摘要
研究将萃取应用于棉纱的改性和染色,作为提高棉纤维对阴离子染料可染性的一种新方法。棉纱经 Aliquat-336处理之后,可以明显改善对活性染料的可染性,染色时只需少量盐就可得到较高的色强度。
A study is made on a new process of the extraction application to the modification and dyeing process of cotton yarn to improve the dyeability of anionic dyestuffs on cellulose fibre. After treated by an agent Aliquat-336 , the fi-bre shows significant improvement in its dyeability to reactive dyes, and the addition of only a little salt can achieve much better dyeing yield.
出处
《印染》
北大核心
1993年第9期5-8,共4页
China Dyeing and Finishing
