NEN-EN-ISO 1833-10
Textiles - Quantitative chemical analysis - Part 10: Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane)
| Organization: | NEN |
| Publication Date: | 1 October 2010 |
| Status: | active |
| Page Count: | 17 |
| ICS Code (Man-made fibres): | 59.060.20 |
| ICS Code (Textile fibres in general): | 59.060.01 |
scope:
This part of ISO 1833 specifies a method, using dichloromethane, to determine the percentage of triacetate, after removal of non-fibrous matter, in textiles made of binary mixtures of - triacetate or polylactide and - wool, regenerated protein, cotton (scoured, kiered, or bleached), viscose, cupro, modal, polyamide, polyester, acrylic and glass fibres. Triacetate fibres which have received a finish leading to partial hydrolysis cease to be completely soluble in the reagent. In such cases, this method is not applicable.
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