发明授权
US4698169A Reaction products of alkenylsuccinic compounds with aromatic amines and
lubricant compositions thereof
失效
烯基琥珀酸化合物与芳族胺的反应产物及其润滑剂组合物
- 专利标题： Reaction products of alkenylsuccinic compounds with aromatic amines and lubricant compositions thereof
- 专利标题（中）： 烯基琥珀酸化合物与芳族胺的反应产物及其润滑剂组合物
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申请号： US858406申请日： 1986-05-01
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公开(公告)号： US4698169A公开(公告)日： 1987-10-06
- 发明人: Harry J. Andress, Jr. , Henry Ashjian
- 申请人： Harry J. Andress, Jr. , Henry Ashjian
- 申请人地址： NY New York
- 专利权人： Mobil Oil Corporation
- 当前专利权人： Mobil Oil Corporation
- 当前专利权人地址： NY New York
- 主分类号： C10M133/52
- IPC分类号： C10M133/52 ; F02B75/02 ; C10M133/44 ; C10M139/00
摘要：
Products made by reacting (i) an alkenylsuccinic compound with (ii) an arylamine and (iii) an alkanolamine, an aminomethane or a hindered alcohol and borated reaction products thereof which provide superior dispersant and antioxidant activity to lubricant compositions when incorporated therein.
公开/授权文献
- US5833245A Elastomer ring seal for pressurized fluids 公开/授权日：1998-11-10
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