| 发明名称 |
LUBRICATING COMPOSITION FOR USE IN DIESEL ENGINES COMPATIBLE WITH BIOFUEL |
| 摘要 |
The present invention provides a lubricating composition for use in diesel engines compatible with biofuel, the lubricating composition comprising a base oil belonging to Group III and/or Group II of the API base oil categories, from 0.5 to 5% by mass of a phenolic anti-oxidant and from 0.5 to 5% by mass of an amine-based anti-oxidant, the total content of the anti-oxidants being at least 2% by mass.
|
| 申请公布号 |
WO2009013275(A9) |
申请公布日期 |
2009.03.12 |
| 申请号 |
WO2008EP59543 |
申请日期 |
2008.07.21 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;SHINODA, NORIAKI;NAGATOMI, EIJI |
发明人 |
SHINODA, NORIAKI;NAGATOMI, EIJI |
| 分类号 |
C10M129/10;C10M133/12;C10M169/04;C10N30/10;C10N40/25 |
主分类号 |
C10M129/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
