聚四氟乙烯无机纳米复合材料的研究进展  

Research progress in polytetrafluoroethylene/inorganic nanocomposites

作　　者：郑燕升[1,2] 何易[2] 卓志昊[2] 青勇权[2] 莫倩[2] 

机构地区：[1]广西工学院鹿山学院,柳州545616 [2]广西工学院生物化工系,柳州545006

出　　处：《化工新型材料》2012年第9期17-20,共4页New Chemical Materials

基　　金：广西教育厅科研项目(2010GXNSFA013134)

摘　　要：无机纳米粒子填充的聚四氟乙烯(PTFE)复合材料因其独特的性质受到广泛关注。综述了无机纳米粒子填充改性聚四氟乙烯复合材料的研究进展。重点介绍了无机纳米粒子的大小、粒子表面修饰、粒子的晶体形态以及粒子混合方式等因素对复合材料特性的影响,并对聚四氟乙烯无机纳米复合材料研究的发展趋势进行了展望。PTFE composites Filled with different inorganic nanoparticles have attracted large amount of interest due to their unique properties. The development of PTFE composite adding with inorganic nanoparticles was reviewed. The size,crystal morphology,nanoparticles surface modificationand manufacturing process of filler all can influence the proper- ties of composites. Future research directions of PTFE/inorganic nanocomposites were also given.

关 键 词：聚四氟乙烯 纳米填料 复合材料 

分 类 号：TB383.1[一般工业技术—材料科学与工程]