| 发明名称 |
LUBRICATING OIL COMPOSITION COMPRISING MIXTURE OF NITRO-SUBSTITUTED DIARYLAMINE AND DIARYLAMINE AND SHOWING SYNERGISTIC EFFECT |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition showing excellent antioxidative properties. <P>SOLUTION: The lubricating oil composition comprises oil of lubricating viscosity and a mixture of nitro-substituted diphenylamine and diarylamine that shows very excellent antioxidative properties in synergy. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
| 申请公布号 |
JP2009001798(A) |
申请公布日期 |
2009.01.08 |
| 申请号 |
JP20080160990 |
申请日期 |
2008.06.19 |
| 申请人 |
CHEVRON ORONITE CO LLC |
发明人 |
CHERPECK RICHARD E;CHAN CARRIE Y |
| 分类号 |
C10M169/04;C10M129/10;C10M133/12;C10M133/16;C10M133/32;C10M133/38;C10M135/02;C10M135/18;C10M135/20;C10M135/32;C10M137/10;C10M139/00;C10M159/18;C10N30/10;C10N40/04;C10N40/08;C10N40/25;C10N40/30 |
主分类号 |
C10M169/04 |
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