半精纺竹节纱捻度分布的研究  

Study on twist distribution of semi-worsted slub yarn

作　　者：张曙光[1] 陆锦明[1] 程建明[1] 

机构地区：[1]南通纺织职业技术学院,江苏南通226007

出　　处：《上海纺织科技》2013年第3期28-31,共4页Shanghai Textile Science & Technology

摘　　要：通过对50 tex 40/30/30粘胶/锦纶/棉半精纺竹节纱的基纱段捻度与竹节段捻度进行测试,分析讨论了半精纺竹节纱的捻度分布规律,结果表明:竹节纱的竹节倍率、竹节间距、竹节长度这3个结构参数对竹节纱捻度分布均有影响。In this article, the twist distribution regularity is analyzed by testing base yarn twist and slub twist of 50tex 40/30/30 Viscose/nylon/cotton semi-worsted slub yarn. The result indicates that twist distribution of the slub yarn will be affected by three structural parameters： the slub multiple,the slub gauge and the slub length.

关 键 词：半精纺 竹节纱 混纺纱 竹节 捻度 

分 类 号：TS104.2[轻工技术与工程—纺织工程]