发明名称 |
METHOD FOR REDUCING ONE OR MORE OF DEPOSITS AND FRICTION OF A LUBRICATING OIL |
摘要 |
<p>The present invention is directed to a method for improving one or more of the control of deposit formation and friction in an engine lubricated using a lubricating oil comprising a base oil and additives by employing as the additive the necessary combination of a borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate, and metal salicylate detergent, the deposit formation and friction being improved as compared to a lubricating oil containing the borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate and a detergent other than metal salicylate, such as metal phosphate and/or metal sulfonate.</p> |
申请公布号 |
EP2569405(A1) |
申请公布日期 |
2013.03.20 |
申请号 |
EP20110721196 |
申请日期 |
2011.05.12 |
申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
FARNG, LIEGPAO, O.;DECKMAN, DOUGLAS, E.;HORODYSKY, ANDREW, G.;BUCK, WILLIAM, H. |
分类号 |
C10M141/12;C10M163/00;C10N30/04;C10N30/06;C10N40/25;C10N60/14 |
主分类号 |
C10M141/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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