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1.发明授权Novel reaction products of aminoalkylene polycarboxylic acids with secondary amines and middle distillate compositions containing the aforesaid 失效氨基亚烷基多羧酸与含有上述胺的仲胺和中间馏分组合物的新型反应产物
公开(公告)号：US5071445A
公开(公告)日：1991-12-10
申请号：US525945
申请日：1990-05-18
申请人： Knut Oppenlaender , Brigitte Wegner , Klaus Barthold , Erich Schwartz , Egon Buettner , Manfred Schramm
发明人： Knut Oppenlaender , Brigitte Wegner , Klaus Barthold , Erich Schwartz , Egon Buettner , Manfred Schramm
CPC分类号： C10L1/222 , C10L1/224 , C10L1/143 , C10L1/192 , C10L1/195 , C10L1/1963 , C10L1/1966 , C10L1/1973 , C10L1/1985 , C10L1/2222 , C10L1/2225 , C10L1/223 , C10L1/2235 , C10L1/231 , C10L1/2383 , C10L1/2437
摘要： Novel reaction products of aminoalkylene polycarboxylic acids with secondary amines and their use as additives to middle distillates together with conventional ethylene copolymers as flow improvers and conductivity improves.
摘要翻译： 氨基亚烷基多元羧酸与仲胺的新型反应产物及其作为中间馏分的添加剂与常规乙烯共聚物一起用作流动改进剂和导电性改善。
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公开(公告)号：US4537701A
公开(公告)日：1985-08-27
申请号：US330027
申请日：1981-12-11
申请人： Knut Oppenlaender , Rolf Fikentscher , Egon Buettner , Wilhelmus Slotman , Erich Schwartz , Rudolf Mohr
发明人： Knut Oppenlaender , Rolf Fikentscher , Egon Buettner , Wilhelmus Slotman , Erich Schwartz , Rudolf Mohr
CPC分类号： C10G33/04 , C08G65/2612 , C08G8/36 , C08L61/14 , C08L71/02
摘要： Petroleum demulsifiers which contain, as the active ingredients, oxyalkylated isoalkylphenol-formaldehyde resins and oxyalkylated polyalkylenepolyamines.
摘要翻译： 含有作为活性成分的烷氧基化异烷基苯酚 - 甲醛树脂和烷氧基化聚亚烷基多胺的石油破乳剂。
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公开(公告)号：US3684735A
公开(公告)日：1972-08-15
申请号：US3684735D
申请日：1971-03-15
申请人： OPPENLAENDER KNUT , MOHR RUDOLF , EGON BUETTNER , KARL MATSCHAT
发明人： OPPENLAENDER KNUT , MOHR RUDOLF , BUETTNER EGON , MATSCHAT KARL
CPC分类号： C10G33/04 , C08L61/14 , C08L93/04 , C08L2666/02 , C08L2666/14
摘要： DEMULSIFIERS BASED ON MIXTURES OF POLYOXYALKYLATED COMPOUNDS, A PROCESS FOR THEIR MANUFACTURE AND THEIR USE FOR BREAKING WATER-IN-OIL EMULSIONS AT AMBIENT TEMPERATURES.
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