| 发明名称 |
LUBRICATING OIL COMPOSITION |
| 摘要 |
A gas-fuelled engine lubricating oil composition having a TBN in the range o f 2 to 20 and comprising: (A) oil of lubricating viscosity; (B) a salicylate detergent having a TBN of 95 or less; (C) a detergent having a TBN of greater than 250; (D) an ashless dispersant; and (E) an anti-wear additive.
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| 申请公布号 |
CA2358371(A1) |
申请公布日期 |
2002.04.05 |
| 申请号 |
CA20012358371 |
申请日期 |
2001.10.04 |
| 申请人 |
INFINEUM INTERNATIONAL LIMITED |
发明人 |
DUNN, ADRIAN;CHAMBARD, LAURENT;GARNER, TERENCE |
| 分类号 |
C10M169/04;C10M129/10;C10M129/54;C10M133/12;C10M133/56;C10M135/30;C10M139/00;C10M159/20;C10M159/22;C10M159/24;C10M163/00;C10N10/02;C10N10/04;C10N20/00;C10N30/04;C10N30/06;C10N30/10;C10N40/25;(IPC1-7):C10M163/00;C10M129/68 |
主分类号 |
C10M169/04 |
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