屠海燕,王春燕,肖顺立,林雪燕,李国元
TU Hai-yan,WANG Chun-yan,XIAO Shun-li,LIN Xue-yan,LI Guo-yuan

• 1:桐昆集团股份有限公司

摘要(Abstract)：

采用切片纺工艺路线,成功研制了965 dtex超粗旦阳离子染料可染涤纶预取向丝(POY)。结果表明:干燥温度145℃,干燥时间3 h,切片含水率4×10~(-5),冷却风速0.95 m/s,集束点位置105 cm,采用"一丝四喷"上油技术,卷绕张力(60±5)cN等工艺适合生产该规格粗旦丝,产品质量稳定,后加工效果好。
Using slice spinning process route, the 965 dtex super-coarse cationic-dyeable polyester partially oriented yarn was developed successfully. The results show that the super-coarse with production superior quality can be produced by controlling drying temperature 145 ℃, drying time 3 h, slice of moisture content 4×10~(-5), cooling speed 0.95 m/s, cluster point location 105 cm, "one yarn four spray" oilling technology,winding tension(60±5) cN. The product quality is stable, the postprocessing and weaving effect are good.

关键词(KeyWords)： 涤纶;超粗旦;阳离子染料可染;预取向丝
polyester;super-coarse;cationic-dyeable;partially oriented yarn

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 屠海燕,王春燕,肖顺立,林雪燕,李国元
TU Hai-yan,WANG Chun-yan,XIAO Shun-li,LIN Xue-yan,LI Guo-yuan

DOI: 10.16090/j.cnki.hcxw.2018.04.005

参考文献(References)：

• [1]李英梅,贾秀莲,宋桂梅.333 dtex/144 f粗旦丝的产品开发[J].化纤与纺织,1997(3):11-13.
• [2]李倩,陈伟.涤纶POY双饼丝生产工艺探讨[J].合成纤维工业,2000(12):57-59.