喷气涡流纺涤纶包芯纱的开发  

Development of Air-jet Vortex Spinning Polyester Core-spun Yarn

作　　者：刘艳斌 刘俊芳 宋海玲[2] 

机构地区：[1]山东省德州华源生态科技有限公司 [2]山东德州学院

出　　处：《棉纺织技术》2012年第6期46-48,共3页Cotton Textile Technology

摘　　要：探讨喷气涡流纺涤纶包芯纱的生产工艺。阐述了喷气涡流纺包芯纱纺纱原理,针对涤纶纤维的特点,对原料进行抗静电油剂预处理,前纺各工序合理配制工艺,对喷气涡流纺纱机喂入比、芯丝喂入张力等工艺参数进行试验优选,结果成功纺制出19.7 tex喷气涡流纺涤纶包芯纱,质量满足了产品开发的要求。Production processing of air-jet vortex spinning polyester core-spun yarn was discussed. Spinning principle of air-jet vortex core-spun yarn was introduced. According to polyester fiber characteristic,raw material was pretreated by antistatic finish, processing in spinning was selected rationally, feeding ratio of air-jet vortex machine and core filament tension were tested and optimized. Finally 19.7 tex air-jet vortex yarn can be spun successfully, the quality can reach the requirements.

关 键 词：涡流纺 包芯纱 喂入比 张力 包覆牢度 强力 条干 常发性纱疵 

分 类 号：TS104.74[轻工技术与工程—纺织工程]