发明授权
- 专利标题： Copper molybdenum salts as antioxidants
- 专利标题（中）： 铜钼盐作为抗氧化剂
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申请号： US906934申请日： 1986-09-15
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公开(公告)号： US4705641A公开(公告)日： 1987-11-10
- 发明人: Irwin L. Goldblatt , Leah T. Mendelson
- 申请人： Irwin L. Goldblatt , Leah T. Mendelson
- 申请人地址： NJ Florham Park
- 专利权人： Exxon Research and Engineering Company
- 当前专利权人： Exxon Research and Engineering Company
- 当前专利权人地址： NJ Florham Park
- 主分类号： C09K15/32
- IPC分类号： C09K15/32 ; C09K15/06 ; C10M129/26 ; C10M129/40 ; C10M129/58 ; C10M135/18 ; C10M141/08 ; C10N10/02 ; C10N10/12 ; C10N30/10
摘要：
The combination of copper and molybdenum salts is shown to be an effective antioxidant and anti-wear additive for hydrocarbons, such as lube oils. Accordingly the present invention is directed to a lube oil having improved oxidation stability, providing improved wear protection with reduced friction and comprising:A. a basestock, andB. an effective amount of a copper salt and a molybdenum salt.
公开/授权文献
- US5966497A Magnetic recording and reproducing apparatus 公开/授权日：1999-10-12
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