染色后处理对涤纶织物色牢度的影响  

Effects of Post-treatment on Color Fastness of Dyed Polyester Fabric

作　　者：汪青[1] 周伟涛[1] 武绍学[2] 

机构地区：[1]中原工学院,河南郑州450007 [2]青岛大学,山东青岛266071

出　　处：《山东纺织科技》2006年第5期4-7,共4页Shandong Textile Science & Technology

摘　　要：文章研究染色后处理对涤纶织物色牢度的影响。分析了还原清洗、热定形温度、柔软整理对涤纶织物色牢度的影响程度,结果表明:还原清洗能有效去除染色后涤纶织物表面浮色,提高织物色牢度;热定形温度升高,色牢度下降;柔软整理对涤纶耐洗牢度的影响随柔软剂品种的不同而不同,非离子有机硅柔软剂影响较小,而阳离子柔软剂使色牢度下降严重。The effects of post-treatment on the fastness of polyester fabric were discussed in this paper, and the effects of reduction clearing, heat-setting temperature, soft finish on polyester fabric were investigated. The conclusion is that the loose color of the surface of dyed polyester fabric can be effectively removed by reduction clearing, and the color fastness was improved; color fastness decreased as the heat-setting temperature increased; the influence of soft finish on soaping fastness were different by different softener, the influence of nonionic silicone softener on soaping fastness was sight, but the soaping fastness decreased significantly by cationic softener.

关 键 词：还原清洗 热定形 柔软整理 色牢度 

分 类 号：TS193.1[轻工技术与工程—纺织化学与染整工程]