环保载体用于芳砜纶阳离子染料染色工艺探讨  

Discussion on process of environmental friendly carrier in cationic dyeing of polysulfone fabric

作　　者：夏冬[1] 曹红梅[1] 李永兰[1] 

机构地区：[1]常州纺织服装职业技术学院,常州新型纺织材料重点实验室,江苏常州213164

出　　处：《印染助剂》2011年第10期36-38,共3页Textile Auxiliaries

基　　金：中国纺织工业协会(项目编号2009052)

摘　　要：选用环保载体,用阳离子染料对芳砜纶织物染色.对载体(Levegal C45)用量、无机盐种类及其用量、染色温度、染色保温时间等进行了优化,得到了优化工艺:Levegal C45 40 mL/L,NaCl 10 g/L,130℃保温染色30 min.用此工艺放样后测定织物的各项牢度均较好,说明工艺可行,适合于大生产.Polysulfone fabric was dyed with cationic dye using environmental friendly carrier. The dosage of carrier Levegal C45, kinds and dosages of inorganic salt, dyeing temperature, dyeing holding time were optimized. The optimal technique was obtained： Levegal C45 40 mUL, NaCl10 g/L, dyed at 130℃ for 30 rain. Under the optimal dyeing technique, the various color fastness of lofting dyed fabric were all good, which indicated the technique was feasible and fit for big production.

关 键 词：芳砜纶 环保载体 阳离子染料 染色 

分 类 号：TQ610.499[化学工程—精细化工]