发明名称 |
Circulating oil compositions |
摘要 |
A combination of an ashless dispersant comprising the reaction product of a succinic anhydride and a polyamine and an ashless rust inhibitor comprising a mixture of a succinic anhydride and a oxime substituted aromatic compound in a lubricant base stock along with a poly alkylene alcohol demulsifier provides a circulating oil composition having good demulsibility, deposit control and rust inhibition.
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申请公布号 |
US6916766(B2) |
申请公布日期 |
2005.07.12 |
申请号 |
US20030353109 |
申请日期 |
2003.01.28 |
申请人 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
BUZDYGON KEVIN;GALIANO-ROTH ANGELA STEFANA |
分类号 |
C10M141/06;C10M141/10;C10M141/12;C10M161/00;C10M169/04;(IPC1-7):C10M141/06 |
主分类号 |
C10M141/06 |
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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