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สหรัฐอเมริกา
AATCC
TM20A
Fiber Analysis: Quantitative
2021 (2022)
11
AATCC2022
This method presents individual procedures for the quantitative determination of moisture content, nonfibrous content and fiber composition of textiles. The procedures for the determination of fiber composition include mechanical, chemical and microscopical methods. They are applicable to blends of the following generic classes: