发明名称 |
Polycarboxylic acid esters and lubricants containing these esters |
摘要 |
This invention relates to aliphatic or aromatic polycarboxylic acid esters as defined herein which are useful as base oils alone in lubricating oil compositions or in admixture with completely synthetic, partially synthetic, or mineral oil-based lubricant compositions.
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申请公布号 |
US4790957(A) |
申请公布日期 |
1988.12.13 |
申请号 |
US19870106390 |
申请日期 |
1987.10.09 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
MACH, HELMUT;VOGEL, HANS-HENNING;JAHN, JUERGEN |
分类号 |
C10M105/36;C10M111/00;(IPC1-7):C10M129/72 |
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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