DIN EN ISO 1833-4-2011
纺织品.定量化学分析.第4部分:某些蛋白质及某些其它纤维的混合物(采用次氯酸盐法)(ISO 1833-4-2006);德文版本EN ISO 1833-4-2010

Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein and certain other fibres (method using hypochlorite) (ISO 1833-4:2006); German version EN ISO 1833-4:2010

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标准号

DIN EN ISO 1833-4-2011

发布日期

2011年01月

实施日期

废止日期

无

中国标准分类号

W55

国际标准分类号

59.060.20

发布单位

德国标准化学会

代替标准

DIN EN ISO 1833-4-2017

适用范围

This part of ISO 1833 specifies a method, using hypochlorite, to determine the percentage of protein fibre, after removal of non-fibrous matter, in textiles made of binary mixtures of certain non-protein fibres and one protein fibre, as follows: - wool, chemically-treated wool, other animal-hair fibres, silk, regenerated protein fibres based on casein, and - cotton, cupro, viscose, modal, arylic, chlorofibres, polyamide, polyester, polypropylene, glass and elastane. If several protein fibres are present, the method gives the total of their amounts but not their individual quantities.

DIN EN ISO 1833-4-2011系列标准