聚醚醚酮纤维及其织物的性能  

Poly(ether-ether-ketone) fiber and property of its fabric

作　　者：李明月[1] 张天骄[2] 冯欣[1] 迟栋[1] 

机构地区：[1]南阳医学高等专科学校,河南南阳473000 [2]北京服装学院、服装材料研究开发与评价北京市重点实验室,北京100029

出　　处：《纺织学报》2012年第5期6-10,共5页Journal of Textile Research

基　　金：北京市属高等学校人才强教计划资助项目(PHR200907115)

摘　　要：为给聚醚醚酮(PEEK)纤维及其织物的应用提供理论参考,采用标准方法对自制的聚醚醚酮纤维及织物进行力学性能、吸湿性、耐磨性及抗静电性的研究。结果表明,PEEK纤维及织物具有较好的力学性能、适中的回潮率以及优异的耐磨性。同时研究了PEEK纤维在270℃下的热老化行为,通过红外光谱(IR)、X射线衍射(XRD)和差示扫描量热法(DSC)等手段对其热老化机制进行探讨,发现结晶结构是其具有优异耐热老化性的重要原因。In order to give some theoretical references for the application of PEEK fiber and fabric thereof,the mechanical properties,moisture absorption,abrasion resistance and antistatic property of PEEK fiber and fabric（self-made） were studied by standard methods.The results showed that both the fiber and fabric have good mechanical properties,moderate moisture regain,and excellent abrasion resistance.The heat ageing behavior of PEEK fiber at 270 ℃ was studied as well,and its mechanism was researched using IR,XRD and DSC.It was found that the outstanding heat ageing resistance of PEEK fiber is resulted from its crystal structure.

关 键 词：聚醚醚酮纤维 聚醚醚酮织物 性能 热老化 

分 类 号：TS131.9[轻工技术与工程—纺织材料与纺织品设计]