| 发明名称 |
Improved antifoam additives. |
| 摘要 |
<p>Improved dispersion of silicon antifoams in lubricating compositions is achieved by dissolving the antifoam in an alkyl aromatic hydrocarbon of molecular weight below 330 and with a flash point above 140°C.</p> |
| 申请公布号 |
EP0037186(A2) |
申请公布日期 |
1981.10.07 |
| 申请号 |
EP19810300976 |
申请日期 |
1981.03.09 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
TIRTIAUX, ROBERT;LENACK, ALAIN LOUIS PIERRE |
| 分类号 |
B01D19/04;C10M155/02;C10M167/00;(IPC1-7):10M1/50;10M1/14 |
主分类号 |
B01D19/04 |
| 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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