| 发明名称 |
LUBRICATING OIL COMPOSITION |
| 摘要 |
<p>There is disclosed an improved lubricating oil composition useful in both gasoline and diesel engines which contains polyisobutenyl succinic anhydride as a supplemental dispersant - detergent in combination with a conventional lubricating oil dispersant.</p> |
| 申请公布号 |
CA1197833(A) |
申请公布日期 |
1985.12.10 |
| 申请号 |
CA19830429216 |
申请日期 |
1983.05.30 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
SCHETELICH, ALAN A.;TUNKEL, NORMAN;BROWNAWELL, DARRELL W. |
| 分类号 |
C10M167/00;F02B3/06;(IPC1-7):C10M141/12;C10M141/10 |
主分类号 |
C10M167/00 |
| 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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