Conventional dyeing and printing of textiles

Conventional dyeing and printing of textiles Pretreatment prior to conventional colouration Before fibres, yarns or fabrics are to be dyed via batch exhaust or continuous pad-fixation methods, or printed by print-dry-steam-wash off-dry or pigment print-dry-cure methods, it is important to remove any natural, added, or acquired impurities from the fibres in order that these impurities