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1.发明申请Process for Preparation of Low Molecular Weight Molybdenum Succinimide Complexes 审中-公开低分子量钼琥珀酰亚胺配合物的制备方法公开(公告)号：US20130261313A1
公开(公告)日：2013-10-03
申请号：US13906684
申请日：2013-05-31
IPC分类号： C07F11/00
CPC分类号： C07F11/00 , C07D207/408
摘要： Disclosed is a product prepared by the process for preparing a molybdated succinimide complex, the process comprising: (a) reacting an alkyl or alkenyl succinimide of a polyamine of formula I or formula II or mixtures thereof: wherein R is an about C12 to C30 alkyl or alkenyl group, R′ is a straight or branched-chain alkylene group having 2 to 3 carbon atoms, x is 1 to 11, and y is 1 to 10, with an α,β-unsaturated mono-carboxylic acid or carboxylic acid ester, in a charge mole ratio of the α,β-unsaturated mono-carboxylic acid or carboxylic acid ester to the succinimide of formula I or formula II or mixtures thereof of about 0.1:1 to about 6:1, and wherein the reaction temperature is no greater than about 135° C.; and (b) reacting the succinimide product of step (a) with an acidic molybdenum compound to provide the molybdated succinimide complex, wherein the molybdated succinimide complex prepared is a liquid at room temperature.
摘要翻译： 公开了通过制备钼酸化琥珀酰亚胺复合物的方法制备的产物，该方法包括：（a）使式I或式II的多胺或其混合物的烷基或链烯基琥珀酰亚胺或其混合物反应：其中R为约C12至C30烷基 或烯基，R'是具有2至3个碳原子的直链或支链亚烷基，x为1至11，y为1至10，与α，β-不饱和单羧酸或羧酸酯 ，α，β-不饱和一羧酸或羧酸酯与式I或式II的琥珀酰亚胺或其混合物的电荷摩尔比为约0.1:1至约6:1，并且其中反应温度为 不大于约135℃。 和（b）使步骤（a）的琥珀酰亚胺产物与酸性钼化合物反应以提供钼酸化琥珀酰亚胺配合物，其中制备的钼酸化琥珀酰亚胺络合物在室温下为液体。
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公开(公告)号：US08729297B2
公开(公告)日：2014-05-20
申请号：US13861530
申请日：2013-04-12
IPC分类号： C10M133/00 , C10L1/22 , C07C209/00 , C07C233/00
CPC分类号： C10L1/2235 , C08F8/32 , C10L1/238 , C10L10/04 , C10M133/08 , C10M159/16 , C10M169/045 , C10M2207/027 , C10M2217/043 , C10M2219/046 , C10M2223/045 , C10N2220/02 , C10N2230/04 , C08F10/10
摘要： The present invention is directed to Mannich condensation product sequestering agents or mixtures of Mannich condensation product sequestering agents for use in fuels and lubricating oils. The present invention is also directed to a process for preparing the Mannich condensation product sequestering agents. The present invention is also directed to a product formed by combining, under reaction conditions, a polyisobutyl-substituted hydroxyaromatic compound, an aldehyde, an amino acid or ester thereof, and an alkali metal base to form the Mannich condensation product sequestering agent. The present invention is also directed to a lubricating oil composition, a lubricating oil concentrate, a fuel composition, and a fuel concentrate having the Mannich condensation product sequestering agents of the present invention.
摘要翻译： 本发明涉及Mannich缩合产物螯合剂或用于燃料和润滑油的曼尼期缩合产物螯合剂的混合物。 本发明还涉及制备曼尼期缩合产物螯合剂的方法。 本发明还涉及通过在反应条件下将聚异丁基取代的羟基芳族化合物，醛，氨基酸或其酯与碱金属碱组合以形成曼尼期缩合产物螯合剂形成的产物。 本发明还涉及具有本发明的曼尼期缩合产物螯合剂的润滑油组合物，润滑油浓缩物，燃料组合物和燃料浓缩物。
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