阳离子染料在真丝染色绸中的固色应用

The Application of Cationic Dyestuff to Colour Fixation in Silk Fabric Dyeing

在真丝绸的水溶性染料染色工艺中,选择定量的、能与主体染料色光相匹配的阳离子染料作为固色剂,在保持染色绸得色深度不变的条件下,各项染色牢度和色泽鲜艳度获得提高。

In silk fabric dyeing with water soluble dyestuff,a certain amount of cationic dye which is used as colour-fixing agent and compatible with the main dyestuff in shade may enhance all-round colour fastness.and brilliance of dyed fabric,with its depth unchanged.