染料助剂和染料浓度对涤纶长丝上染率的影响  

The Effects of Auxiliaries and Dyes on Dye Uptake of Polyester Filament at High Temperature and Pressure

作　　者：马英杰 蔡晓娇 

机构地区：[1]大连合成纤维研究设计院股份有限公司,辽宁大连116023

出　　处：《合成纤维》2014年第7期26-28,共3页Synthetic Fiber in China

摘　　要：通过试验研究了涤纶长丝在高温、高压下用分散红3B染色时,助剂和染料浓度对上染率的影响。结果表明:在分散红3B质量浓度为1.0 g/L,添加吐温-80和MOA-3PK复配助剂,涤纶长丝的上染率最高,达到95%。The effects of auxiliaries and dye concentrations on the dye uptake of polyester filament at high temperature and pressure with disperse red 3B were studied. The results showed that when the disperse red 3B concentration was 1.0 g/L, adding Tween 80 and MOA-3PK complex dyeing auxiliaries, the dye uptake of polyester filament was highest, up to 95 %.

关 键 词：涤纶长丝 分散红3B 助剂 染料浓度 

分 类 号：TS193.2[轻工技术与工程—纺织化学与染整工程]