TiO_2/聚丙烯酸丁酯纳米复合膜的制备及摩擦性能  

Preparation and Tribological Behavior of TiO2/Poly(butyl acrylate) Nanocomposite Film

作　　者：张晟卯[1,2] 高永建 张治军[1] 党鸿辛[1] 刘维民[3] 薛群基[3] 

机构地区：[1]河南大学特种功能材料重点实验室,开封475001 [2]中国科学院兰州化学物理研究所固体润滑国家重点实验室兰州 [3]中国科学院兰州化学物理研究所固体润滑国家重点实验室

出　　处：《应用化学》2002年第9期914-916,共3页Chinese Journal of Applied Chemistry

基　　金：河南省杰出人才创新基金资助项目 (0 12 10 0 170 0)

摘　　要：The nano TiO 2/Poly(butyl acrylate) composite film was prepared by in situ polymerization initiated by UV illustration and characterized by FTIR, XPS and HRTEM. The friction behavior of the composite film in sliding against AISI 52100 steel was examined on a DF PM friction coefficient measurement apparatus. The results indicated that the TiO 2 nanolines were dispersed in the poly(butyl acrylate) network. The film exhibites a good antiwear property.The nano TiO 2/Poly(butyl acrylate) composite film was prepared by in situ polymerization initiated by UV illustration and characterized by FTIR, XPS and HRTEM. The friction behavior of the composite film in sliding against AISI 52100 steel was examined on a DF PM friction coefficient measurement apparatus. The results indicated that the TiO 2 nanolines were dispersed in the poly(butyl acrylate) network. The film exhibites a good antiwear property.

关 键 词：TIO2 制备 二氧化钛 聚丙烯酸丁酯 原位聚合 纳米复合膜 摩擦性能 

分 类 号：TB383[一般工业技术—材料科学与工程] O484[理学—固体物理]