发明授权
- 专利标题: Friction modified oleaginous concentrates of improved stability
- 专利标题(中): 摩擦改性含油浓缩物具有改善的稳定性
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申请号: US575048申请日: 1990-08-30
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公开(公告)号: US5021173A公开(公告)日: 1991-06-04
- 发明人: Malcolm Waddoups , Jacob Emert
- 申请人: Malcolm Waddoups , Jacob Emert
- 申请人地址: NJ Linden
- 专利权人: Exxon Chemical Patents, Inc.
- 当前专利权人: Exxon Chemical Patents, Inc.
- 当前专利权人地址: NJ Linden
- 主分类号: C10M141/00
- IPC分类号: C10M141/00 ; C10M161/00 ; C10M167/00
摘要:
According to the present invention, oleaginous compositions having improved storage stability properties are provided, which comprise a combination of ashless dispersants, friction modifier and oil-soluble copper antioxidants, wherein the composition is substantially free of boron.
公开/授权文献
- US5678769A Thermostatic air control for an air assist fuel injector 公开/授权日:1997-10-21
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