| 发明名称 |
LUBRICATING COMPOSITION CONTAINING A DISPERSANT |
| 摘要 |
The invention provides a lubricating composition containing a compound comprising the reaction product of a polyolefin, an ethylenically unsaturated aromatic acylating agent (or carboxylic reactant), and an amine, and an oil of lubricating viscosity. The invention further relates to the use of the lubricating composition in an internal combustion engine. |
| 申请公布号 |
US2016251593(A1) |
申请公布日期 |
2016.09.01 |
| 申请号 |
US201615150810 |
申请日期 |
2016.05.10 |
| 申请人 |
The Lubrizol Corporation |
发明人 |
Gieselman Matthew D.;Jones Joanne L.;Eveland Renee A.;Mosier Patrick E.;Ellyatt William |
| 分类号 |
C10M163/00;C10M159/12;C10M133/44 |
主分类号 |
C10M163/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lubricating composition comprising:
(a) an oil of lubricating viscosity, (b) a compound comprising the reaction product of a polyisobutylene, an ethylenically unsaturated aromatic acylating agent (or carboxylic reactant), and an amine (c) an overbased metal-containing detergent, and (d) a succinimide dispersant. |
| 地址 |
Wickliffe OH US |
