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#Associations

Revised AATCC test methods and procedures available

AATCC research committees work year-round to develop and update standards. The results are published twice per year—in the AATCC Technical Manual each January and in the Mid-Year Supplement each June. The 2020 Mid-Year Supplement is now available and includes nine revised test methods, one editorially revised test method, and one revised monograph for a total of eleven approved standards since publication of the 2020 AATCC Technical Manual.

These documents are available ONLY as downloadable PDFs for 2020. The 2020 Mid-Year Supplement will be discontinued at the end of 2020 and all standards contained therein will appear in the 2021 AATCC Technical Manual.

Revised Standards

The following AATCC test methods and procedures have been revised since publication of the 2020 AATCC Technical Manual. In accordance with AATCC M13, Rules of Procedure for AATCC Test Method and Technology Committees, all technical changes are unanimously approved by the responsible research committee and the Technical Committee on Research (TCR) before publication.

AATCC TM16.3-2020 Test Method for Colorfastness to Light: Xenon-Arc; Revised to update Options 1,2 & 3 flow charts.

AATCC TM26-2020 Test Method for Ageing of Sulfur-Dyed Textiles: Accelerated; Revised to clarify and align with prescribed AATCC style guidelines.

AATCC TM94-2020 Test Method for Finishes in Textiles: Identification; Revised to update the spectra, edit the text in existing sections, and to add new sections for clarity.

AATCC TM97-2020 Test Method for Extractable Content of Textiles; Revised to clarify safety requirements.

AATCC TM112-2020 Test Method for Formaldehyde Release from Fabric, Determination of Sealed Jar Method; Revised to update multiple sections for clarity and alignment to style guidelines.

AATCC TM133-2020 Test Method for Colorfastness to Heat: Hot Pressing; Revised to align with prescribed AATCC style guidelines.


AATCC TM169-2020 Test Method for Weather Resistance of Textiles: Xenon Lamp Exposure; Revised to add references standards, added Appendix B, and various editorial changes.

AATCC TM183-2020 Test Method for Transmittance or Blocking of Erythemally Weighted Ultraviolet Radiation through Fabrics; Revised to add references to verification fabric and UPF compilation, and to align format with AATCC style guidelines.

AATCC TM195-2017(e3) Test Method for Extractable Content of Textiles; Editorially Revised to reference LP1 and LP2 instead of M6 which has been removed

AATCC TM206-2020 Test Method for Free and Hydrolyzed Formaldehyde: Water Extraction; Revised to update multiple sections for clarity.

AATCC M12-2020 Style Guide for Test Methods and Procedures; Revised to include Designation and History sections, along with various updates and clarifications.





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.

More News on Associations

#Associations

Engineering depth and diversity for composites

Airbond is the latest member of the British Textile Machinery Association (BTMA) to receive recognition for contributions to the composites industry. The engineering firm based in Pontypool, South Wales, has just received the Make UK Energy and Sustainability Award for its Lattice 3D Printing project.

#Composites

Alliance for European Flax-Linen & Hemp expands bio-materials presence at JEC World 2026

The Alliance for European Flax-Linen & Hemp is pleased to announce its participation at JEC World 2026, featuring a significantly expanded presence and an enhanced offering for the global composites industry.

#Europe

FITA, ABIT and EURATEX underline strategic importance of Mercosur – EU Partnership Agreement for the textile and apparel industry

The Argentine Textile Industry Federation (FITA), the Brazilian Textile and Apparel Industry Association (ABIT), and the European Apparel and Textile Confederation (EURATEX) continue to monitor the process of internalizing the Mercosur-European Union Partnership Agreement. This agreement is essential for the competitiveness of our industries, on both sides of the Atlantic.

#Associations

Industry associations warn against state-run EPR models in the EU

European industry associations, led by Euratex, have raised concerns over a growing trend in several EU Member States to introduce state-run Producer Responsibility Organisations (PROs) within Extended Producer Responsibility (EPR) schemes.

Latest News

#Raw Materials

Esquel Group adds two new extra-long staple cotton varieties approved

Esquel Group’s Xinjiang Research & Development Center has successfully developed two new Sea Island cotton (Extra-Long-Staple cotton, ELS cotton) varieties named “Yuan Loong 37” and “Yuan Loong 42,” which have been officially approved and granted registration numbers. Both varieties have also obtained Plant Variety Rights certificates, marking another significant breakthrough for the Group in cotton breeding and commercial application.

#Weaving

Itema America acquires Palmetto Loom Reed, strengthening local manufacturing and service in the U.S.

Itema America, the U.S. subsidiary of Italy-based Itema Group, has acquired – through an Assets Purchase Agreement – Palmetto Loom Reed, a Greenville, South Carolina-based manufacturer of weaving reeds and one of the last remaining domestic producers of these precision components in the United States.

#Recycled_Fibers

Reju announces site selection for French Regeneration Hub in Lacq advancing Europe’s circular textile infrastructure

Reju, the textile-to-textile regeneration company based in France, announces the site selection for an industrial sized Regeneration Hub, in Lacq, in the Pyrénées-Atlantiques, on the Induslacq platform. Reju, a Technip Energies owned company, is deepening its roots in France through the development of this new Regeneration Hub.

#Functional Fabrics

lululemon introduces Unrestricted Power™ — A new sensation for strength training

lululemon (NASDAQ: LULU) has unveiled Unrestricted Power™, a new innovation platform engineered for heavy lifts and demanding gym sessions. The assortment, which launches in North America, is backed by thousands of hours of research and development, providing secure support without compromising comfort and mobility, enabling a distraction-free fit built to match every move.

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