Publikuar
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.
WITHDRAWN
ISO 1833-21:2006
PUBLISHED
ISO 1833-21:2019
90.93
Standard confirmed
6 nën 2024
Tekstile - Analizat kimike sasiore - Pjesa 21 : Përzjerjet e klorofibrave, të disa fibrave modakrilike, të disa fibrave elastane, acetateve, triacetateve dhe të disa fibrave të tjera të caktuara (metoda me ciklohekzanonit) (ISO 1833-21:2019)
60.60 Standard published