[pageLogInLogOut]

#Denim

ROICA™ V550: the first degradable stretch solution for a new generation of denim

The international eco-tech yarn innovator and manufacturer ROICA™ by Asahi Kasei leads the way in circular stretch innovation at Kingpins Show, one of the key jeans supply chain events at international level.

From April 12th, the Japanese company joins the event showcasing its latest innovation, the premium & smart stretch yarn ROICA™ V550, a pioneer in eco-circular Stretch which is:


  • the world-first sustainable degradable yarn by Asahi Kasei. ROICA™V550 is a world-first, Cradle to Cradle-Certified™ stretch yarn with a Material Health Gold Level Certificate.
  • It degrades under ISO 14855-1 tested by OWS decomposing to CO2 and water.


So, on top of Asahi Kasei’s premium stretch standard quality and performance, today we can deliver also a contemporary, certified, degradable and safe end of life to denimwear.

““We are excited to be here. Our mission at Kingpins is to weave new sustainable values into the wardrobe of the contemporary consumer, the key and ultimate game changer for sustainable fashion.” declares ROICA Senior Executive Manager Takehiro Kamiyama “How? As the world-first sustainable degradable stretch yarn our ROICA™ V550 is a pioneer in circularity. Indeed, it is the first Cradle to Cradle-Certified™ stretch yarn, and in order to ASSURE that what is labelled as ROICA™ Sustainable truly reflects the brand’s new generation values, the company created and introduced a branding policy indicating the allowed blends for their smart yarns belonging to the unique ROICA Eco-Smart™ family. A big step toward complete transparency and transparent AUTHENTIC communication.”

Collezione ReSolve by Candiani Denim with<br />
ROICA™ V550 © 2023 Asahi Kasei
Collezione ReSolve by Candiani Denim with ROICA™ V550 © 2023 Asahi Kasei


This Kingpins exercise is totally reflecting ROICA™ by Asahi Kasei objectiveto deliver new generation of values, and whose strategy is based on two key elements: a strong focus on responsible innovation and a consolidation of selected partnerships along the whole supply chain in order to deliver creativity, solutions and design to all contemporary consumers, exactly what is happening here at Kingpins

ROICA™ V550 as a special new responsible and innovative solutions introduction, but also key partnerships with leading denim company such as Artistic Milliners, Candiani Denim and Prosperity, that have “adopted” this special eco-high-tech yarn into their special collections on show at Kingpins and featured at global level to all key jeans’ brands. Sustainability in jeans manufacturing is for real.


Let’s go through them:

The one with Artistic Milliners for the Earthcore Line: Artistic Milliners has expanded from a denim mill into a global service ecosystem focused on leading, fashion into a better, more sustainable future, while striving for excellence in every facet of its vertical operation. Their footprint now includes Star Fades International (SFI), a fully operational denim laundry and design center located in Los Angeles, CA as well as its expansion into Mexico. It also includes Artistic Energy, Artistic Lab in Dubai, Soho Incubator in New York, and Artmill, its first foray into premium wovens. It was the first manufacturer in the world to develop cradle-to-cradle Gold Certified Denim Fabric in partnership with G-Star RAW using ROICA™ V550 premium and degradable stretch. Its Earthcore platform, focuses on using biodegradable/compostable materials, with stretch being represented by the degradable ROICA™ V550 premium stretch ingredient, which aligns with the principles of total circularity, generating zero waste. Earthcore fabrics are Ellen MacArthur Jeans Redesign-compliant and feature the company’s proprietary Crystal Clear 2.0 dyeing tech, which enables salt-free Sulphur overdyeing.

2. The one with Candiani Denim for the ReSolve collection:  thanks to its blend of GOTS certified organic cotton/regenagri® certified regenerative cotton with ROICA™ V550, ReSolve represents a real innovation and uniqueness, a step further on the sustainable properties of fibers. ReSolve is a next step to a greener denim production by combining innovative fiber blends and revolutionary dyeing and finishing technologies.

3. The one with Prosperity for the LEAVE NO TRACE line:  Prosperity Textiles was founded in 2002 in Shaoguan, China - an area famed for its forests, rivers and mountains. Prosperity has since grown into a denim operation with 2 production sites and 1,900 employees worldwide, with a second state-of-the-art denim mill opened in Vietnam in 2018. LEAVE NO TRACE is dedicated to denimwear that on top of design and quality is taking care of a fundamental element of responsibility: the end of life of denim! The collection features a range of 11 styles using ROICA’s V550 premium degradable stretch fiber, next to bio-based polylactides and CICLO™ infused recycled degradable polyesters - with Prosperity Textile not just offering the choice of extra comfort and performance but also taking that extra mile toward leaving “no trace behind” on its journey to a better denim industry.

LEAVE NO TRACE line by Prosperity with ROICA™ V550 © 2023 Asahi Kasei
LEAVE NO TRACE line by Prosperity with ROICA™ V550 © 2023 Asahi Kasei


At the booth, visitors will also discover interesting developments using ROICA™ V550 from other mills which are also at the show.

ROICA™ @ Kingpins for a New Generation of Denim: design, innovation, comfort and responsibility, all together! Discover the latest ROICA™ V550 eco high tech stretch yarn delivering a contemporary, certified, degradable and safe end of life according to cradle-to-cradle principles.



More News from TEXDATA International

#Recycling / Circular Economy

textile.4U publishes special edition “Top 100 Textile Recycling Companies 2025”

With a comprehensive 176-page special edition, textile.4U is dedicating its latest issue entirely to one of the most dynamic and influential topics in today’s textile industry: textile recycling. The new issue, published exclusively in high-quality print, presents the Top 100 textile recycling companies researched and selected by TexData – organizations that already play a key role in the transition to circular textiles or are expected to have a significant impact in the near future.

#Recycling / Circular Economy

Responsible Textile Recovery Act of 2024 signed by Governor

Senator Josh Newman (D-Fullerton) is proud to announce that Senate Bill 707 (SB 707), the Responsible Textile Recovery Act of 2024, has been signed into law by the Governor of California, Gavin Newsom. This groundbreaking legislation establishes the country’s first Extended Producer Responsibility (EPR) textile recycling program, marking a significant step forward in the state’s efforts to combat waste and promote sustainability.

#Textiles & Apparel / Garment

Modtissimo promotes sustainability with 28 coordinates in the Green Circle

Modtissimo is proving more and more to be a textile and clothing show that delivers the latest innovations in the area of sustainability, with the iTechStyle Green Circle being the main showcase for companies' creations. In this 60+4 edition, taking place on 12 and 13 September, 28 coordinates will be exhibited in a section organised by CITEVE and curated by Paulo Gomes.

#Europe

The EU and Egypt team up to mobilise private sector investments at Investment Conference and sign a Memorandum of Understanding underpinning €1 billion in macro-financial assistance for Egypt

At the EU-Egypt Investment Conference, co-organised by the EU and the Government of Egypt on 29-30 June, the EU and Egypt are teaming up to intensify private sector investments in Egypt. They are also signing a Memorandum of Understanding (MoU) for the disbursement to Egypt of up to €1 billion in Macro-Financial Assistance.

More News on Denim

#Fabrics

MUNICH FABRIC START: Between Attitude and Sensuality

The future begins where we reimagine it. After seasons of restraint, Spring.Summer 27 marks a conscious counter-trend: optimism, sensuality, and creative freedom are replacing pragmatism and neutrality. Physical presence and individuality are regaining importance – as a response to uncertainty, exhaustion, and algorithmic predictability. The overarching theme of PLEASURE stands for fashion as an emotional space, as an expression of attitude and cultural reflection. Colours, surfaces, and materials become vehicles for self-confidence and joie de vivre.

#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.

#Denim

Jeanologia celebrates its 30th anniversary transforming how jeans are produced worldwide

Jeanologia celebrates its 30th anniversary reaffirming the mission it was born with in 1994, to transform the textile industry into a more sustainable, efficient, and human-centered sector. Three decades later, that vision has become a global reality. Today, more than 40 percent of all jeans produced worldwide are made using technologies developed by the Valencia-based company.

#ITM 2026

The Technology Hub for global denim trends: ITM 2026

The ITM 2026 International Textile Machinery Exhibition, to be held at the Tüyap Fair and Congress Center in Istanbul from June 9–13, 2026, brings together groundbreaking technologies in denim production. From smart production systems to eco-friendly raw materials, from digital washing solutions to laser effect technologies, innovations that will shape the future of denim will be showcased for the first time at ITM 2026.

Latest News

#Spinning

atmos.io paves the way to the digital factory

UNITEX is expanding its capacity by a further 36,000 tons per year with a new filament yarn production plant. Once again, the Vietnamese company is relying on solutions from Barmag.

#Recycling / Circular Economy

trinamiX with new management

BASF is examining strategic options for its subsidiary trinamiX GmbH. trinamiX specializes in biometric imaging and mobile material analysis. These activities are not part of BASF’s core business, on which the company is focusing as part of the implementation of its new strategy.

#Exhibitions & Events

VIATT 2026 announces inaugural lifestyle Trend Forum: Unified vision for S/S 2027 across fashion, home, and tech

The Vietnam International Trade Fair for Apparel, Textiles and Textile Technologies (VIATT) is set to host its first Trend Forum, offering a forward-looking, industry-wide perspective for Spring / Summer 2027. With the show scheduled from 26 – 28 February 2026 at the Saigon Exhibition and Convention Center (SECC), VIATT’s trend curators – NellyRodi™ Agency and MUSEATIVE – will provide comprehensive insights across the interconnected realms of Apparel Fabrics & Fashion, Home & Contract Textiles, and Technical Textiles & Technologies.

#Dyeing, Drying, Finishing

Precision jet dyeing moves towards industrial scale as Alchemie partners with Acatel

BTMA member Alchemie Technology, the pioneer of precision jet dyeing solutions based in Cambridge, UK, is partnering with Acatel, the Portuguese leader in sustainable textile manufacturing. The two companies will work together to validate and optimise Alchemie’s Endeavour system for knitted cellulosic fabrics.

TOP