印染助剂2025，Vol.42Issue(11)：37-40,4.
三苯乙烯基苯酚聚氧乙烯醚油酸酯的合成及染色性能
Synthesis and dyeing properties of triphenylphenol polyoxyethylene ether oleate
宁琳 1陈丽英 1姜新林 1陈焜1
作者信息
- 1. 杭州美高华颐化工有限公司,浙江 杭州 311231
- 折叠
摘要
Abstract
Triphenylphenol polyoxyethylene ether(TSPOE)and oleic acid(OA)were used as raw materials and p-toluenesulfonic acid as the catalyst to synthesize triphenylphenol polyoxyethylene ether oleate(TSPOE-O)through esterification reaction.The synthesized products were analyzed by infrared spectroscopy using FT-IR.The effects of TSPOE esterification on the dispersion,retardation,transfer and foaming properties of dis-perse dyes before and after esterification were tested.The results showed that after esterification,TSPOE-O improved the dispersion of dyes by level 0.5-1.0,increased the dye transfer rate by 44%,reduced the defoam-ing time by more than 80%,and lowered the foam height by 40%.关键词
三苯乙烯基苯酚/染色/分散/移染/酯化Key words
triphenylphenol/dyeing/disperse/dyeing migration/esterification分类
轻工纺织引用本文复制引用
宁琳,陈丽英,姜新林,陈焜..三苯乙烯基苯酚聚氧乙烯醚油酸酯的合成及染色性能[J].印染助剂,2025,42(11):37-40,4.
