苯并咪唑的衍生物对润滑油抗磨及抗腐性能的影响  

Effect of Benzimidazole Derivative on Wear and Corrosion Resistance in Lubrication Oils

作　　者：王清华[1] 胡泽祥[1] 娄方[1] 杨官汉[1] 

机构地区：[1]后勤工程学院军事油料应用工程系,重庆400016

出　　处：《润滑与密封》2001年第4期21-22,78,共3页Lubrication Engineering

基　　金：重庆市应用基础资助项目

摘　　要：本文合成了Ｓ－（１－苯并咪唑－１－）甲基Ｎ，Ｎ－二辛基二硫代氨基甲酸酯，运用各种分析仪器对其结构进行表征。用四球试验和铜片腐蚀试验分别考察了其对润滑油的抗磨及抗腐性能的影响。结果表明：这种添加剂可以显著提高润滑油的抗磨和抗腐性能。In this paper, S- (1 -benzimidazol- 1- )methyl N, N-di-n-octyl-dithiocarbamate has been synthesized sad die structure was investigated by IR. MS, 1HNMR and element analyzer. Four ball machine test and copper strip corrosive test were performed to study the anti- wear am] anticorrosion properties of this additive in 350SN base oil. The results show that the additive can improve the anti - wear and anticorrosion performance.

关 键 词：苯并咪唑 二辛基二硫代氨基甲酸酯 润滑油 抗磨性 抗腐性 衍生物 

分 类 号：TH117.22[机械工程—机械设计及理论]