| 发明名称 |
LUBRICANT OIL COMPOSITION FOR DIESEL ENGINE |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a lubricant oil composition for a diesel engine that can reduce the exhaustion of the suspended particulate matter and shows excellent lubricant oil consumption properties. SOLUTION: In this invention, the base oil comprising mineral oil and/or synthetic oil is combined with an oil-soluble organic acid metal salt in an amount of 0.001-3.0 wt.% based on the total of the lubricant composition thereby providing the objective lubricant oil composition for a diesel engine. |
| 申请公布号 |
JP2002146379(A) |
申请公布日期 |
2002.05.22 |
| 申请号 |
JP20000344972 |
申请日期 |
2000.11.13 |
| 申请人 |
TONENGENERAL SEKIYU KK;PETROLEUM ENERGY CENTER |
发明人 |
ONODERA YASUSHI;IWASAKI HIROYUKI |
| 分类号 |
C10M169/04;C10M129/32;C10M129/40;C10M129/54;C10M129/58;C10M135/10;C10N10/02;C10N10/04;C10N10/06;C10N10/08;C10N10/10;C10N10/12;C10N10/14;C10N10/16;C10N20/00;C10N30/04;C10N40/25;(IPC1-7):C10M169/04 |
主分类号 |
C10M169/04 |
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