#Denim

2023-10-12

ROICA™ by Asahi Kasei on stage @Kingpins: Advanced sustainable stretch solutions for a contemporary denimwear

ROICA™ by Asahi Kasei knows that value creation is the foundation of contemporary business, and today this can happen only meeting market demand for top-notch responsible innovations.

That’s why ROICA™ strategy – for all its broad applications- is based on two key elements:

A strong focus on R&D dedicated to deliver innovative solutions with lower impact on people and environment.

A consolidation of partnerships along the whole supply chain through concrete collaborations with companies sharing the ROICA™ values.

Let’s introduce ROICA™ by Asahi Kasei advanced sustainable stretch solutions:

ROICA™ V550: the sustainable degradable yarn rewarded with a Cradle to Cradle Certified™ Material Health Certificate. It degrades under ISO 14855-1 tested by OWS decomposing into CO2 and water. ROICA™ V550 enables Asahi Kasei to deliver a contemporary, performing, certified, degradable and safe end of life innovation for denimwear.

1.) ROICA™ EF (Chlorine resistance version): @Kingpins ROICA™ is also adding a new innovation to its advanced sustainable portfolio, fully dedicated to denim and swimwear application. In fact this yarn is made from 35% of in house pre-consumer waste and is able to offer better durability under chlorine conditions.

2.) And now let’s introduce ROICA™ by Asahi Kasei leading partners for denimwear featuring iconic ROICA™V550 such as Artistic Milliners, Candiani Denim and Prosperity:

Artistic Milliners & ROICA™ V550 in its Earthcore Line: this line represents a platform where Artistic Milliners is focusing on using biodegradable/compostable materials where advanced degradable ROICA™ V550 represents their premium stretch ingredient able to align with the principle of circularity and aiming for zero waste. Earthcore fabrics are Ellen Mac Arthur Jeans Redesign-compliant and feature the company’s proprietary Crystal Clear 2.0 dyeing tech enabling salt-free Sulphur overdying.

Candiani Denim & ROICA™ V550 in the ReSolve collection: blended with GOTS certified organic cotton/regenagri® certified regenerative cotton, it represents a real innovation and uniqueness, a step further toward a greener denim production. ReSolve can combine innovative fibre blends together with revolutionary dyeing and finishing technologies. And cherry on the cake, at Kingpins' ROICA™ booth, in order to walk the talk, Candiani will display a selection of Closed jeans made with ReSolve denim fabrics. Closed is a contemporary fashion brand, rooted in denim since 1978. The jeans with ReSolve denim are part of A BETTER BLUE, Closed’s sustainable denim line that combines sustainable materials, eco-friendly dyeing methods and gentle washing techniques to create high-quality jeans that are sustainable from start to finish. This way, at least 50% of water, 65% of chemicals and 25% of electricity are saved in comparison to conventional denim production. Every pair of A BETTER BLUE jeans by Closed is made in Europe.

Closed outifts made with ReSolve<br />
collection by Candiani Denim using<br />
ROICA™ V550 © 2023 Candiani Denim — Closed outifts made with ReSolve collection by Candiani Denim using ROICA™ V550 © 2023 Candiani Denim

Prosperity Textile & ROICA™ V550 in its LEAVE NO TRACE line, a special collection dedicated to denim that on top of design and quality is taking care of our fundamental responsibility: the end of life of denim. For SS25 Prosperity Textile is introducing THE ONE as part of LEAVE NO TRACE. This unique fabric is made of recycled cotton and ROICA™ V550, designed to benefit universal design, combining authentic looks with comfort and circular features, offering a complete value proposition and taking the extra mile on the journey towards a better denim industry.

Asahi Kasei Advance to showcase high-performance non-woven and fibers at Techtextil 2026

Asahi Kasei Advance will present its portfolio of high-performance nonwovens, flame-retardant fabrics, and advanced textile and fiber solutions designed for various industries during its first-ever exhibition at Techtextil 2026. Techtextil is the leading international trade show for technical textiles and nonwovens, taking place from April 21-24, 2026, in Frankfurt, Germany. Asahi Kasei Advance will highlight 14 brands, with special focus on four key materials as its debut at the exhibition in Hall 12.1 at booth C35.

ROICA: Where distinction and intention shape the future of apparel industry at Milano Unica

At Milano Unica, held at Fiera Milano (Rho) in Milan from January 20–22, nine select European partners unveil collections shaped by ROICA™—the premium stretch fiber by Asahi Kasei. ROICA™ does not stand alone on the show floor, but its presence is quietly interlaced into each creation, chosen by those who seek distinction and depth in modern textiles. Through these dedicated collaborations, ROICA™ continues to sup-port the apparel industry with advanced stretch, comfort, and environmental care, offering something unique for brands who value true craftsmanship and thoughtful innovation.

Jeanologia brings “Billy” to China, the AI transforming denim design

The denim industry is turning its attention to Hangzhou this week, where a new edition of Kingpins, the leading international trade show for the sector, takes place on May 21 and 22. There, the Spanish company Jeanologia, a global leader in sustainable technologies for the textile industry, is introducing its latest innovation to the Chinese market: “Billy”, the first artificial intelligence specifically developed for denim finishing design.

ISKO unveils a new circular vision of color, texture and tactile innovation at Denim Première Vision Milan

At Denim Première Vision Milan (booth G3), ISKO introduces its FW27-28 Collection, built around three defining elements: color, texture and touch. This season, ISKO presents a vision where emotion and advanced textile innovation converge, rooted in a steadfast commitment to responsible material development by utilizing patented technologies and high-quality raw materials, powered by RE&UP.

Uster FiberQ excels for recycled raw materials too

Uster FiberQ is a complete solution for raw material utilization, supporting spinners to achieve consistent quality and profitability every day, building further growth for the future. The Turkish company ORTA relies on FiberQ with recycled yarn for its denim production. Data-driven knowledge puts the producer in control of raw material utilization – ready to make the correct decisions for process efficiency, quality and productivity.

Recover™ and Ünteks Group partner to scale recycled cotton in knitwear

Recover(TM), a global producer of low‐impact, high‐quality recycled cotton fiber, announces a new partnership with Ünteks Group, a vertically integrated textile manufacturer based in Turkey. The collaboration focuses on the development of circular knit fabrics and garments, combining Recover’s recycled cotton fiber with Ünteks Group’s integrated capabilities across knitting, dyeing, printing, and garment production.

STEELTOP®: A new benchmark in flat tops for spinning preparation

Modern carding generations achieve higher production performance, placing significantly greater stress on flat tops. Higher cylinder speeds and increased fiber density, combined with tighter carding gaps, create more demanding operating conditions. At the same time, poorer raw material quality and the increased use of recycled materials further intensify these challenges. With STEELTOP®, Trützschler introduces a new full steel flat top series developed for these demanding modern carding processes.

YKK develops concept EXCELLA® zipper tape using nonwoven fabric partially derived from used clothing

YKK Corporation has developed a concept version of its premium EXCELLA® zipper series made from nonwoven fabric sheets created by fiberizing used clothing and other textile materials. Based on a proposal by fashion designer Yuima Nakazato, this item was created as a result of collaboration between Nakazato, Seiko Epson Corporation and YKK. The concept zipper was incorporated as a material component for pieces in the newest YUIMA NAKAZATO Couture Collection, “INFERNO,” which was unveiled in Paris, France on July 8, 2026.

Texworld Apparel Sourcing Paris highlights evolving global sourcing landscape

From 31 August to 2 September 2026, Texworld Apparel Sourcing Paris will bring together more than 1,000 international exhibitors at Paris-Le Bourget Exhibition Centre. This edition reflects the new global balance of textile and apparel sourcing, highlighting a strong diversity of sourcing countries — some unexpected.