发明名称 |
LUBRICATING OIL COMPOSITION |
摘要 |
A lubricating oil composition comprising (A) a lubricating oil base oil the kinematic viscosity of which at 100° C. is in the range of from 1.4 to 6 mm2/s, (B) from 250 to 2000 ppm in terms of molybdenum of a molybdenum dialkyldithiocarbamate, (C) from 20 to 500 ppm in terms of sulphur of tetrabenzyl thiuram disulphide and (D) from 0.05 to 3.0 mass % of an amine. The lubricating oil composition of the present invention has a superior friction reducing effect and which has a superior fuel economy effect. |
申请公布号 |
EP2788463(A1) |
申请公布日期 |
2014.10.15 |
申请号 |
EP20120797939 |
申请日期 |
2012.12.07 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
KUBO, KOUICHI;HUNYUDA, KIYOSHI |
分类号 |
C10M169/04;C10N10/04;C10N10/12;C10N20/02;C10N30/02;C10N30/06;C10N40/25;C10N60/14 |
主分类号 |
C10M169/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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