发明名称 |
BEARING LUBRICANT COMPOSITION |
摘要 |
A bearing lubricant composition includes a base oil containing an ester compound (alpha) represent by the general formula (1), and has a pour point of -30° C. or lower and a viscosity index of 150 or more. [wherein, A1 is a C3-8 linear or branched alkylene group; and at least one of Xa and Xb is a C2-20 linear or branched alkyl ether group, or when it is not an alkyl ether group, it is a C5-13 linear or branched alkyl group.]
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申请公布号 |
US2013096042(A1) |
申请公布日期 |
2013.04.18 |
申请号 |
US201213631096 |
申请日期 |
2012.09.28 |
申请人 |
BALBIS CO., LTD;SATO SPECIAL OIL CO., LTD.;KNC LABORATORIES CO., LTD.;BALBIS CO., LTD.;KNC LABORATORIES., LTD.;SATO SPECIAL OIL CO., LTD. |
发明人 |
ODA AKIHIRO |
分类号 |
C10M105/36 |
主分类号 |
C10M105/36 |
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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