| 发明名称 |
LUBRICANT OIL COMPOSITION FOR TRANSMISSIONS |
| 摘要 |
A lubricant oil composition for transmissions is characterized by containing 1 to 80 mass% inclusive of a base oil having a 40°C kinematic viscosity of 0.5 to 20 mm2/s inclusive and a viscosity index of 200 or more. The composition has a high viscosity index and high shear stability, and therefore is suitable for non-stage transmissions. |
| 申请公布号 |
WO2013073651(A1) |
申请公布日期 |
2013.05.23 |
| 申请号 |
WO2012JP79742 |
申请日期 |
2012.11.16 |
| 申请人 |
IDEMITSU KOSAN CO.,LTD.;IWAI TOSHIAKI |
发明人 |
IWAI TOSHIAKI |
| 分类号 |
C10M171/02;C10M101/02;C10M105/04;C10M143/08;C10N20/02;C10N30/02;C10N40/04 |
主分类号 |
C10M171/02 |
| 代理机构 |
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| 主权项 |
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