| 发明名称 |
Modified detergents and lubricating oil compositions containing same |
| 摘要 |
A modified lubricating oil detergent that is a reaction product of an oil soluble detergent comprising an alkali- or alkaline earth metal hydrocarbyl phenate, carboxylate or sulfonate and an alpha , beta -unsaturated carbonyl compound; and lubricating oil compositions containing a combination of such a modified detergent and a nitrogen-containing dispersant. |
| 申请公布号 |
EP1394244(B1) |
申请公布日期 |
2017.03.15 |
| 申请号 |
EP20030254709 |
申请日期 |
2003.07.29 |
| 申请人 |
Infineum International Limited |
发明人 |
Emert, Jacob I.;Gutierrez, Antonio |
| 分类号 |
C10M159/20;C10M101/02;C10M101/04;C10M105/02;C10M105/18;C10M105/36;C10M105/38;C10M105/72;C10M105/76;C10M107/02;C10M107/32;C10M107/50;C10M129/10;C10M129/32;C10M129/34;C10M129/54;C10M129/91;C10M129/94;C10M133/04;C10M133/16;C10M133/56;C10M135/10;C10M135/24;C10M135/26;C10M137/10;C10M159/12;C10M159/22;C10M159/24;C10M163/00;C10M169/04;C10M177/00;C10N10/02;C10N10/04;C10N30/00;C10N30/04;C10N30/06;C10N40/25 |
主分类号 |
C10M159/20 |
| 代理机构 |
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