锦纶/棉短纤/锦纶长丝赛络菲尔纺复合纱的制备及性能  

Preparation and properties of sirofil composite yarn of polyamide,cotton staple fiber and FDY

作　　者：吴佳庆 王迎 郝新敏 郭亚飞 WU Jiaqing;WANG Ying;HAO Xinmin;GUO Yafei(School of Textile and Material Engineering,Dalian Polytechnic University,Dalian 116034,Liaoning,China;Institute of Quartermaster Engineering&Technology,Institute of Systems Engineering,Academy of Military Sciences,Beijing 100082,China)

机构地区：[1]大连工业大学纺织与材料工程学院,辽宁大连116034 [2]军事科学院系统工程研究院军需工程研究所,北京100082

出　　处：《上海纺织科技》2020年第7期33-35,共3页Shanghai Textile Science & Technology

基　　金：辽宁省工业重大专项(2019JH1/10100010);国家自然科学基金资助(U1808211)。

摘　　要：为提高锦纶短纤维纱线的多样性,设计锦纶/棉短纤/锦纶长丝赛罗菲尔纺复合纱。探究了锦纶的抗静电方法,分析了不同细度纱线的性能,同时将锦纶环锭纺纱和赛络纺的性能进行对比。结果表明:混入20%棉纤维和对锦纶短纤进行抗静电剂处理能够解决锦纶抗静电问题;细度为24.6 tex、捻度为79个捻回/10 cm时,纱线性能最优异;锦纶长丝的加入使得锦纶短纤纱的强力性能得到显著提升、毛羽降低。In order to improve the diversity of polyamide short fiber yarn,a kind of sirofil composite yarn is designed.The method of antistatic treatment of polyamide fiber is explored,the properties of different fineness yarns are analyzed,and the properties of polyamide fiber ring spinning and sirofil spinning are compared.The results show that the antistatic problem of polyamide fiber could be solved by mixing 20%cotton fiber and antistatic treatment of polyamide staple fiber;the yarn with 24.6 tex yarn fineness and 79 twists/10 cm twist has the best performance.The addition of polyamide short fiber makes the yarn performance of polyamide staple fiber yarn significantly improved and yarn hairiness decreased.

关 键 词：锦纶 棉 复合纺丝 赛络菲尔纺 抗静电处理 

分 类 号：TS104.53[轻工技术与工程—纺织工程]