| 发明名称 |
LUBRICATING COMPOSITION WITH IMPROVED TBN RETENTION |
| 摘要 |
<p>The invention provides a lubricating composition containing a diarylamine, an aminobenzene and an oil of lubricating viscosity. The invention further relates to the use of the lubricating composition in an internal combustion engine. The invention further relates to the use of the lubricating composition to improve TBN retention.</p> |
| 申请公布号 |
CA2837487(A1) |
申请公布日期 |
2012.12.06 |
| 申请号 |
CA20122837487 |
申请日期 |
2012.05.30 |
| 申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
GALIC RAGUZ, MARY;CARRICK, VIRGINIA A. |
| 分类号 |
C10M133/12;C10M133/16;C10M133/38;C10M133/42;C10M167/00 |
主分类号 |
C10M133/12 |
| 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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