| 发明名称 |
HIGHLY BRANCHED SULFONATES FOR DRIVE-LINE APPLICATIONS |
| 摘要 |
A lubricant composition comprising an oil of lubricating viscosity and an oil-soluble branched-chain hydrocarbyl-substituted arenesulfonic acid salt, wherein the arenesulfonic moiety has at least one hydrocarbyl substituent w hich is a highly branched group as defined by having a Chi(0)/Shadow XY rati o greater than about 0.180, exhibits good dynamic frictional performance.
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| 申请公布号 |
CA2682709(A1) |
申请公布日期 |
2008.10.16 |
| 申请号 |
CA20082682709 |
申请日期 |
2008.04.01 |
| 申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
SCHWIND, JAMES J.;SEDDON, ELISSA J.;ROSKI, JAMES P.;HOLLINGSHURST, CLAIRE;TIPTON, CRAIG D.;BUTKE, BETSY J.;FRIEND, CHRISTOPHER;NICHOLS, WILLIS P. |
| 分类号 |
C10M135/10;C10M159/24;C10M177/00 |
主分类号 |
C10M135/10 |
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