发明名称 |
LUBRICANT ADDITIVE COMPOSITION SUITABLE FOR LUBRICATING TWO-STROKE ENGINES FUELED WITH HEAVY FUELS |
摘要 |
<p>A lubricant suitable for lubricating a two-stroke cycle engine which is fueled with a liquid fuel having a volatility less than that of gasoline comprises an oleaginous synthetic ester, a normally liquid solvent having a kinematic viscosity of less than about 5 or 2 mm2/s at 100° C. and a nitrogen-containing dispersant bearing a hydrocarbyl group of at least 26 carbon atoms and having a nitrogen content of at least 4 percent by weight. The nitrogen content of the lubricant is at least about 0.3 percent by weight.</p> |
申请公布号 |
EP2260092(B1) |
申请公布日期 |
2012.11.28 |
申请号 |
EP20090730847 |
申请日期 |
2009.03.05 |
申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
DOHNER, BRENT, R.;BARNES, W., PRESTON |
分类号 |
C10M169/04;C10N20/02;C10N20/04;C10N30/04;C10N30/06;C10N40/26 |
主分类号 |
C10M169/04 |
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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