发明名称 |
Corrosion inhibitor. |
摘要 |
<p>A corrosion inhibitor, especially for use in synthetic ester lubricating oils, comprises an effective amount of (1) at least one aromatic amide and (2) at least one hydroxy substituted aromatic compound; each having a defined chemical formula. Preferred compounds (1) and (2) are anthranilamide and propyl gallate, respectively.</p> |
申请公布号 |
EP0320281(A2) |
申请公布日期 |
1989.06.14 |
申请号 |
EP19880311674 |
申请日期 |
1988.12.09 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
METRO, STEPHEN JOSEPH;WISOTSKY, MAX JAY |
分类号 |
C23F11/10;C10M133/02;C10M141/06;C10M141/08;C10M169/04 |
主分类号 |
C23F11/10 |
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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