ISO 1833-21:2019

Textiles — Quantitative chemical analysis — Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone)

Publication date: 12 pri 2019

General information

Current stage: 90.60 Effective date: 3 sht 2024

Originator: ISO

Owner: ISO/TC 38

Type: International Standard

ICS: 59.060.01

Gjuha: anglisht frëngjisht

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Statusi: Publikuar

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Scope

This document specifies a method, using cyclohexanone, to determine the mass percentage of chlorofibre, modacrylic, elastane, acetate and triacetate, after removal of non-fibrous matter, in textiles made of mixtures of
— acetate, triacetate, chlorofibre, certain modacrylics, certain elastanes
with
— wool, animal hair, silk, cotton, cupro, modal, viscose, lyocell, polyamide, acrylic, melamine, polyacrylate and glass fibres.
It is also possible to analyse mixtures containing chlorofibres by using the test methods described in ISO 1833-13 or ISO 1833-17.

Life cycle

PREVIOUSLY

Revises
ISO 1833-21:2006

NOW

PUBLISHED
ISO 1833-21:2019
90.60 Close of review
3 sht 2024

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