发明名称 |
LUBRICATING COMPOSITION CONTAINING A POLYMER |
摘要 |
The invention provides a lubricating composition containing an oil of lubricating viscosity, an additive containing a polymeric backbone and at least one amino group. The invention further provides for the additive to have dispersant and/or dispersant viscosity modifying properties. The lubricating composition is suitable for lubricating an internal combustion engine.
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申请公布号 |
CA2705274(A1) |
申请公布日期 |
2009.05.22 |
申请号 |
CA20082705274 |
申请日期 |
2008.11.10 |
申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
GIESELMAN, MATHEW D.;FRIEND, CHRISTOPHER;PRESTON, ADAM J. |
分类号 |
C10M133/56;C10M149/14;C10M159/12 |
主分类号 |
C10M133/56 |
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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