功能化聚四氟乙烯微孔膜研究进展  

Progress in Functionalized PTFE Porous Membrane

作　　者：罗衍慧[1] 邓新华[1] 孙元[1] 王瑜[1] 张玲[1] 

机构地区：[1]天津工业大学材料化工学院,天津300160

出　　处：《中国塑料》2009年第5期20-25,共6页China Plastics

摘　　要：综述了PTFE微孔膜的特性,总结了近年来采用辐射接枝、表面沉积、涂覆或共混等方法制备功能化PTFE微孔膜的最新研究进展及其在化工、医学、服装、电子等领域应用的最新成果,并指出目前功能化分子种类较窄、制备方法尚不成熟等问题。完善制备技术,开发新型功能的PTFE膜材料将成为该领域今后的主要研究热点。This paper discussed the properties of PTFE porous membrane. The methodology in preparation of functionalized PTFE porous membrane was reviewed, including radiation grafting, surface deposition, coating, and blending. The problems and challenges in the development of PTFE porous membrane were pointed out. Finally, the future trend in this field was forecasted.

关 键 词：聚四氟乙烯 微孔膜 功能化 应用 

分 类 号：TQ320.721[化学工程—合成树脂塑料工业]