发明名称 |
Antioxidant combinations of molybdenum complexes and organic sulfur compounds for lubricating oils |
摘要 |
An antioxidant additive combination for lubricating oils is prepared by combining (a) a sulfur containing molybdenum compound prepared by reacting an ammonium tetrathiomolybdate, and a basic nitrogen compound, with (b) an organic sulfur compound.
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申请公布号 |
US4402840(A) |
申请公布日期 |
1983.09.06 |
申请号 |
US19810279294 |
申请日期 |
1981.07.01 |
申请人 |
CHEVRON RESEARCH COMPANY |
发明人 |
DEVRIES, LOUIS;KING, JOHN M. |
分类号 |
C10M133/58;C10M163/00;(IPC1-7):C10M1/32;C10M1/38;C10M1/54 |
主分类号 |
C10M133/58 |
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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