Tekstile - Analizat kimike sasiore - Pjesa 11: Përzjerjet e disa fibrave celulozike me disa fibra të tjera (metoda me acid sulfurik) (ISO 1833-11:2017)
Textiles - Quantitative chemical analysis - Part 11: Mixtures of certain cellulose fibres with certain other fibres (method using sulfuric acid) (ISO 1833-11:2017)
ISO 1833-11:2017 specifies a method, using sulfuric acid, to determine the mass percentage of cellulose fibres, after removal of non-fibrous matter, in textiles made of mixtures of
- natural and man-made cellulose fibres, such as cotton, flax, hemp, ramie, viscose, cupro, modal, lyocell
with
- polyester, polypropylene, elastomultiester, elastolefin and polypropylene/polyamide bicomponent.
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