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1.发明公开High functionality low molecular weight oil soluble dispersant additive useful in oleaginous compositions 失效高功能低分子量油溶性分散剂添加剂适用于任意组合物
公开(公告)号：EP0264247A3
公开(公告)日：1988-10-05
申请号：EP87309003
申请日：1987-10-12
IPC分类号： C10M129/95 , C10M133/52 , C08F08/14 , C08F08/32 , C08F08/46 , C10N30/02 , C10N30/04 , C10N60/14
CPC分类号： C10M133/52 , C08F8/00 , C10L1/198 , C10L1/221 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L1/303 , C10L10/04 , C10L10/08 , C10M129/93 , C10M129/95 , C10M2205/00 , C10M2205/026 , C10M2207/027 , C10M2207/028 , C10M2207/282 , C10M2207/287 , C10M2207/288 , C10M2207/289 , C10M2207/34 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/042 , C10M2215/064 , C10M2215/065 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/028 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2223/04 , C10M2223/042 , C10M2223/045 , C10M2223/12 , C10M2225/04 , C10M2225/041 , C10N2210/02 , C10N2220/02 , C10N2240/02 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/06 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2270/02 , C08F10/00
摘要： Hydrocarbyl substituted C₄ to C₁₀ mono-unsaturated dicarboxylic acid, anhydrides or esters, e.g. polyisobutenyl succinic anhydride, preferably made by reacting polymer of c₂ to C₁₀ mono-olefin, preferably polyisobutylene, having a molecular weight of about 700 to 1200, preferably with a C₄ to C₁₀ mono-unsaturated acid, anhydride or ester, preferably maleic anhydride, such that there are 1.2 to 2.0 dicarboxylic acid producing moieties per molecule of said olefin polymer used in the reaction mixture. The resulting materials may be further reacted with amines, alcohols, amino alcohols, boric acid, etc. to form dispersants.
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公开(公告)号：EP0226874A3
公开(公告)日：1988-03-02
申请号：EP86116590
申请日：1986-11-28
CPC分类号： A23L2/70 , A23L2/78 , C08F8/32 , C12H1/0424 , C22B3/24 , Y02P10/234 , C08F116/34
摘要： Ein Mittel zur selektiven Entfernung von Schwermetallen aus Getränken, insbesondere aus Weinen, Fruchtsäften und Spirituosen, besteht aus einem Polymer mit Schwermet allionen bindenden Gruppen, das durch Oximierung eines freie Aldehydegruppen aufweisenden Polymers mit Hilfe von Hydroxylamin und anschließende Oxidation herstellbar ist.
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公开(公告)号：EP0175897A3
公开(公告)日：1987-01-07
申请号：EP85109973
申请日：1985-08-08
发明人： Corbett, John M. , Neumann, Fred W.
CPC分类号： C08F8/32 , C08F2800/20 , C08F8/20 , C08F212/08
摘要： A flame retardant polymeric composition comprising a monoalkenyl aromatic polymer having polymerized therein from 5 to 25 mole percent of an imide having appended, to the nitrogen atom, a bromine substituted aliphatic or brominated-arcmatic substituted aliphatic hydrocarbon radical. The compositior is formed by melt blending a polymer of a monoalkenyl aromatic monomer and an ethylenically-unsaturated anhydride with a brominated-primary aliphatic amine or brominated-aromatic substituted aliphatic amine.
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4.发明公开Macrocyclic polyamine and polycyclic polyamine multifunctional lubricating oil additives 失效大环聚酰胺和多环多胺多功能润滑油添加剂
公开(公告)号：EP0113582A3
公开(公告)日：1986-04-23
申请号：EP83307871
申请日：1983-12-22
IPC分类号： C10M01/32 , C10L01/22 , C08F08/32 , C07D487/04 , C07D239/06 , C07D253/02 , C07D257/00 , C07D259/00
CPC分类号： C07D487/04 , C08F8/32 , C08F2800/20 , C10L1/232 , C10M133/38 , C10M133/58 , C10M2205/00 , C10M2205/026 , C10M2205/06 , C10M2205/22 , C10M2207/026 , C10M2207/027 , C10M2207/028 , C10M2207/144 , C10M2207/146 , C10M2207/16 , C10M2207/262 , C10M2207/289 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/022 , C10M2219/024 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2223/045 , C10M2223/12 , C10M2225/04 , C10M2225/041 , C10M2227/09 , C10N2210/01 , C10N2210/02 , C10N2210/05 , C10N2210/06 , C10N2210/07 , C10N2210/08 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2270/02 , F02B3/06 , C08F110/14 , C08F110/10
摘要： There are disclosed macrocyclic and polycyclic polyamine lubricating oil additives formed by cyclodehydration of reaction products of hydrocarbon substituted succinic anhydrides or carboxylic acids with poly 3-amino propyl compounds or by acylation of macrocyclic polyamines and polycyclic polyamines with hydrocarbon substituted succinic anhydride or carboxylic acids. These compounds are useful as dispersants and dispersants-V.I. improvers in both gasoline and diesel engine lubricating oil compositions and are also useful fuel additives.
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公开(公告)号：EP0141269A3
公开(公告)日：1986-02-05
申请号：EP84111729
申请日：1984-10-01
申请人： ICI AMERICAS INC.
发明人： Davis, Ronald Ivey , Phalangas, Charalambos John , Titus, George Robert , Restaino, Alfred Joseph
CPC分类号： A61K9/0014 , A61K8/8129 , A61K47/32 , A61K2800/5426 , A61Q1/02 , A61Q9/02 , A61Q15/00 , A61Q17/04 , C08F8/44 , C08F8/30 , C08F16/06
摘要： @ Polyvinyl alcohol polymers having oxy-linked pendant quaternary ammonium or tertiary amine groups provide a thin film which aids in reducing moisture loss when applied to skin as conditioning lotions or ointments in cosmetic and pharmaceutical formulations.
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公开(公告)号：EP0216089A3
公开(公告)日：1988-10-12
申请号：EP86110744
申请日：1986-08-04
申请人： BAYER AG
IPC分类号： C08F222/06 , C08F220/06 , C08F220/44 , C14C03/22 , C14C03/28 , C08F08/32
CPC分类号： C14C3/28 , C08F8/32 , C08F222/06 , C08F2800/20 , C14C3/22 , C08F8/12
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公开(公告)号：EP0208560A3
公开(公告)日：1987-10-07
申请号：EP86305363
申请日：1986-07-11
IPC分类号： C10M129/93 , C10M129/95 , C10M133/52 , C10M163/00 , C10L01/18 , C10L01/22 , C08F08/46 , C08F08/32 , C10N30/04 , C10N60/14 , C10M149/10 , C10M159/20 , C10M159/22 , C10M159/24
CPC分类号： C10M167/00 , C08F8/00 , C10L1/198 , C10L1/221 , C10L1/2383 , C10L1/303 , C10M129/93 , C10M129/95 , C10M133/52 , C10M141/06 , C10M141/10 , C10M159/20 , C10M159/22 , C10M159/24 , C10M163/00 , C10M2205/00 , C10M2205/02 , C10M2207/028 , C10M2207/123 , C10M2207/129 , C10M2207/144 , C10M2207/146 , C10M2207/22 , C10M2207/26 , C10M2207/262 , C10M2207/282 , C10M2207/288 , C10M2207/289 , C10M2207/34 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/22 , C10M2215/221 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/24 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/02 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2223/045 , C10M2227/061 , C10N2210/02 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2270/02 , C08F10/00
摘要： Hydrocarbyl substituted C 4 to C 10 monounsaturated dicerboxylic acid, anhydrides or esters, e.g. polyisobutenyl succinic anhydride, preferably made by reacting polymer of C 2 to C 10 monoolefin, preferably polyisobutylene, having a molecular weight of about 1500 to 5,000, preferably with a C 4 to C 10 monounsaturated acid, anhydride or ester, preferably maleic anhydride, such that there are 1.05 to 1.25 dicarboxylic acid producing moieties per molecule of said olefin polymer used in the reaction mixture. The resulting materials are useful per se as oil additives, or may be further reacted with amines, alcohols, amino alcohols, boric acid, etc. to form dispersants.
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8.发明公开
公开(公告)号：EP0187481A3
公开(公告)日：1987-03-25
申请号：EP85308897
申请日：1985-12-06
IPC分类号： C10M149/04 , C08F08/32 , C10N30/04 , C10N40/00 , C10N70/00
CPC分类号： C08F2/08 , C08F8/32 , C10M145/00 , Y10S524/923
摘要： This invention is directed to acid neutralizer additives for engine oils, which additives comprise polymeric particle bearing amine functionality on the polymerized particle and a non-polar polymeric stabilizer attached thereto.
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公开(公告)号：EP0200530A3
公开(公告)日：1987-01-07
申请号：EP86303249
申请日：1986-04-29
发明人： Anzai, Hisao , Makino, Hideaki , Sasaki, Isao , Nishida, Kozi , Morimoto, Masaru
CPC分类号： C08F8/32 , C08F8/48 , C08F120/14
摘要： Methacrylimide-containing polymers are continuously produced by introducing 10 to 60 wt.% of an inert solvent, 90 to 40 wt.% of methacrylic acid, a methacrylic acid ester or a monomer mixture comprising at least 50 wt.% of methacrylic acid or a methacrylic acid ester, and a radical polymerization initiator and a molecular weight modifier into a polymerization reaction zone, converting at least 80 wt.% of the charged monomer to a polymer at 60 - 170°C, adding a compound represented by the formula:
wherein R represents a hydrogen atom, an alkyl group having 1 - 12 carbon atoms, a cycloalkyl group having 7 - 11 carbon atoms or an aryl group having 6 - 10 carbon atoms, to the polymerization reaction liquid, carrying out reaction of the resulting mixture at 150 to 300°C in an imidization reaction zone, and finally separating volatile substances from the reaction liquid.-
公开(公告)号：EP0101943A3
公开(公告)日：1985-09-18
申请号：EP83107423
申请日：1983-07-28
发明人： Harris, William Ira
IPC分类号： C08F257/02 , C08F291/00 , C08F285/00 , C08F08/24 , C08F08/32 , B01J39/20 , B01J41/14 , C08F212/08
CPC分类号： C08F257/02 , B01J39/20 , B01J41/14 , C08F285/00 , C08F291/00 , C08F212/08 , C08F2/16
摘要： A process for preparing copolymer beads suitable for conversion to ion exchange resins, comprising forming a polymeric matrix containing a plurality of free radicals, and continuously adding to said matrix, under conditions suitable for polymerizing a monomer feed which is imbibed by and polymerized within the matrices. ion exchange resins prepared from beads made by such process exhibit improved osmotic and mechanical properties.
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