| 发明名称 |
Normally liquid C18 to C24 monoalkyl catechols |
| 摘要 |
This invention relates to normally liquid lubricating oil additives which provide both antioxidant and friction-modifying properties when added to lubricating oil. In particular, this invention relates to C18 to C24 alkyl catechol lubricating oil additives which are normally liquid at typical storage temperatures.
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| 申请公布号 |
US4643838(A) |
申请公布日期 |
1987.02.17 |
| 申请号 |
US19850777400 |
申请日期 |
1985.09.18 |
| 申请人 |
CHEVRON RESEARCH COMPANY |
发明人 |
LISTON, THOMAS V.;LOWE, WARREN;SMALL, VERNON R. |
| 分类号 |
B01J31/00;B01J31/10;C07B61/00;C07C37/14;C07C39/08;C10M129/14;C10M163/00;C10N10/04;C10N30/00;C10N30/04;C10N30/06;C10N30/10;C10N40/25;(IPC1-7):C10M129/14 |
主分类号 |
B01J31/00 |
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