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ISO 14362-1:2017现行

Textiles - Methods for determination of certain aromatic amines derived from azo colorants Part 1: Detection of the use of certain azo colorants accessible with and without extracting the fibres

出版:International Organization for Standardization

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基本信息
标准编号: ISO 14362-1:2017
发布时间:2017/1/12 0:00:00
标准类别:Standard
出版单位:International Organization for Standardization
标准页数:32
标准简介

ISO 14362-1:2017 describes a method to detect the use of certain azo colorants that may not be used in the manufacture or treatment of certain commodities made of textile fibres and that are accessible to reducing agent with and without extraction. Azo colorants accessible to reducing agent without extraction are those used to colour with pigments or to dye - cellulosic fibres (e.g. cotton, viscose), - protein fibres (e.g. wool, silk), and - synthetic fibres (e.g. polyamide, acrylic). Azo colorants accessible with extraction are those used to dye man-made fibres with disperse dyes. The following man-made fibres can be dyed with disperse dyes: polyester, polyamide, acetate, triacetate, acrylic and chlorofibre. The method is relevant for all coloured textiles, e.g. dyed, printed and coated textiles.