改性聚四氟乙烯的研究进展  

Research Progress in Modified Polytetrafluoroethylene

作　　者：颜录科[1] 寇开昌[1] 张飞[1] 丁美平[1] 

机构地区：[1]西北工业大学理学院应用化学系,陕西西安710072

出　　处：《中国塑料》2007年第5期6-10,共5页China Plastics

摘　　要：介绍了聚四氟乙烯及其复合材料的应用领域，综述了聚四氟乙烯填充改性、共混改性和化学改性的研究进展情况，指出高性能化、多功能化及低成本化是改性聚四氟乙烯今后的发展方向。Application fields of polytetrafluoroethylene and its composite were introduced. The modification methods including filling, blending, irradiating, and chemically modifying were discussed. It was pointed out that the developing of polytetrafluoroethylene based materials with high-performance, multifunction,and low cost constitutes future direction.

关 键 词：聚四氟乙烯 改性 填充 共混 辐射 等离子体 

分 类 号：TQ325.4[化学工程—合成树脂塑料工业]