| 发明名称 |
OVERBASED METAL SULPHONATE DETERGENT |
| 摘要 |
PROBLEM TO BE SOLVED: To solve a compatibility problem between a friction modifier and an overbased metal sulphonate detergent in a lubricating oil composition. SOLUTION: The overbased metal sulphonate detergent has at least one friction modifier including at least one amine group incorporated therein. COPYRIGHT: (C)2009,JPO&INPIT |
| 申请公布号 |
JP2009091576(A) |
申请公布日期 |
2009.04.30 |
| 申请号 |
JP20080258900 |
申请日期 |
2008.10.03 |
| 申请人 |
INFINEUM INTERNATL LTD |
发明人 |
ADAMS CHRISTOPHER J;DOWDING PETER J |
| 分类号 |
C10M159/24;C10M133/08;C10M177/00;C10N30/00;C10N40/25;C10N70/00 |
主分类号 |
C10M159/24 |
| 代理机构 |
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