METHOD FOR RING DYEING TEXTILE FABRICS MADE OF CELLULOSE FIBRES AND MIXED MATERIALS CONTAINING CELLULOSE FIBRES

摘要

A method for producing reproducible ring dyeing on textile fabrics made of cellulose fibres and mixed materials containing cellulose fibres with direct dyes or reactive dyes, characterized in that after the dye has been applied in a Foulard machine, said dye is directly fixed in a continuous process on the textile fabric with cationic post-treatment agents and excess dye and excess post-treatment agents are subsequently washed out directly in a continuous process and the dyed fabric is dried.