膨体聚四氟乙烯的性能与应用现状  

Property and application status of expanded polytetrafluoroethylene

作　　者：杨俊秋[1] 周飞[1] 陈少艾[1] 武峰[1] 田甜[1] 王世山[2] 

机构地区：[1]武汉船舶职业技术学院,湖北武汉430050 [2]武汉市工程塑料有限公司,湖北武汉430050

出　　处：《塑料制造》2014年第8期76-79,共4页Plastics Manufacture

摘　　要：膨体聚四氟乙烯具有独特的结构和优异的综合性能,基于分子结构的分析,阐述它所具有的物理化学特性。综述了其在过滤PM2.5颗粒物、纺织服装、水净化、医疗领域等方面的应用,并展望了该材料的应用前景。Expanded polytetrafluoroethylene （EPTFE） has particular structure and superior comprehensive performance which is based on the analysis of molecular structure to review the stable physical and chemical property. This paper reviews the application of EPTFE in PM2.5 filtration, textile and clothing, water purification and medical treatment, etc. And the applied prospect of the material was introduced.

关 键 词：膨体聚四氟乙烯 结构特点 性能 应用 

分 类 号：TQ325.4[化学工程—合成树脂塑料工业]