发明名称 |
ANTIWEAR COMPOSITION AND METHOD OF LUBRICATING DRIVELINE DEVICE |
摘要 |
<p>The present invention relates to a method for lubricating a driveline device comprising supplying to the driveline device a lubricating composition comprising an oil of lubricating viscosity and an antiwear package wherein the antiwear package comprises (a) a derivative of a hydroxycarboxylic acid, and (b) a phosphorus compound selected from the group consisting of an amine salt of a phosphate hydrocarbon ester, a phosphite having at least one hydrocarbyl group with 4 or more carbon atoms, and mixtures thereof.</p> |
申请公布号 |
CA2772165(A1) |
申请公布日期 |
2011.02.24 |
申请号 |
CA20102772165 |
申请日期 |
2010.08.11 |
申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
NAJMAN, MOREY N.;BAKER, MARK R.;MARSIC, VERA M. |
分类号 |
C10M141/08;C10M141/10 |
主分类号 |
C10M141/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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