聚四氟乙烯表面改性技术研究进展  

Research Progress on Surface Modification of PTFE

作　　者：郑振超[1] 寇开昌[1] 张冬娜[1] 高攀[1] 

机构地区：[1]西北工业大学理学院应用化学系,西安710129

出　　处：《工程塑料应用》2013年第2期105-110,共6页Engineering Plastics Application

摘　　要：综述了国内外聚四氟乙烯(PTFE)表面改性技术的研究进展,主要介绍了准分子激光改性、高能辐射改性、化学改性、高温熔融改性、等离子体改性及离子束注入改性等在PTFE表面改性方面的应用情况,简要叙述了各种改性方法的优势与不足,并对PTFE表面改性的发展趋势进行了展望。Research progress of surface modification of polytetrafluoroethylene （PTFE） at home and abroad was summarized. Several surface modification methods, such as quasi-molecule laser irradiation modification, high-energy radiation modification, chemical solution modification, high temperature melting modification, plasma modification, ion beam implantation modification and so on were mainly introduced. The advantages and disadvantages of surface modification methods were briefly described, and the development trend ofPTFE＇ s surface modification was prospected.

关 键 词：聚四氟乙烯 表面改性 去氟效应 接触角 

分 类 号：TQ324.8[化学工程—合成树脂塑料工业]