%0 Journal Article
%T Effect of Oleate/PS/TiO_2 Composite nanospheres as Additive on the Antiwear and Extreme Pressure Properties of Liquid Paraffin<br>油酸/PS/TiO_2复合纳米微球对液体石蜡抗磨性能的影响研究
%A ZHAO Yan bao
%A ZHOU Jing fang
%A ZHANG Zhi jun
%A DANG Hong xin
%A <br>赵彦保
%A 周静芳
%A 张治军
%A 党鸿辛
%J 摩擦学学报
%D 2001
%I 
%X Oleate/PS/TiO 2 composite nanospheres were prepared by means of seed polymerization. The effect of oleate/PS/TiO 2 nanospheres as additives on the antiwear ability and load carrying capacity of liquid paraffin was investigated on a four ball machine. The composition and chemical states of the elements on the worn steel surface were examined by means of X ray photoelectron spectroscopy. The results indicate that oleate/PS/TiO 2 composite nanospheres as additive can increase the antiwear ability and load carrying capacity of the base stock considerably. This is attributed to the formation of a chemical reaction boundary film consisting of TiO 2, Fe 2O 3 and organic compound.
%K oleate/PS/TiO
%K 2
%K nanospheres
%K seed polymerization
%K antiwear ability
%K load
%K carrying capacity<br>油酸/PS/TiO_2
%K 复合纳米微球
%K 种子聚合
%K 抗磨性能
%K 承载能力
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=C953D866DA2DD3DA7674154EF6905B92&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=CA4FD0336C81A37A&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=0&reference_num=0