| 发明名称 |
Lubricating oil compositions |
| 摘要 |
<p>A crankcase lubricant containing a Group III basestock in a major amount and a Group V basestock in the form of an ester in a minor amount. The lubricant also comprises a dispersant, a metal detergent, one or more other additives, and a viscosity modifier.</p> |
| 申请公布号 |
EP1266955(A1) |
申请公布日期 |
2002.12.18 |
| 申请号 |
EP20020076993 |
申请日期 |
2002.05.23 |
| 申请人 |
INFINEUM INTERNATIONAL LIMITED |
发明人 |
BELL, IAN ALEXANDER WESTON;ROBSON, ROBERT |
| 分类号 |
C10M111/02;C10M169/04;(IPC1-7):C10M169/04 |
主分类号 |
C10M111/02 |
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代理人 |
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