抗起球阳离子易染聚酯纤维的纺制  

SPINNING OF ANTI-PILLING CATIONIC EASY-DYING POLYESTER

作　　者：龚静华[1] 金惠芬[1] 

机构地区：[1]中国纺织大学材料学院,上海200051

出　　处：《合成纤维》1999年第5期8-11,共4页Synthetic Fiber in China

摘　　要：本文对辽化研究院三种配方的共聚酯切片试纺并测试了纤维的结构性能,得到了一种可纺性较好的抗起球阳离子共聚酯.又对该共聚酯的纺丝工艺和拉伸条件进行试验,得到了合适的纺丝和拉伸工艺,讨论了拉伸条件对纤维性能的影响.In this article, three kinds of copolymer chips, provided by Liaoyang Petroleum Institute, were spun. The structure and properties of fibers were tested. A kind of anti-pilling cationic dyeing copolyester, which has a good spinnability, was select-ed. By measuring spinning technology and drawing condition of the copolyester, suitable spinning conditions were obtained. And effects of drawing condition on properties of the fibers were discussed.

关 键 词：可纺性 拉伸 结晶度 聚酯纤维 易染 抗起球 纺丝 

分 类 号：TS101.921[轻工技术与工程—纺织工程] TQ342.206[轻工技术与工程—纺织科学与工程]