涤纶针织面料去油染色同浴  

Oil removed and dyed in one bath of polyester knitted fabrics

作　　者：金泽 周伟 余培泽 陈迎春 贾言星 JIN Ze;ZHOU Wei;YU Peize;CHEN Yingchun;JIA Yanxing(Transfar Zhilian Co.Ltd.,Hangzhou 310000,China)

机构地区：[1]传化智联股份有限公司,浙江杭州310000

出　　处：《印染助剂》2024年第10期24-27,共4页Textile Auxiliaries

摘　　要：针对涤纶针织面料去油染色同浴易出现色点、油点的问题,研究了色点的组成及助剂对油剂、染料应用性能的影响。结果表明:布面色点主要由染料和纺织油剂组成,油剂对染料的高温分散性影响很大;非离子乳化去油剂TF-115C对22#白油有很好的乳化性,阴/非离子型匀染剂TF-212KL对含油体系中染料的高温分散性改善最佳,两者配合使用可以降低油剂对纤维的沾附,提升分散染料的移染性,染色均匀性高。In view of the problems of color spot and oil spot in the one bath for oil removed and dyed of polyester knitted fabric,the composition of color points and the effects of agent on the application properties of oils and dyes were studied.The results showed that the color point of the cloth was mainly composed of dyes and textile oils,which had great influence on the high temperature dispersion of dyes;the non-ionic emulsifier TF-115C had good emulsification for 22#white oil,the negative and non-type levelling agent TF 212KL had the best effect on the high temperature dispersity of dyes in the oil containing system,the combi⁃nation of the two could reduce the adhesion of oil to the fiber,improved the migration property of disperse dyes,and had high levelling of dyeing.

关 键 词：涤纶 针织 色点 染色均匀性 

分 类 号：TS193.5[轻工技术与工程—纺织化学与染整工程]