分散染料染色工艺的优化  

Optimization for Dyeing Process of Disperse Dyes

作　　者：张京彬 李荣 张樱花 刘淑云 ZHANG Jingbin;LI Rong;ZHANG Yinghua;LIU Shuyun(Shandong Zhongkang Guochuang Research Institute of Advanced Dyeing&Finishing Technology Co.,Ltd.,National Innovation Center of Advanced Dyeing&Finishing Technology,Taian 271000,Shandong China)

机构地区：[1]山东中康国创先进印染技术研究院有限公司,国家先进印染技术创新中心,泰安271000

出　　处：《染料与染色》2024年第3期23-27,共5页Dyestuffs and Coloration

基　　金：山东省重点研发计划资助(2022ZDPT02)。

摘　　要：本文分析了浅三原色系、中深三原色系及辅助色系分散染料的染色提升性、色牢度及上染速率曲线。结果表明:浅三原色系分散染料,红AQ-LE、黄AQ-LE、蓝AQ-LE的最佳使用量为0.5%以下;中深色三原色系分散染料,深红XFN、嫩黄XFN、黄棕XFN的最佳使用量为3%以下,藏青XFN-R的最佳使用量为5%以下,金黄XFN的最佳使用量为2%以下;辅色系分散染料,翠蓝XFN、黑XFN-RSD的最佳使用量为5%以下,艳蓝XFN的最佳使用量为2%以下。为保证染色的均匀性,浅三原色系分散染料的控温范围主要为60~100℃;其余染料的控温范围主要为110~130℃。The build-up properties,color fastness and the dyeing rate curve of different disperse dye systems were studied,including light trichromatic system,medium-dark trichromatic system and auxiliary color system.The results showed that:the optimal dosage of light trichromatic system was less than 0.5%for Red AQ-LE,Yellow AQ-LE and Blue AQ-LE;the optimal dosage of medium-dark tri-chromatic system were less than 3%for Deep Red XFN,Brilliant Yellow XFN and Yellow-Brown XFN,less than 5%for Navy XFN-R,less than 2%for Golden Yellow XFN;the optimal dosage of auxiliary color system were less than 5%for Turquoise XFN,Black XFN-RSD,less than 2%for Cyanine XFN.In order to ensure the level-dyeing property,the temperature-control range of the light tri-chromatic system was 60~100℃;the temperature-control range of the rest dyes was 110~130℃.

关 键 词：分散染料 三原色 控温 

分 类 号：TQ619.2[化学工程—精细化工]