| 发明名称 |
LUBRICANT FOR POWER TRANSMISSION |
| 摘要 |
PROBLEM TO BE SOLVED: To obtain a lubricant for power transmission, which has excellent low-temperature fluidity and a high coefficient of traction. SOLUTION: The lubricant for power transmission comprises a glycol branched carboxylic acid diester represented by general formula (1) (R<SP>1</SP>and R<SP>2</SP>are each independently a 3-20C alkyl group containing a branched-chain; R<SP>3</SP>and R<SP>4</SP>are each independently a 1-6C alkyl group) as a base oil. COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2007138079(A) |
申请公布日期 |
2007.06.07 |
| 申请号 |
JP20050336157 |
申请日期 |
2005.11.21 |
| 申请人 |
IDEMITSU KOSAN CO LTD |
发明人 |
FUJINAMI YUKITOSHI;TAMOTO YOSHITAKA;HATA KAZUSHI |
| 分类号 |
C10M105/38;C10M169/02;C10N20/00;C10N30/02;C10N30/08;C10N40/04;C10N50/10 |
主分类号 |
C10M105/38 |
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