Projet
Norme internationaleISO/DIS 16373-4
Textiles — Colorants — Partie 4: Méthode de détermination de certains colorants dans les extraits au méthanol
Numéro de référence
ISO/DIS 16373-4
ISO/DIS 16373-4
Edition 1
© ISO 2026
Projet Norme internationale
ISO/DIS 16373-4
92602
Projet de Norme internationale au stade enquête auprès des membres de l’ISO.
Résumé
This document specifies a method for identification and quantification of certain dyestuffs in methanol extracts of textile and textile products using liquid chromatography (LC). The document is applicable to all types of textile products consisting of natural or man-made dyed fibres, e.g. fibres of animal origin, cellulose-based fibres, polyesters, polyamides, acetates, triacetates, polyacrylics, viscose and other dyeable fibres. The method is not applicable to fibres made of elastane and elastodiene, but is applicable for blended fabrics containing these fibres. This is a conventional procedure; modified extraction conditions lead to deviating results.
