The tribological behaviors of 2-mercaptobenzoxazole derivatives as additives in liquid paraffin

被引：37

作者：

Zhang, JY ^{[1
]}

Zhang, ZF ^{[1
]}

Liu, WM ^{[1
]}

Xue, QJ ^{[1
]}

机构：

[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, Lab Solid Lubricat, Lanzhou 730000, Peoples R China

来源：

WEAR | 1998年 / 219卷 / 02期

基金：

中国国家自然科学基金;

关键词：

additive; steel ball bearing; 2-mercaptobenzoxazole derivative; tribological properties; XPS;

D O I：

10.1016/S0043-1648(98)00205-1

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Some potentially active heterocyclic compounds including 2-(di-n-octylaminomethyl) thiobenzoxazole were synthesized. The friction and wear behaviors of these potentially active heterocyclic compounds as additives in liquid paraffin were investigated on a four-ball machine. The tribochemical interaction between the additive and the counterface metal was explored with X-ray photoelectron spectroscopy. It was found that 2-(di-n-actylaminomethyl)-thiobenzoxazole was effective in reducing wear as a potential novel additive in liquid paraffin. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：184 / 187

页数：4

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