毛/锦混纺纱活性染料同浴染色工艺  

One Bath Dyeing of Wool/Nylon Blended Yarn with Reactive Dyes

作　　者：郑今欢[1] 周秋宝[1] 汪澜[1] 

机构地区：[1]浙江工程学院材料与纺织学院,浙江杭州310033

出　　处：《丝绸》2002年第7期15-18,共4页Journal of Silk

摘　　要：测试了各种活性染料在羊毛纤维、锦纶纤维、毛 /锦混纺纱上的上染率和固着率以及各项色牢度 ,分析了pH值、温度、中性盐等工艺因素对Lanasol染料染色羊毛和锦纶纤维的影响 ,探讨了Lanasol染料同浴染羊毛、锦纶纤维和毛 /锦混纺纱时的同色性以及阻染剂NON对改善毛 /锦纤维同色性的作用。It is measured the dye-uptake, fixation yield and every index of color fastness of various reactive dyes on wool/nylon fibers and their blended yarns, analyzed the influence of such process factors as pH value, temperature and neutral salts on the dyeing properties of Lanasol dyes for wool and nylon, discussed the color identity of wool, nylon fibers and their blended yarns dyed with Lanasol dyed in one bath as well as the effects of retarding agent NON in improving the color identity of wool/nylon.

关 键 词：毛/锦混纺纱 活性染料 同浴染色工艺 染色牢度 同色性 

分 类 号：TS193.8[轻工技术与工程—纺织化学与染整工程]