the future goal of fully closing the loop by delivering Dyneema® made from ultra-high molecular weight polyethylene (UHMwPE) waste. This collaboration underlines DSM’s and SABIC’s efforts to accelerate a circular economy for materials.

By working together with members of CirculariTeam®, DSM will produce recycled-based Dyneema® made using SABIC’s certified circular ethylene as a pilot project in both a sailing rope and a pelagic trawl net application. The circular ethylene, from SABIC’s TRUCIRCLE™ portfolio, uses mixed plastic waste as feedstock (mass balance approach), which not only contributes to preventing valuable plastic from becoming waste and the avoidance of carbon emissions compared to incineration, but it will also help preserve fossil resources. These pilots are an important early-stage milestone in the journey toward making fully circular Dyneema® from HMPE post-production and post-consumer waste.

Fiber bobbin. (Photos: DSM Protective Materials: DSMPMPR009)

Jan-Lodewijk Lindemulder, President DSM Protective Materials: “This achievement is a key milestone on the journey toward our goal of delivering a fully circular Dyneema®. By working with partners from across the value chain, we are able to significantly reduce the environmental impact of the world’s strongest fiber – and we will continue to explore ways of reducing and eliminating waste across the entire product lifecycle.”

Mark Vester, Circular Economy Leader at SABIC: “At SABIC, we firmly believe that only through collaboration and innovation can we drive forward and develop solutions that meet the needs of all stakeholders. This is another important step closer to closing the loop on Dyneema®. Moving forward, through our TRUCIRCLE™ solutions and beyond, we will continue to make every effort to deliver a more sustainable value chain and economy.”

Jon Mitchell, Managing Director at Marlow Ropes: “We’re proud to be one of the first manufacturers to integrate recycled-based Dyneema® within our products and demonstrate the material’s feasibility. By collaborating with materials science pioneers such as DSM and SABIC, we are able to create products that not only deliver superlative functional performance but also have a lower environmental impact. Our products are trialed and tested by professional offshore sailing teams including 11th Hour Racing Team, a proud partner of ours at Marlow, with whom we share a progressive approach to seeking sustainable solutions: no more business as usual."

Klaus Walther, Managing Director at Gleistein: “Warm congratulations to DSM and SABIC for pushing the boundaries of science to deliver a truly unique product. We’re proud that our ropes can be produced from what once was typical household plastic waste. This is an important stepping stone towards becoming circular. It will enable our customer Maritiem BV to further develop high-tech fishing gear whilst contributing to the circular economy. Not to forget Cornelis Vrolijk Fishing Company, who again illustrate their commitment to Corporate Social Responsibility by introducing this concept in fishery.”

HKRITA signs MoU with Jeanologia and Looptworks to establish the Green Machine Circular Textile Ecosystem

The Hong Kong Research Institute of Textiles and Apparel (HKRITA) yesterday officially signed a landmark Memorandum of Understanding (MoU) with two key global partners, Jeanologia and Looptworks, to establish the Green Machine Circular Textile Ecosystem – a first-of-its-kind collaboration to accelerate the large-scale recycling of blended textiles.

Object Carpet tests production of rPET BCF yarn on Neumag BCF line

In a joint project with Object Carpet GmbH, Denkendorf; the Institute for Textile Technology (ITA), Augsburg; and Next Generation Recyclingmaschinen GmbH (NGR), Feldkirchen, Austria, Barmag investigated the processing of recycled polyester for BCF yarn. The goal was to evaluate the fundamental suitability of 100% recycled carpet material for reuse in carpet yarn production to create a closed-loop system in carpet manufacturing. To date, commercial rPET BCF processes have been based solely on rPET from bottle pellets.

Albany International reports progress with Cyclezyme on industrial textile recycling project

Albany International Corp. (NYSE:AIN) reports continued progress in the ongoing project with Cyclezyme AB, a leader in advanced enzyme-based plastic recycling, based in Sweden. The project exemplifies leading edge innovation in materials science, focusing on the development of enzyme-based recycling of industrial textiles primarily consisting of polyester and polyamide, where there is currently a significant lack of effective solutions for circular material flows. The objective of the project is to establish enzymatic processes for depolymerization and recycling of technical textiles and high-performance industrial materials.

The textile industry in transition

Recycling, traceability, eco-design and digitalisation are among the key future challenges facing the European textile industry. The Erasmus+ project Skills4Circularity, involving 21 partners from twelve countries, is investigating the skills required to address these challenges. As the German industry partner, the Industry Association for Finishing – Yarns – Fabrics – Technical Textiles (IVGT) is bringing the industry’s perspective to the project.

2026 general meeting of the Friends and Supporters of RWTH Aachen at ITA

The Friends and Supporters of RWTH Aachen e. V. (proRWTH) looked back on a successful year of support at their 2026 general meeting. The meeting took place at Institut für Textiltechnik (ITA) of RWTH Aachen and was combined with a joint session of the Executive Board and the Administrative Board. Before the general meeting began, participants were given a guided tour of ITA, providing them with fascinating insights into current research and development topics in textile engineering.

Cotton ConneXions Insight to Impact brings supply chain leaders together around cotton innovation

Cotton Incorporated’s Cotton ConneXions Insight to Impact brought together more than 300 industry leaders from 140 companies across 10 countries, including more than 45 top global brands and sourcing organizations, underscoring strong global interest in cotton-rich product development, sourcing and supply chain collaboration.

Footwear innovation enabled by warp knitting technology– insights from New Balance

The future of the athletic shoe is increasingly being shaped on warp knitting machines. For KARL MAYER, the footwear industry is one of the most important growth markets – and one of the sectors where innovative textiles can realize their full potential. In his keynote address at the opening of KARL MAYER’s TEXTILE INNOVATION CENTER in Obertshausen in April, Vishnu Prakash Muthusamy, Senior Textile and Materials Engineer at New Balance, explained the opportunities that warp knitting technology opens up for performance, sustainability, and faster development processes, and why textile manufacturers are transitioning from suppliers to development partners.