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#Textile chemistry

Teijin Frontier’s new breathable material adapts to perspiration

Teijin Frontier Co., Ltd., the Teijin Group's fibers and products converting company, announced today that it has developed a highly comfortable knitted fabric that responds to perspiration by changing its structure three-dimensionally, thereby increasing breathability and eliminating the feeling of stuffiness.

Teijin Frontier will market its new self-adjusting fabric as a core product for year-round sports and outdoor use beginning in fiscal 2023. Wide ranging of applications will include casual and functional apparel and uniforms as well as various materials. The company expects to target sales of 250 thousand meters in fiscal 2024. 

Sample product made with new self-adjusting knitted fabric © 2021 Teijin
Sample product made with new self-adjusting knitted fabric © 2021 Teijin


Teijin Frontier’s new self-adjusting fabric has a solid knitted fabric structure that changes shape in three directions in response to perspiration thanks to its specially textured, side-by-side (S/S) composite yarn made from two types of polymers, each with different hygroscopicity. The yarn’s structure also includes a coiled crimp.

Adaptive changes in crimps and stitch opening/closing


Adaptive changes due to perspiration 



Technical properties of new adaptive fabric 


Features of new adaptive fabric


In 2009, Teijin Frontier began offering a S/S composite yarn made with polymers of varying hygroscopicity and fabric in which the stitches open and close in response to perspiration. However, since the fabric’s stitches open wide in the presence of perspiration, causing clothing sizes to change significantly, it was necessary to limit stitch opening to a practical level for commercial applications.



More News from Teijin Aramid

#Yarn & Fiber

Teijin Aramid: Taiichi Machida to succeed Peter ter Horst as CEO

Peter ter Horst will step down as Chief Executive Officer at the end of 2025, after 19 years of dedicated service. Effective October 1, 2025, Taiichi Machida will take over as CEO.

#Yarn & Fiber

Teijin announces availability of DPP-compliant products aligned with Europe’s ESPR Environmental Regulation

Teijin Limited announced today that it has started rolling out initiatives to enable aramid fibers and carbon fibers to be accompanied by Digital Product Passport (DPP) technology, which enhances supply chain transparency by verifying the origins of materials and supporting sustainability claims. The company is using the supply chain traceability system from Netherlands-based Circularise B.V., in which Teijin has invested since November 2024, to develop DPPs for each product.

#Composites

Teijin Carbon showcases new eco-friendly Tenax Next™ R2S 513 6mm short carbon fiber at JEC World 2025

Teijin Carbon, a leading manufacturer of carbon fiber products, is presenting its latest development in sustainable materials at JEC World 2025 (hall 6, G22). New Tenax Next™ R2S 513 6mm is a short carbon fiber product in rice-shaped form for reinforcing thermoplastic compounds that not only offers exceptional performance characteristics but also reinforces the company’s commitment to environmental responsibility and circularity.

#Recycling / Circular Economy

Teijin to invest in Circularise B.V. and adopt its supply chain traceability platform to promote the Circular Economy

Teijin Limited announced today that it will invest in Circularise B.V., a company based in The Hague, Netherlands, which develops product traceability management systems using blockchain technology. Teijin will also implement Circularise’s software to improve visibility into its global supply chain. Circularise’s proprietary “Smart Questioning”(*) solution, which utilizes Zero-Knowledge Proof (ZKP) technology, provides both anonymity and transparency to ensure a highly reliable product traceability system.

More News on Textile chemistry

#Textile chemistry

Jeanologia urges industry to accelerate PP Spray phase-out following ZDHC Watchlist update

Potassium permanganate has officially entered the Chemical Watchlist of the ZDHC Foundation, signaling increased scrutiny and potential phase-out of one of the most hazardous chemicals still used in denim finishing. The inclusion confirms an industry shift that Jeanologia anticipated more than a decade ago.

#Textile chemistry

RUDOLF gets the exclusive global distribution rights for Sanitized® textile technologies

With effect from today, RUDOLF officially assumes exclusive global distribution rights for Sanitized® textile technologies from SANITIZED AG. This is the next milestone in the strategic collaboration announced in 2025, with the partnership between the two companies now fully implemented and expanded worldwide.

#Denim

organIQ seek: smart alternative to potassium permanganate

CHT Group announces new technical findings within its organIQ seek platform that significantly advance the transition toward permanganate-free denim bleaching. Through extensive industrial testing and application research, CHT confirms that organIQ seek can now be used with remarkable effectiveness as a substitute for potassium permanganate in spray bleach, while remaining aligned with sustainability expectations and cost realities in the European market. At the COLOMBIATEX in Medellín as well as at the Exintex in Puebla and the Kingpins Show in Amsterdam the CHT Group will present organIQ seek as an alternative to potassium permanganate.

#Textile chemistry

Archroma brings high-impact textile innovations to Colombiatex 2026

Archroma, a global leader in specialty chemicals towards sustainable solutions, is proud to announce its participation in Colombiatex 2026, one of the most influential textile and apparel industry events in the Americas. The event will take place in Medellín, Colombia, from January 27 to 29, where Archroma will welcome visitors at Booth PC006.

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#Associations

European Business Coalition welcomes provisional application of EU–Mercosur Agreement and calls for Swift and full implementation

With the European Commission’s decision to provisionally apply the EU–Mercosur Interim Trade Agreement, a process spanning more than 25 years now moves decisively into its implementation phase.

#Recycled_Fibers

Selenis to double capacity in Portugal by Q3 2027 - Accelerating the Global transition to circular and low-carbon polyesters

Selenis, a global leader in high-performance specialty polyesters and part of the IMG Group, has announced a transformational expansion of its industrial headquarters in Portalegre, Portugal. This strategic investment is set to double the site’s production capacity by the third quarter of 2027, significantly accelerating the industrial scale-up of bio-based, medical-grade, and circular co-polyesters.

#Technical Textiles

Independent testing confirms no detectable PFAS in Milliken firefighter turnout gear fabrics

Independent laboratory testing has confirmed that Milliken fabrics used in the manufacturing of firefighter turnout gear contain no detectable PFAS, based on third-party analysis conducted by Forever Analytical, an independent laboratory specializing in screening products and environmental samples for the presence of per- and polyfluoroalkyl substances (PFAS).

#Home Textiles

Intertextile Shanghai Home Textiles returns in August as global sourcing hub and trend barometer for home textiles industry

Following the conclusion of Heimtextil last month, the flagship fair in Messe Frankfurt’s global home and contract textiles portfolio, Intertextile Shanghai Home Textiles – Autumn Edition will return 18 – 20 August 2026 at the National Exhibition and Convention Center (Shanghai). Building on the momentum generated in Frankfurt, the Shanghai fair will reinforce its position as the foremost home and contract textile platform in Asia – successfully bridging the gap between East and West, and connecting global product trends, supply-chain shifts, and buyer demand in one marketplace.

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