刘先正
LIU Xian-zheng

• 1:中国石油化工股份有限公司天津分公司

摘要(Abstract)：

介绍了聚苯硫醚(PPS)纤维及其针刺布的生产流程,对影响PPS针刺布质量的因素进行分析后指出,优良的PPS短纤维是确保后加工顺利进行和针刺布质量的根本,选用熔融指数适中的PPS切片,PPS切片干燥过程中增加氮气保护,PPS短纤维具有适当的含油率和卷曲度是制取高质量PPS纤维及PPS针刺布的关键。
The production process of polyphenylene sulfide(PPS) fiber and its needled nonwovens were introduced. It was pointed out that good quality of PPS staple fiber was the base of post processing by analyzingthe influences on the quality of the PPS needled nonwovens. When suitable melt flow index PPS chips wereselected, N2 protection was used when PPS chips were dried, and the PPS staple fibers had appropriate oilcontent and crimpness, the high quality PPS staple fiber and PPS needled nonwovens should be obtained.

关键词(KeyWords)： 聚苯硫醚;针刺布;熔融指数;卷曲度
polyphenylene sulfide fiber,needled nonwoven,melt flow index,crimpness

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 刘先正
LIU Xian-zheng

DOI: 10.16090/j.cnki.hcxw.2015.04.008

参考文献(References)：

• [1]鲍稳,邓炳耀,刘庆生,等.聚苯硫醚纺粘非织造材料的制备及其过滤性能[J].纺织学报,2012,33(10):51.
• [2]姜细思,林荣,吴成燕,等.聚苯硫醚纤维与聚醚砜纤维的结构与性能[J].合成纤维,2013,42(11):33-37.
• [3]吴鹏飞,贾海峰,史贤宁,等.国产纤维级聚苯硫醚树脂性能研究[J].非织造布,2011,19(2):12.
• [4]马海燕,张浩,刘兆峰.聚苯硫醚纤维的纺丝与改性[J].纺织导报,2006(4):78.
• [5]郑帼,刘燕军,徐进云,等.涤纶短纤维油剂及其摩擦性能[J].纺织学报,2005,26(3):86.
• [6]徐进云,魏俊富,杨洪祥.聚苯硫醚短纤维纺丝油剂的研制[J].天津工业大学学报,2010,29(1):47-49.