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#Textile chemistry

AATCC announces availability of blue wool standards

Documents for the AATCC Blue Wool Lightfastness Standard (c) 2014 AATCC
AATCC, the Association of Textile, Apparel & Materials Professionals, announces the availability of L2 lightfastness control fabric. The AATCC Blue Wool Lightfastness Standard is “one of a group of dyed wool fabrics distributed by AATCC for use in determining the amount of light exposure of specimens during lightfastness testing.”
A small amount of the existing L2 lightfastness control fabric, referred to as Lot 8, is still available. Effective immediately, there are no limits on the sale of L2, Lot 8. A new lot of L2 lightfastness control fabric, referred to as Lot 9, has now been produced, analyzed for color and fading characteristics, and approved. L2, Lot 9 will be available for purchase as soon as the supply of Lot 8 is exhausted.

AATCC research committee RA50, Lightfastness and Weathering Test Methods, recently approved revisions to AATCC test methods to clarify the use of L2 lightfastness control fabrics for both 5 AFU and 20 AFU tests. The updated versions of the following AATCC Test Methods are available for purchase from AATCC as downloadable PDFs at www.aatcc.org/products.

More News from American Association of Textile Chemists and Colorists

#Associations

AATCC announces 2025 Herman & Myrtle Goldstein Graduate Student Paper Competition winners

The American Association of Textile Chemists and Colorists (AATCC) recognized the winners of the 2025 Herman & Myrtle Goldstein Graduate Student Paper Competition. Founded in 1982 to give student members the chance to conduct and present original research, the competition was renamed in 1994 in honor of Herman and Myrtle Goldstein, following their US$60,000 endowment. Their gift is a lasting remembrance of their dedication to young people in the textile industry.

#Research & Development

New funding available for textile research

The AATCC Foundation Student Research Support Grant Program provides financial assistance for undergraduate and graduate students pursuing textile-related projects. Students may submit proposals now for funding to be awarded January 2026. Applications must be submitted by October 1, 2025, to be considered.

#Recycling / Circular Economy

AATCC’s Circularity Conference approaches as organization continues 2025 Sustainable Textile Event series

The American Association of Textile Chemists and Colorists (AATCC) announces that registration is closing soon for its highly anticipated Circularity Conference, continuing this year’s sustainability event series that has delivered significant value to industry professionals.

#Associations

AATCC Textile Standards adopted by Colombian and Sri Lankan Governments

AATCC test methods and procedures are international standards, meeting the criteria set forth by the World Trade Organization and used around the globe. The standards gain additional recognition through Memoranda of Understanding with Colombia and Sri Lanka.

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#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.

#Textile chemistry

Orta and Archroma launch denim collection dyed with wool waste

Archroma, a global leader in specialty chemicals, and Orta Anadolu, the premium Türkiye-based denim manufacturer behind the ORTA brand, today announced a collaboration to bring circular dye chemistry into commercial denim production.

#Denim

Archroma expands denim possibilities at Kingpins Amsterdam

Archroma, a global leader in specialty chemicals, will present a portfolio of six sustainable denim innovations at Kingpins Amsterdam from April 15-16, 2026. Under the theme “Creating Possibilities in Denim”, the showcase reflects Archroma’s commitment to giving brands and mills solutions that are as commercially compelling as they are environmentally responsible.

#Techtextil 2026

TANATEX to spotlight compliance-driven innovation at Techtextil 2026

At Techtextil 2026, TANATEX Chemicals will present a focused innovation story built around a clear market need: helping textile manufacturers meet increasingly demanding sustainability and compliance requirements without compromising critical performance.

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#Raw Materials

New study shows low environmental impact by Cotton made in Africa Organic Cotton from Tanzania

Today, the Aid by Trade Foundation (AbTF) is announcing the results of a comprehensive life-cycle analysis (LCA) for cotton produced in Tanzania under the Cotton made in Africa Organic (CmiA Organic) standard. The study emphasises the small ecological footprint of CmiA Organic verified cotton. This can largely be traced back to the absence of synthetic pesticides, artificial fertilisers, and artificial irrigation. Consequently, CmiA Organic cotton can help the textile industry meet regulatory requirements as well as science-based targets. The results also show that the consequences of climate change threaten the livelihoods of these cotton farmers, even though the type of agriculture they practise barely contributes to climate change.

#Raw Materials

Better Cotton Initiative strengthens regenerative focus in standard update

The Better Cotton Initiative (BCI) has strengthened the regenerative focus of its field-level standard with the launch of a new version of its Principles & Criteria (P&C), which marks the next step in the organisation’s journey to becoming a regenerative standards system.

#Man-Made Fibers

Selenis and Kintra Fibers partner to scale 100% bio-based synthetic fiber technology

Selenis, a leading global specialty polyester manufacturer, today announced a strategic manufacturing partnership with materials science company Kintra Fibers to scale Kintra’s patented fiber-grade PBS resin - a 100% bio-based and biodegradable material designed for textile applications.

#Functional Fabrics

PERFORMANCE DAYS proves its relevance as the industry’s key meeting point

Held on March 18–19, 2026, PERFORMANCE DAYS once again confirmed its position as a leading international platform for functional textiles. A total of 3.366 trade visitors and around 560 exhibitors gathered in Munich, with the event already kicking off successfully on DAY 0, which received highly positive feedback for its interactive format. Despite challenging conditions caused by the public transport strike in Munich, the event saw strong attendance and a consistently high level of activity across both exhibition days.

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