| 发明名称 |
TRUNK PISTON ENGINE LUBRICATING OIL COMPOSITIONS |
| 摘要 |
<p>This invention encompasses trunk piston engine lubricating oil compositions , comprising a major amount of one or more Group I base oils; and one or more dispersant additives, wherein the concentration of the one or more dispersant additives within the trunk piston engine lubricating oil composition is about 0.2-0.6 wt.% on an actives basis; and methods for making and using the trunk piston engine lubricating oil compositions.</p> |
| 申请公布号 |
CA2645513(A1) |
申请公布日期 |
2009.06.12 |
| 申请号 |
CA20082645513 |
申请日期 |
2008.12.01 |
| 申请人 |
CHEVRON ORONITE TECHNOLOGY B.V. |
发明人 |
VERLINDE, MARCEL |
| 分类号 |
C10M169/04;C10M101/02;C10M133/44;C10M143/06;C10M159/22 |
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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