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#Yarn & Fiber

Celebrating 50 years of ADN technology innovation

“This month marks the 50th anniversary of the first commercial production of adiponitrile (ADN) from butadiene via hydrocyanation—a process innovation that resulted in a more cost-effective way to produce higher quality nylon 6,6,” said Wendell Tilley, INVISTA Orange site manager. “That process innovation took place at our site in Orange, Texas, and the facility has continued to be the home of ADN technology improvements over the years, including to our latest ADN technology that was developed here and then first deployed at our site six years ago.”

INVISTA's latest ADN technology has also been deployed at its site in Victoria, Texas, at Butachimie in France (owned 50 percent by INVISTA and 50 percent by BASF) and will be deployed at its ADN plant at the Shanghai Chemical Industry Park in China, which is targeted to begin production in 2022. This version of the technology brings improved product yields, reduced energy consumption, lower greenhouse gas emissions, enhanced process stability and reduced capital intensity, compared to existing technologies.

© 2021 INVISTA
© 2021 INVISTA





ADN is a key ingredient for nylon 6,6 fibers and plastics used in industries like automotive production, electronics and electrical connectors. Applications also include automotive airbag fiber, specialty apparel fibers and high-performance coatings.

For other news from INVISTA, visit http://INVISTA.com/news.


More News from INVISTA (International) Sàrl

#Man-Made Fibers

INVISTA, Epoch Biodesign sign MoU to advance development of post-consumer recycled Nylon 6,6

INVISTA, a global leader in the manufacture of chemical intermediates, polymers and fibers for the nylon and polypropylene value chains, and Epoch Biodesign, the global leader in enzymatic plastic recycling technology, today announced the signing of a Memorandum of Understanding (MoU) aimed at advancing the development of post-consumer recycled nylon 6,6.

#Yarns

INVISTA proposes plant closures and production shift to strengthen global competitiveness

INVISTA announced a set of proposed strategic actions intended to strengthen its global operating footprint and position the business for long-term competitiveness. The proposal includes closing its precision machine shop in Martinsville, Virginia; discontinuing production at its Gloucester, England site; transitioning operations to its Kingston, Canada facility, which will continue to serve customers in North America and Europe; and continuing to explore various investment opportunities for expanding capabilities at select advantaged sites, including its Anlon site in Shanghai, China.

#Man-Made Fibers

CORDURA® Advanced Fabrics forges ahead with launch of next-gen flame resistant fabric solution at A+A

CORDURA® Advanced Fabrics is paving the way for new possibilities at A+A in Düsseldorf with the launch of CORDURA Comfort FR™, its new range of flame resistant (FR) fabric solutions. The CORDURA® team will be exhibiting in Hall 16, A48 where they will showcase how the new fabric marks a significant breakthrough in flame resistant (FR) performance fabrics, thanks to the combination of lightweight comfort, durability, and lower total cost of ownership.

#Man-Made Fibers

INVISTA unveils new direct-to-mold Nylon product offerings

INVISTA, a global leader in the manufacture of chemical intermediates, polymers and fibers for the nylon and polypropylene value chains, unveiled three new direct-to-mold nylon product offerings today at K Fair in Germany.

More News on Yarn & Fiber

#Yarns

Yarn Expo Shenzhen 2026 closes doors, advancing sustainable and innovative sourcing in South China

Yarn Expo Shenzhen 2026 served as a strategically positioned mid-year sourcing platform for the Greater Bay Area, highlighting Shenzhen’s role in connecting regional demand, supply and innovation exchange across the textile value chain. During the three-day fair, over 20,000 visits were drawn from 74 countries and regions[1], as exhibitors and buyers engaged with new developments in greener, performance-led, and value-added yarn and fibre solutions. Held in conjunction with Intertextile Shenzhen Apparel Fabrics and PH Value, the fair underscored the benefits of closer synergy and new materials across yarn, fabric and apparel platforms for the South China market.

#Yarns

Yarns and technologies in symbiosis: Biella Yarn presents Fall/Winter 2027/2028 collection “New Romance_”

Biella Yarn, the flat knitting brand of Suedwolle Group, launches new Fall/Winter 2027/2028 collection, inspired by the symbiosis of yarns and technologies – elements that blend, adapt and evolve together, forming something new without losing their origin. The name “Neu Romance_” reflects the emotional and neurological dimension of the yarns: a connection that engages the senses, experienced through material, touch and interaction. The collection is further brought to life through design collaborations, featuring selected yarns used in different design approaches.

#Recycling / Circular Economy

The textile industry in transition

Recycling, traceability, eco-design and digitalisation are among the key future challenges facing the European textile industry. The Erasmus+ project Skills4Circularity, involving 21 partners from twelve countries, is investigating the skills required to address these challenges. As the German industry partner, the Industry Association for Finishing – Yarns – Fabrics – Technical Textiles (IVGT) is bringing the industry’s perspective to the project.

#Research & Development

GenuTrace client advisory: Is your cotton supply chain UFLPA ready?

U.S. Customs and Border Protection has released updated operational guidance (CBP Publication No. 5560-0526) expanding its forced labor enforcement framework. The guidance supersedes the original 2022 UFLPA Operational Guidance and now covers all forced labor enforcement authorities — UFLPA, CAATSA, and WROs/Findings — in a single unified document. For cotton importers, the enforcement posture has not softened. It has become more structured, more documented, and more demanding. Learn more about UFLPA.

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#Natural Fibers

Cotton made in Africa partners receive top marks in independent verifications

Cotton made in Africa® (CmiA) and CmiA Organic are two internationally recognised standards that aim to promote sustainable development in the African cotton sector south of the Sahara. To ensure the standards’ credibility among brands, retailers, and consumers, independent verifiers evaluate compliance on the ground. The verification results for 2025, now published in the Aggregated Verification & Implementation Report, were very strong: The verifiers awarded consistently very good remarks regarding management, people, prosperity, and the environment.

#Associations

Bangladesh: Italian textile machinery mission stops in Dhaka and Chittagong

Technological upgrading and the transition toward higher value-added production are driving the new Italian industrial mission to Bangladesh. This year, the mission will split between the country’s two main manufacturing hubs, where Italian manufacturers will meet the leaders of the local textile supply chain in two strategic stages: July 7th in Dhaka and July 9th in Chittagong.

#Recycling / Circular Economy

RE&UP establishes Fiber Club consortium to scale Next-Gen material sourcing

Originally developed as an umbrella framework by innovation platform Fashion for Good, the RE&UP Fiber Club aims to accelerate the commercial adoption of circular Next-Gen materials across the global fashion ecosystem.

#Research & Development

2026 general meeting of the Friends and Supporters of RWTH Aachen at ITA

The Friends and Supporters of RWTH Aachen e. V. (proRWTH) looked back on a successful year of support at their 2026 general meeting. The meeting took place at Institut für Textiltechnik (ITA) of RWTH Aachen and was combined with a joint session of the Executive Board and the Administrative Board. Before the general meeting began, participants were given a guided tour of ITA, providing them with fascinating insights into current research and development topics in textile engineering.

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