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#Textile chemistry

More sustainable products of proven high quality

The application focuses on waterborne PU dispersions with up to 50 percent biomass-based carbon content, reducing the carbon footprint accordingly but offering the same good quality as fossil-based raw materials. © Covestro
Increased use of circular raw materials thanks to INSQIN® waterborne PU technology

Moleskine® notebooks are replicas of the legendary notebook used by such notable people as Vincent Van Gogh, Pablo Picasso, Ernest Hemingway, and Bruce Chatwin. Moleskine places great emphasis on more sustainable products and manufacturing processes and has already been certified by the Forest Stewardship Council (FSC). For the covers of its classic notebooks, the company relies on Covestro’s advanced INSQIN® waterborne polyurethane (PU) technology for textile coating with partially bio-based raw materials. This will increase the use of alternative raw materials in the production of the PU synthetics covers.

This application focuses on waterborne PU dispersions with up to 50 percent biomass-based carbon content, reducing the CO2 footprint accordingly but offering the same good quality as fossil-based raw materials. The coating also features a premium look and feel – as befits the characteristic quality of these notebooks. Using INSQIN® technology, Moleskine® and Chinese PU synthetics material specialist Hexin are now able to produce partially bio-based coatings for hardcover and softcover notebooks.

On the path to more circularity

"We are partnering with Covestro to perfect these high-quality, low-solvent coatings for our classic Moleskine® notebook covers," says Daniela Riccardi, the company's Chief Executive Officer. "Covestro’s partially bio-based coating technology enables us to reduce our impact on the environment and improve our sustainability."



"Working with innovative partners like Moleskine® allows us to develop more sustainable materials," explains Dr. Torsten Pohl, global head of Textile Coating at Covestro. "With our new partially bio-based raw material, Covestro allows for a total of approximately 23 percent renewable carbon in this coating, which is in line with our vision to become fully circular."

For the covers of its classic notebooks, Moleskine® relies on Covestro's aqueous INSQIN® polyurethane (PU) technology for textile coating with partially bio-based raw materials. © Covestro
For the covers of its classic notebooks, Moleskine® relies on Covestro's aqueous INSQIN® polyurethane (PU) technology for textile coating with partially bio-based raw materials. © Covestro


The project is part of a global strategic program with which Covestro is fully committed to the circular economy. That’s why the company is focusing on the use of alternative raw materials and renewable energy, the development of innovative recycling technologies, and collaboration with partners along the value chains.


More News from Covestro AG

#Smart Textiles

Covestro, FILK Freiberg, and OUT e.V. develop flexible, conductive polymer smart textile system

As the smart textiles market continues to grow across healthcare, personal protection, sportswear, and automotive applications, developers are seeking new ways to integrate electronic functionality directly into textiles, without the rigidity and complexity of conventional wiring. To address this challenge, FILK Freiberg Institute, an independent research institution with expertise in polymer coatings for textile applications, collaborated with Optotransmitter-Umweltschutz-Technologie (OUT) e.V. The joint project, funded under the German Industrielle Gemeinschaftsforschung (IGF) program of the Bundesministerium für Wirtschaft und Energie (BMWE), focused on developing flexible, conductive polymer surfaces for next-generation smart textiles.

#Techtextil 2026

Covestro to exhibit solutions for a more sustainable and productive textile industry at Techtextil 2026

Covestro will present a broad portfolio of material innovations for textile coatings, adhesive films and thermoplastic polyurethanes (TPUs) at Techtextil 2026 (Hall 11.0, Booth C79). The exhibits will demonstrate how advanced solutions can enhance durability, recyclability and manufacturing efficiency across applications such as automotive, infrastructure, protective apparel and sportswear. A particular focus will be on more sustainable coating technologies, including antimicrobial systems based on INSQIN® in combination with AGXX from Heraeus Precious Metals, as well as the integration of Pontacol® thermoplastic adhesive films into Covestro’s offering.

#Technical Textiles

Covestro showcases monomaterial concept in autonomous SUE People Mover

UE | STUDIOS has unveiled the fully autonomous electric minibus “Self-driving Urban E-Shuttle” (SUE), placing strong emphasis on sustainable material design. Developed within a project funded by the Federal Ministry for Economic Affairs and Energy (BMWE) and the European Union, the vehicle will begin public road testing this year. At the core of the concept is the consistent use of recyclable monomaterials to improve circularity at end of life.

#Textile chemistry

Covestro and Heraeus Precious Metals collaborate to enable safer, more sustainable antimicrobial textile coatings

Laboratory tests reveal that AGXX antimicrobial surface technology from Heraeus Precious Metals is fully compatible with Impranil® PU dispersions which are part of the waterborne INSQIN® textile coating technology from Covestro, paving the way for more sustainable antimicrobial textile coatings. This discovery comes at a key moment for the textile coatings industry. As the sharing economy continues to grow, more people are coming into regular contact with high-use surfaces, creating ideal conditions for bacteria, viruses, and other microorganisms to thrive.

More News on Textile chemistry

#Research & Development

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.

#Textile chemistry

Archroma and Lameirinho partner in pioneering deployment of InOneGO single-step dyeing

Archroma, a global leader in specialty chemicals, and Lameirinho, a leading home textiles manufacturer based in Portugal, are collaborating to bring InOneGO by Archroma, a new single-step dyeing process, into commercial production. Lameirinho’s first InOneGo bedlinens collection is now available worldwide.

#Textile chemistry

Archroma wins ICIS Innovation Award for sulfur dye breakthrough

Archroma, a global leader in specialty chemicals, has won a coveted 2026 ICIS Innovation Award for Best Product Innovation from a Large Company for FiberColors®. These high-performance sulfur dyes are synthesized from pre-consumer wool waste, reducing industry reliance on petroleum-based inputs while contributing to the circular economy by upcycling unwanted wool that farmers would otherwise pay to dispose of.

#Textile chemistry

ZymoChem secures $4 million in renewed federal funding to advance U.S. biomanufacturing of critical materials and their supply chains

ZymoChem, the specialty chemicals company dedicated to bringing decarbonization, sustainability, and supply chain resiliency to the chemical industry through innovative biological manufacturing, today announced the resumption and expansion of its federal research portfolio. The company has been notified that previously paused work under a $5 million U.S. Department of Energy (DOE) program is officially back on, to be joined by continuing collaborations with three of the nation's premier national laboratories.

Latest News

#Digital Printing

Italian textile finishing specialist injects digital agility into luxury textile manufacturing with Kornit Digital

1st October 2026 – Kornit Digital, a global pioneer in sustainable, on-demand digital fashion and textile production technologies, shares the news that Tintoria Finissaggio 2000, one of Italy's leading textile dyeing and finishing specialists, has integrated the Kornit Presto MAX into its production environment to expand its premium textile offering to improve manufacturing efficiency and support growing demand for sustainable, agile fabric production.

#Recycling / Circular Economy

ReHubs names Béatrice Moureaux CEO to advance textile recycling in Europe

ReHubs has appointed Béatrice Moureaux as Chief Executive Officer, marking a new chapter for the European alliance as it continues to strengthen its work to scale textile-to-textile recycling across Europe. Béatrice has served as Board Advisor to ReHubs since December 2025, working closely with its Board, team and members on the organisation’s strategy and projects. She brings more than 25 years of experience across technical textiles, advanced fibres, nonwovens and circular innovation.

#Textiles & Apparel / Garment

YKK subsidiary Golden Hill Tower Limited marks 25 years of operations in Myanmar

Golden Hill Tower Limited, a subsidiary of YKK Corporation, celebrated its 25th anniversary with a ceremony in Myanmar on September 21, 2026. The event brought together approximately 230 guests, including senior executives from the YKK Group, to commemorate the company's development since the launch of its serviced apartment business in November 2000.

#Knitting & Hosiery

SHIMA SEIKI to showcase digital product creation at Apparel Sourcing Week

Leading digital textile solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan will exhibit at Apparel Sourcing Week 2026 in Bengaluru, India next month. The exhibition provides a platform for the entire apparel value chain, bringing together manufacturers, brands, suppliers and solution providers in one location.

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