芳纶1313的超高温高压染色研究  

A Study on Dyeing Poly-m-phenylene Isophthalamide at Super-high Temperature and Super-high Pressure

作　　者：朱利锋[1] 郝新敏[1] 

机构地区：[1]总后勤部军需装备研究所

出　　处：《染料与染色》2006年第4期24-26,共3页Dyestuffs and Coloration

摘　　要：本文采用超高温高压法对芳纶1313进行染色,分别研究了染料种类和染色温度对芳纶1313纱线染色日晒牢度、K/S值及染透性等方面影响,结果发现,分散染料所染纱线的各项染色性能都比阳离子染料和还原染料好;随染色温度升高,日晒牢度、纤维表面颜色深度及其纤维染透性都得到了不同程度的改善,而纱线的断裂强度随染色温度的升高变化不大。Dyeing Poly-m-phenylene isophthalamide at super-high temperature and super-high pressure was studied. By comparing of light fastness, K/S value and dyeing penetration quality which affected by dyestuff types and dyeing temperature of disperse dye. The results showed that all dyeing properties of fibers which dyed with disperse dye were better than that of fibers dyed with cationic dyes and vat dyes. Furthermore, these properties weve improved by increasing dyeing temperature.

关 键 词：高温高压染色 芳纶1313 日晒牢度 K/S值 染透性 

分 类 号：TS193.8[轻工技术与工程—纺织化学与染整工程]