双芯纱面料弹性回复性影响因素研究  

Study on Influencing Factors of the Elastic Recovery of Double Filament Core-spun Yarn Fabric

作　　者：刘子斌 郑振龙 杜立新 倪爱红 王飞 张庆法 

机构地区：[1]鲁泰纺织股份有限公司党委 [2]鲁泰纺织股份有限公司

出　　处：《纺织导报》2022年第6期104-106,共3页China Textile Leader

摘　　要：为改善轻薄衬衫面料的弹性回复性,以双芯纱为载体,探究了双芯纱中弹力芯牵伸倍数、支撑芯种类、弹力芯和支撑芯的含量以及双芯纱在面料中的含量对面料弹性回复性能的影响。结果表明:弹力芯牵伸倍数对双芯纱面料的弹性回复性基本无影响;支撑芯种类不同对面料的弹性回复性影响较大,最优的组合为T400+莱卡®双芯纱;双芯纱中支撑芯的含量越高,面料的弹性回复性越好;机织面料单一方向上双芯纱含量越高,面料的弹性回复性越好。In order to improve the elastic recovery of lightweight shirting with the help of double filament core-spun yarn,the effect of the draft ratio of the elastic core,the types of the supporting core,their contents,and the contents of the double filament core-spun yarn in the fabric on the elastic recovery of the fabric is studied.The results show that the draft ratio of the elastic core has little effect on the elastic recovery of the double filament core-spun yarn fabric;while different types of supporting cores have great influence,of which the optimal combination is T400+Lycra®double filament core-spun yarn;the higher the content of supporting core in double filament core-spun yarn,the better the elastic recovery performance of the fabric;the higher the double filament core-spun yarn content in a single direction,the better the elastic recovery of fabric.

关 键 词：双芯纱 弹性回复性 弹力芯 支撑芯 

分 类 号：TS106.5[轻工技术与工程—纺织工程]