锦纶污染防止剂对锦纶留白染色工艺的影响  

Influence of Anti-redeposition Agent on Nylon Sprinkly Dyeing Process

作　　者：侯丽丽 李亚萍 

机构地区：[1]常州旭荣针织印染有限公司,江苏常州213017

出　　处：《针织工业》2014年第5期53-55,共3页Knitting Industries

摘　　要：为了使锦纶纤维与纤维素纤维的混纺或交织品染色后呈现麻花风格,文中采用锦纶织物和纯棉织物来模拟锦纶和纤维素纤维的交织织物,并分别用9种活性染料及锦纶污染防止剂进行锦纶的留白染色,测试并分析了锦纶污染防止剂对锦纶织物染色深度和纯棉织物色光的影响。结果表明,锦纶污染防止剂能够在一定程度上防止活性染料对锦纶纤维的上染,并且对部分染料染色后织物的色光影响不大;但对某些染料作用不大,在织物的留白染色中,需做好染料的筛选。In order to make the polyamide fiber and cellulose fiber blended or mixed products after dyeing show twist style, polyamide fabrics and cotton fabrics were used to simulate polyamide fiber and cellulose fiber mixed fabric,and 9 kinds of active dyes were respectively used in the sprinkly dyeing process, as well as anti-re-deposition agent. The effects of anti-redeposition agent for polyamide fabric on the dyeing depth of polyamide fabric and the color shade of cotton fabric were tested and analyzed. The results show that anti-redeposition agent can prevent the dyeing of active dyes on polyamide fiber, and it has less impact on the color shade of fabric dyed by some dyes; but it has little effect on some dyes, so we should filter dyes clearly in sprinkly dyeing process of polyamide fabric.

关 键 词：锦纶 污染防止剂 留白染色 染色深度 色光 

分 类 号：TS195.28[轻工技术与工程—纺织化学与染整工程]