| 发明名称 |
LUBRICANT COMPOSITION BASED ON METAL NANOPARTICLES |
| 摘要 |
The present invention relates to a lubricant composition comprising a dispersant of high molecular weight and metal nanoparticles. The lubricant composition according to the invention simultaneously has good stability and good anti-flaking properties. |
| 申请公布号 |
US2016075965(A1) |
申请公布日期 |
2016.03.17 |
| 申请号 |
US201414784466 |
申请日期 |
2014.04.18 |
| 申请人 |
TOTAL MARKETING SERVICES |
发明人 |
BOUFFET Alain |
| 分类号 |
C10M161/00 |
主分类号 |
C10M161/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lubricant composition comprising at least one base oil, at least one dispersant having a weight-average molecular weight greater than or equal to 2000 Daltons and metal nanoparticles in a content by weight ranging from 0.01 to 2% with respect to the total weight of the lubricant composition, the metal nanoparticles being concentric polyhedrons with a multilayer or sheet structure. |
| 地址 |
Puteaux FR |
