ISO/FDIS 1833-29:2020核准
Textiles — Quantitative chemical analysis — Part 29: Mixtures of polyamide with polypropylene/polyamide bicomponent (method using sulfuric acid)
出版：International Organization for Standardization
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基本信息
标准编号： ISO/FDIS 1833-29:2020
出版单位：International Organization for Standardization
标准页数：4
标准简介
This document specifies a method, using sulfuric acid, to determine the mass percentage of polyamide, after removal of non-fibrous matter, in textiles made of binary mixtures of — polyamide with —polypropylene/polyamide bicomponent.
