Textil- och läderteknik

prEN ISO 1833-25 - Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester with certain other fibres (method using trichloroacetic acid and chloroform) (ISO/DIS 1833-25:2019)
Ämnesområden: Textilfibrer: allmänt
Kommittébeteckning: SIS/TK 160 (Textil)
Källa: CEN
Svarsdatum: den 3 feb 2020
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This part of ISO 1833 specifies a method using trichloroacetic acid and chloroform to determine the mass percentage of polyester fibres after removal of non-fibrous matter, in textiles made of mixtures of:

— polyester fibres

with

— Aramid fibres (except polyamide imide), flame retardant (FR) viscose and polyacrylate.