发明授权
US5348671A Lubricant compositions containing arylsulfonic acids, and organo
phosphites and reaction products thereof
失效
含有芳基磺酸和有机亚磷酸酯的润滑剂组合物及其反应产物
- 专利标题： Lubricant compositions containing arylsulfonic acids, and organo phosphites and reaction products thereof
- 专利标题（中）： 含有芳基磺酸和有机亚磷酸酯的润滑剂组合物及其反应产物
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申请号： US7904申请日： 1993-01-22
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公开(公告)号： US5348671A公开(公告)日： 1994-09-20
- 发明人: Andrew G. Horodysky , Derek A. Law , Shi-Ming Wu
- 申请人： Andrew G. Horodysky , Derek A. Law , Shi-Ming Wu
- 申请人地址： VA Fairfax
- 专利权人： Mobil Oil Corporation
- 当前专利权人： Mobil Oil Corporation
- 当前专利权人地址： VA Fairfax
- 主分类号： C07F9/141
- IPC分类号： C07F9/141 ; C10M141/10 ; C10M135/10 ; C10M137/04
摘要：
Disclosed are lubricant compositions containing a lubricant and: (a) the reaction product of a non-metallic dihydrocarbylaromatic or monohydrocarbylaromatic sulfonate and a dialkyl or trialkyl phosphite; or (b) the reaction product of a non-metallic dialkylnaphthalene sulfonate and a dialkyl or trialkyl phosphite and further containing an acid or acid supplying component; or (c) an unreacted mixture of dialkylnaphthalene sulfonic acid and a dialkyl or trialkyl phosphite.