Over deze norm
||Textiel en kleding
Describes a method for the resistance of the colour of textiles in all forms to manufacturing operationg designed to remove vegetable impurities by treatment with the cited chemical et high temperatures. The method is mainly applicable to wool and textiles containing wool, particularly those containing also acetate or polyamide fibres. The treated specimen is dried, baked, rinsed and neutralized. The changes in colour after rinsing, neutralizing and drying are assessed with the grey scale.
||Textiel - Beproeving van de kleurechtheid - Deel X02: Kleurechtheid tegen carboniseren: Zwavelzuur
||Textiles - Tests for colour fastness - Part X02: Colour fastness to carbonizing: Sulphuric acid