Published
ISO 1833-24:2010 specifies a method using phenol and tetrachloroethane to determine the percentage of polyester after removal of non-fibrous matter, in textiles made of binary mixtures of certain polyester fibres with acrylic, polypropylene or aramid fibres.
This method is not applicable to coated fabrics.
WITHDRAWN
ISO 1833:1977
PUBLISHED
ISO 1833-24:2010
90.93
Standard confirmed
Dec 10, 2020