
Textiles - Quantitative Chemical Analysis - Part 7: Mixtures Of Polyamide And Certain Other Fibres (Method Using Formic Acid)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Defines a method, using formic acid, to determine the percentage of polyamide fibre, after removal of non-fibrous matter, in textiles made of binary mixtures of polyamide and cotton, viscose, cupro, modal, polyester, polypropylene, chlorofibre, acrylic or glass fibre.
Supersedes SS ISO 1833-7. (01/2011)
EN ISO 1833-7:2017 - Identical