| 发明名称 |
Ethylene alpha-olefin polymer substituted amine dispersant additives |
| 摘要 |
The present invention is directed to an oil-soluble lubricating oil additive comprising at least one terminally unsaturated ethylene alpha-olefin polymer of 300 to 20,000 number average molecular weight terminally substituted with amine compounds, which are also useful additives to oleaginous compositions, e.g., as fuel and lubricating oil dispersants. |
| 申请公布号 |
EP0440508(B1) |
申请公布日期 |
1996.04.24 |
| 申请号 |
EP19910300842 |
申请日期 |
1991.02.01 |
| 申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
EMERT, JACOB;SCHILOWITZ, ALAN MARK;GUTIERREZ, ANTONIO;SONG, WON RYUL |
| 分类号 |
B01F17/52;C08F8/32;C10L1/14;C10L1/16;C10L1/2383;C10L1/2387;C10L10/08;C10L10/18;C10M133/54;C10M159/12;C10N20/04;C10N30/04;C10N40/25;C10N60/14 |
主分类号 |
B01F17/52 |
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