#Recycling / Circular Economy

2023-09-14

Spinnova and Renewcell announce cooperation to scale circular fashion

Spinnova, the sustainable textile material company, partners with Swedish textile recycling innovator Renewcell to develop and promote a concept to commercialise and scale textile waste-based fibre. The collaboration is the first of its kind, where textile waste-based fibre can be spun into new fibre without harmful chemicals. The first consumer products from this new textile fibre are estimated to be available by the end of 2024.

Award-winning circular innovation companies Spinnova and Renewcell have announced their cooperation to introduce a technology concept for scaling the production of next-generation textile fibre from textile waste. The new fibre production concept combines patented technology from both companies and advances the circularity in the fashion and textile industries.

Pioneering a circular economy in the fashion industry, Renewcell recycles cellulosic-rich textile waste such as cotton and viscose using a patented process, which transforms textile waste into a pulp product called CIRCULOSE®. This biodegradable raw material is produced from 100% recycled textiles and can be used to create new fibre. Until now, CIRCULOSE® has been used to create man-made cellulosic fibres, such as viscose. With Spinnova’s transformative technology, the partners can turn CIRCULOSE® into a new, biobased textile fibre without any harmful chemicals in the fibre spinning process. This is a remarkable step towards addressing the industry’s growing textile waste problem, while setting new standards for sustainable textile fibre production.

Spinnova has already made successful trials spinning the CIRCULOSE® pulp into new textile fibre. The first batches of SPINNOVA® fibre made with 100 % CIRCULOSE® have been produced for yarn and fabric development, and the first prototypes are made from a blend of cotton and SPINNOVA® fibre made with CIRCULOSE®.

"The fashion and textile industry needs new solutions and collaboration across its supply chain, which makes this such an exciting partnership for us. Our goal is to accelerate the fashion industry’s transition to a circular economy and explore options to scale textile-to-textile fibre production. Developing our partnership with the skilled Renewcell team has been a great pleasure and the first tests combining Renewcell’s material and Spinnova’s technology have been very promising," says Ben Selby, Spinnova’s Deputy CEO.

"The textile industry is in the middle of a massive change, when moving from a linear business model to a circular economy. Change requires new partnerships and brave, innovative players. Learning more about Spinnova’s technology has been really exciting and we can't wait to launch the first collection made from CIRCULOSE® using Spinnova’s unique fibre spinning technology," continues Patrik Lundström, CEO at Renewcell.

The companies are currently assessing options to start scaling textile-to-textile fibre production with potential partners and expect to start developing the first consumer collection made from CIRCULOSE®-based SPINNOVA® fibre. The first consumer products are estimated to enter the global market at the end of 2024.

“Production is a product”

From technical textiles and AI-driven robotics to the limitations of textile circularity: Professor Dr Thomas Gries looks back on more than two decades of development at ITA Aachen. In the interview, he explains why production technology remains a decisive success factor, discusses international collaborations and innovation ecosystems, and shares his views on the transformation of production landscapes and the challenges facing an increasingly regulated industry.

“We need to move away from the price trap and return to a value-driven mindset.”

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“Innovation, resilience and international experience remain the great strengths of the Swiss textile machinery industry”

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20 Start-Ups selected for CEMATEX Start-Up Grant at ITMA 2027

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Moving Advanced Recycling from Innovation to Implementation

The Advanced Recycling Conference 2026 explores technologies, markets, financing and scale-up of innovative recycling solutions for waste streams including mixed plastic waste, textiles and PVC. Europe’s chemical and materials sector faces growing pressure to close carbon loops, strengthen raw-material safety and resilience and meet increasingly ambitious EU recycling targets. Against this backdrop, the Advanced Recycling Conference (ARC) will bring together industry leaders, technology providers, researchers, innovators and policy-makers on 17–18 November 2026 in Cologne, Germany.

New Cotton Review examines competitiveness, market risk, and opportunities

From moving record volumes of Brazilian cotton to market, to managing price volatility, unlocking Ethiopia’s production potential, and strengthening African textile trade, the latest edition of Cotton: Review of the World Situation examines some of the most consequential opportunities and challenges facing the global cotton industry.

Long John puts KARL MAYER's RDJ 7/3 into operation and strengthens its position as a market leader

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An eco-friendly alternative to fluorocarbon treatments

Protective and outdoor clothing derives its durable water-, dirt- and oil- repellent properties from the application of fluorinated polymers or per- and polyfluorinated low-molecular- weight chemicals (PFCs). The beneficial properties thus achieved on textiles are offset by environmental and human health risks. For manufacturers of sports, medical, protective and automotive textiles, researchers at the Sächsisches Textilforschungsinstitut e.V. and the Leibniz Institute for Polymer Research have developed liquid-applied dispersions and solutions to functionalise textiles without the use of fluorine.