| 发明名称 |
USE OF HIGH VISCOSITY INDEX PAO WITH POLYUREA THICKENERS IN GREASE COMPOSITIONS |
| 摘要 |
The invention relates to grease compositions containing high viscosity index polyalphaolefins (HVI-PAO) and polyurea thickeners. The use of HVI-PAOs and polyurea thickeners in a bi-modal base stock grease application provides favorable frictional properties and improved overall performance. |
| 申请公布号 |
EP2271734(B1) |
申请公布日期 |
2015.01.07 |
| 申请号 |
EP20090755188 |
申请日期 |
2009.03.31 |
| 申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
BAUM, WILLIAM |
| 分类号 |
C10M169/00;C10M169/02;C10N20/06;C10N30/02;C10N40/00;C10N50/10 |
主分类号 |
C10M169/00 |
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