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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

#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.

#Associations

Program announced for 2024 AATCC Textile Discovery Summit

AATCC is excited to announce the program for the 2024 Textile Discovery Summit, held October 6 to 8 in Savannah, Georgia, USA. With a focus on A Path Forward Through Innovation, this year’s conference will be a groundbreaking event for the textile industry.

More News on Associations

#Associations

ITMF and IAF conclude successful Joint Convention 2025 in Yogyakarta, Indonesia

The International Textile Manufacturers Federation (ITMF) and the International Apparel Federation (IAF) have successfully concluded their second joint convention, held this year in Yogyakarta, Indonesia. In close collaboration with the host Indonesian Textile Association (API), the event gathered over 400 delegates from around the world from across the entire textile and apparel value chain.

#ITMA Asia + CITME Singapore 2025

VDMA members at ITMA ASIA + CITME in Singapore

With 69 exhibiting member companies, ITMA ASIA + CITME 2025 is once again marked by a strong presence of VDMA companies. Altogether 82 companies from Germany will exhibit at the show, covering about 3,500 square meters of exhibition space, topped only by China and Italy. VDMA initiated a German Pavilion with two group stands (spinning in hall 4 and finishing in hall 7) with a total of 30 exhibitors.

#Associations

Winners of the ITMF International Collaboration Award 2025

The winners of the ITMF International Collaboration Awards 2025 will present their project at the upcoming ITMF & IAF Conference 2025 which will be held from 24 - 25 October in Yogyakarta, Indonesia and will be co-hosted by Indonesia Textile Industry Association (API).

#Associations

Winners of the ITMF Start-up Award 2025

The winners of the ITMF Start-up Awards 2025 will present their business models at the upcoming ITMF & IAF Conference 2025 which will be held from 24 - 25 October in Yogyakarta, Indonesia and will be co-hosted by the Indonesia Textile Industry Association (API).

Latest News

#ITMA Asia + CITME Singapore 2025

T-CAN – Revolutionizing can transport

In virtually all spinning mills, transporting sliver cans is still done manually. Rising labor costs, lack of operators and increasing quality requirements make this a growing challenge. With T-CAN, Trützschler introduces a practical solution: a fully automated can transport system that will be presented live at ITMA ASIA 2025 in Singapore.

#Nonwovens

Francois Guetat joins Suominen as COO

Francois Guetat brings over two decades of global experience in operations, supply chain, and manufacturing excellence. Most recently, he served as SVP of Integrated Supply Chain at Kalmar, where he led business across sourcing, manufacturing, logistics and strategy. His leadership has been shaped by 22 years at Volvo, where he held key roles in Sweden, USA, and Poland.

#Sustainability

DuPont™ Nomex® plant in Asturias receives ISCC PLUS certification

DuPont announced today that its Nomex® production facility in Tamón, Asturias, has received International Sustainability and Carbon Certification (ISCC PLUS) certification. This achievement underscores DuPont's commitment to advancing its sustainability goals and building capabilities to provide reliable Nomex® solutions from sustainable raw materials worldwide.

#Techtextil 2026

From concept to stage: Submit presentations for the Techtextil Forum and Texprocess Forum 2026 now

Anyone who wants to contribute to shaping the future of the textile industry can submit a presentation for the Techtextil and Texprocess Forum by 15 December 2025. Both stages represent innovation and practical solutions and promote exchange between research and industry. An international Programme Committee selects the contributions and curates a programme on key future topics in the textile sector. From 21 to 24 April 2026, the two leading trade fairs will once again be the centre of global business dialogue in Frankfurt.

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