原液着色PTT/毛混纺纱力学性能及其织物染整加工方法研究  

Mechanical properties of the colorant dyeing PTT/wool blended yarns and research on finishing treatment method of their fabrics

作　　者：肖红[1] 施楣梧[1] 刘俊卿[1] 

机构地区：[1]总后军需装备研究所,北京100088

出　　处：《毛纺科技》2006年第8期5-9,共5页Wool Textile Journal

摘　　要：文章研究了不同比例的毛/原液着色PTT(50/50或30/70)混纺纱在张力及不同热处理条件下的力学性能。实验表明,松弛条件下的干热或湿热处理均导致了其延伸性能增强、模量略微降低及回弹性能降低;而小张力条件下的干热或湿热处理均导致了混纺纱初始模量略微上升、回弹性能提高,但是延伸性能和断裂强力变化较小。基于此,设计采用化纤染整线实现了毛/原液着色PTT织物的高效短流程染整,并获得了良好效果,即使是毛/PTT 30/70织物也有优良的毛感和弹性,证明了PTT纤维在毛纺产品开发中的潜力。The mechanical properties of the colorant dyeing PTT/wool blended yarns under different high temperatures and tension are investigated. Based on those information short finishing processes with high efficiency of the fahrics made of the colorant dyeing PTT/wool blended yarns are designed and the fabrics has good woollike performance. PTT fiber is a kind of good fiber which can be used in the wool fabrics.

关 键 词：原液着色PTT/毛混纺纱 力学性能 高效短流程染整 

分 类 号：TS195.6[轻工技术与工程—纺织化学与染整工程]