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Hlavní stránka>BS EN ISO 1833-28:2020 Textiles. Quantitative chemical analysis Mixtures of chitosan with certain other fibres (method using diluted acetic acid)
sklademVydáno: 2020-05-06
BS EN ISO 1833-28:2020 Textiles. Quantitative chemical analysis Mixtures of chitosan with certain other fibres (method using diluted acetic acid)

BS EN ISO 1833-28:2020

Textiles. Quantitative chemical analysis Mixtures of chitosan with certain other fibres (method using diluted acetic acid)

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Označení normy:BS EN ISO 1833-28:2020
Počet stran:12
Vydáno:2020-05-06
ISBN:978 0 539 06606 7
Status:Corrigendum
Popis

BS EN ISO 1833-28:2020


This standard BS EN ISO 1833-28:2020 Textiles. Quantitative chemical analysis is classified in these ICS categories:
  • 59.060.01 Textile fibres in general

This document specifies a method, using diluted acetic acid, to determine the mass percentage of chitosan fibres, after elimination of non-fibrous matter, in textiles made of mixtures of:

  • chitosan fibre

with

  • certain other fibres.

This method is applicable to fibre mixtures of chitosan fibre with cellulose fibres (cotton, linen, ramie, viscose, modal, lyocell), protein fibres (wool, cashmere, silk), or synthetic fibres (polyester, polyamide, acrylic).