多官能团纤维素纤维改性剂EPTA的应用研究  

A Study on the Behaviours of Cellulose Modifier EPTA with Multi-Functional Groups

作　　者：胡诚[1] 孙铠[1] 

机构地区：[1]中国纺织大学纺化系,200051

出　　处：《印染》1996年第11期9-12,共4页China Dyeing and Finishing

摘　　要：多官能团纤维素纤维改性剂EPTA能提高棉织物的染色性能,改性后的棉织物用活性染料染色时,能在无盐条件下得到较高的上染率和固色率,染色牢度与未改性基本相同;改性后棉织物的弹性有一定程度的提高。文章对浸渍法和轧烘焙法改性工艺条件进行了优选。The cellulose modifier EPTA with multi-functional groups will improve the cotton dyeing behaviours. Compared with unmodified cotton,modified one dyeing with reactive dyes without salt exhibits high colour yield,same colour fastness,and improved crease-recovery. It also optimized the impregnation and pad-dry-cure technique.

关 键 词：染色 活性染料 纤维素纤维 改性剂 应用 

分 类 号：TS193.632[轻工技术与工程—纺织化学与染整工程] TS193.841[轻工技术与工程—纺织科学与工程]