发明授权
US4498908A Liquid fuel composition containing reaction product of
tetrahydropyrimidines
失效
含四氢嘧啶的反应产物的液体燃料组合物
- 专利标题： Liquid fuel composition containing reaction product of tetrahydropyrimidines
- 专利标题（中）： 含四氢嘧啶的反应产物的液体燃料组合物
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申请号： US606562申请日： 1984-05-03
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公开(公告)号： US4498908A公开(公告)日： 1985-02-12
- 发明人: Sheldon Chibnik
- 申请人： Sheldon Chibnik
- 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： C10L1/232
- IPC分类号： C10L1/232 ; C10M133/40 ; C10L1/22
摘要：
3-alkoxy-1 diamines are reacted with a carboxylic acid. The reaction product is further reacted with an inorganic base such as calcium oxide. The product obtained is an additive useful in gasoline to inhibit intake valve deposits and as a dispersant in lubricating compounds.
公开/授权文献
- US5096415A Reaction furnace 公开/授权日：1992-03-17
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