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1. 发明专利

DE60327351D1 未知
公开(公告)号：DE60327351D1
公开(公告)日：2009-06-04
申请号：DE60327351
申请日：2003-10-22
申请人： BASF SE , UNIV MICHIGAN
发明人： MUELLER ULRICH , LUINSTRA GERRIT , YAGHI OMAR M , METELKINA OLGA , STOEBER MICHAEL
IPC分类号： C08G64/34 , B01J31/16 , B01J31/22 , C07F3/06
摘要： A polyalkylene carbonate, an alternating copolymer, may be prepared by the ring opening of an alkene oxide or an alkene oxide precursor in the presence of carbon dioxide or any substance delivering carbon oxide, in the presence of at least one catalyst comprising a metal-organic framework material, wherein said framework material comprises pores and a metal ion and an at least bidentate organic compound, said bidentate organic compound being coordinately bound to the metal ion.

2. 发明专利

ES2324470T3 PROCESO PARA PRODUCIR CARBONATOS DE POLIALQUILENO. 未知
公开(公告)号：ES2324470T3
公开(公告)日：2009-08-07
申请号：ES03809306
申请日：2003-10-22
申请人： BASF SE , UNIV MICHIGAN
发明人： MULLER ULRICH , LUINSTRA GERRIT , YAGHI OMAR M , METELKINA OLGA , STOBER MICHAEL
IPC分类号： C08G64/34 , B01J31/16 , B01J31/22 , C07F3/06
摘要： Proceso para la preparación de carbonatos de polialquileno de dióxido de carbono o sustancias que suministran dióxido de carbono y óxido alqueno o precursores de óxido de alqueno en la presencia de un catalizador, caracterizado porque dicho catalizador contiene un material de estructura organometálica que comprende poros y por lo menos un ión de metal y por lo menos un compuesto orgánico bidentado, que se une coordinadamente a dicho ión de metal.

3. 发明申请

WO2009115506A3 METALLIC NANOPARTICLES STABILISED WITH DERIVATISIED POLYETHYLENIMINES OR POLYVINYLAMINES 审中-公开
标题翻译：具有衍生化的聚乙烯亚胺或聚乙烯基稳定的金属纳米粒子
公开(公告)号：WO2009115506A3
公开(公告)日：2010-05-06
申请号：PCT/EP2009053114
申请日：2009-03-17
申请人： BASF SE , LUINSTRA GERRIT , SCHROF WOLFGANG , GOEDERT UDO , FEUERHAKE ROBERT , KOPLIN TOBIAS JOACHIM , DOMKE IMME
发明人： LUINSTRA GERRIT , SCHROF WOLFGANG , GOEDERT UDO , FEUERHAKE ROBERT , KOPLIN TOBIAS JOACHIM , DOMKE IMME
IPC分类号： B22F9/24 , C01G3/00 , C01G5/00 , C01G7/00 , C01G9/00 , C01G29/00 , C01G55/00 , C09C1/62
CPC分类号： C09C1/62 , B22F1/0018 , B22F1/0059 , B22F9/24 , B82Y30/00 , C01G3/00 , C01G5/00 , C01G7/00 , C01G9/00 , C01G29/00 , C01G55/00 , C01P2002/01 , C01P2002/84 , C01P2004/04 , C01P2004/64 , C01P2006/40
摘要： The invention relates to metal-nanoparticles and to methods for the production thereof in which a metallic salt solution is reduced by means of a reducing agent in the presence of the derivatised polyethylenimines or polyvinylamines. Metal salt solutions of two or more different metals can be reduced at the same time or successively. The metallic nanoparticles are obtained from two or more different metals. Metals are preferably silver, palladium and platinum. Suitable reducing agents are, for example, formic acid, formaldehyde, diethanolamine, 5-pentenic acids and sodium borohydride. Silver can be used in the form of silver oxide and/or silver nitrate, palladium can be used in the form of alkali tetrachloropalladate or palladium(ll)nitrate and platinum can be used in the form of alkali tetrachloroplatinate or tetraamine platinum(ll)nitrate.
摘要翻译：本发明涉及一种金属纳米颗粒和它们的制备方法，其中，在所述衍生的聚乙烯亚胺或聚乙烯胺的存在下，金属盐溶液与还原剂还原处理。它可以是两种或更多种不同金属的金属盐溶液同时减少或顺序，其中金属纳米颗粒由两种或更多种不同金属而获得。优选的金属是银，钯和铂。合适的还原剂是，例如，甲酸，甲醛，二乙醇胺，5-戊烯酸和硼氢化钠。银可在银和/或硝酸银，硝酸钯的形式在Alkalitetrachloropalladat或钯的形式使用（II）和在Alkalitetrachloroplatinat或四胺铂（II）硝酸盐的形式的铂。

4. 发明专利

AU2003276143A8 Process for producing polyalkylene carbonates 未知
公开(公告)号：AU2003276143A8
公开(公告)日：2004-05-13
申请号：AU2003276143
申请日：2003-10-22
申请人： UNIV MICHIGAN , BASF AG
发明人： LUINSTRA GERRIT , YAGHI OMAR M , METELKINA OLGA , STOSSER MICHAEL , MULLER ULRICH
IPC分类号： B01J31/16 , B01J31/22 , C08G64/34 , C07F3/06
摘要： A polyalkylene carbonate, an alternating copolymer, may be prepared by the ring opening of an alkene oxide or an alkene oxide precursor in the presence of carbon dioxide or any substance delivering carbon oxide, in the presence of at least one catalyst comprising a metal-organic framework material, wherein said framework material comprises pores and a metal ion and an at least bidentate organic compound, said bidentate organic compound being coordinately bound to the metal ion.

5. 发明专利

AT435882T 未知
公开(公告)号：AT435882T
公开(公告)日：2009-07-15
申请号：AT05818371
申请日：2005-12-09
申请人： BASF SE
发明人： LUINSTRA GERRIT
IPC分类号： C08G64/34 , C08G64/02
摘要： The present invention relates to a process for preparation of polycarbonates with weight-average molar mass MW≧230,000 g/mol and with ≦̸2% by weight content of cyclic compounds, including the following steps: (a) reaction of at least one oxirane with carbon dioxide in the presence of a metal-polycarboxylic acid compound in an aprotic, non-water-miscible solvent at a temperature of from 40 to 120° C. and at a pressure of from 1 to 100 bar, where the molar ratio of monomer to metal-polycarboxylic acid compound is ≧75, (b) addition of an aqueous solution of an inorganic acid to the reaction mixture once the reaction has ended, (c) removal of the aqueous phase, (d) if appropriate, washing of the remaining organic phase with water, and (e) devolatilization and drying of the resultant slurry of the polycarbonate in the aprotic, non-water-miscible solvent, and to the polycarbonate prepared via the process, and also to the use of the polycarbonate.

6. 发明专利

AT429458T 未知
公开(公告)号：AT429458T
公开(公告)日：2009-05-15
申请号：AT03809306
申请日：2003-10-22
申请人： BASF SE
发明人： MUELLER ULRICH , LUINSTRA GERRIT , YAGHI OMAR , METELKINA OLGA , STOEBER MICHAEL
IPC分类号： C08G64/34 , B01J31/16 , B01J31/22 , C07F3/06
摘要： A polyalkylene carbonate, an alternating copolymer, may be prepared by the ring opening of an alkene oxide or an alkene oxide precursor in the presence of carbon dioxide or any substance delivering carbon oxide, in the presence of at least one catalyst comprising a metal-organic framework material, wherein said framework material comprises pores and a metal ion and an at least bidentate organic compound, said bidentate organic compound being coordinately bound to the metal ion.

7. 发明专利

ES2299731T3 CATALIZADOR Y PROCEDIMIENTO PARA LA CARBONILACION DE OXIRANOS. 未知
公开(公告)号：ES2299731T3
公开(公告)日：2008-06-01
申请号：ES03766380
申请日：2003-07-31
申请人： BASF SE
发明人： LUINSTRA GERRIT , MOLNAR FERENC , RIEGER BERNHARD , ALLMENDINGER MARKUS
IPC分类号： B01J31/20 , B01J31/12 , B01J31/14 , B01J37/04 , C07C51/10 , C07C51/12 , C07C67/37 , C07D303/04 , C07D305/12
摘要： Un catalizador Ziegler para preparar homopolímeros y copolímeros de 1-olefina mediante polimerización de una 1-olefina de la fórmula R4CH=CH2, donde R4 es hidrógeno ó un radical alquilo que tiene de 1 a 10 átomos de carbono, en suspensión, en solución ó en la fase gaseosa, cuyo catalizador incluye el producto de reacción de un alcóxido de magnesio (componente a) con un compuesto de titanio (componente b) y un compuesto organometálico (componente c) junto con un componente adicional (d) que incluye un compuesto químico de la fórmula M - Rx Donde M es un elemento del grupo principal IV de la Tabla Periódica y R es halógeno.

8. 发明专利

DE50309427D1 未知
公开(公告)号：DE50309427D1
公开(公告)日：2008-04-30
申请号：DE50309427
申请日：2003-07-31
申请人： BASF SE
发明人： LUINSTRA GERRIT , MOLNAR FERENC , RIEGER BERNHARD , ALLMENDINGER MARKUS
IPC分类号： B01J31/20 , B01J31/12 , B01J31/14 , B01J37/04 , C07C51/10 , C07C51/12 , C07C67/37 , C07D303/04 , C07D305/12
摘要： Lactones are prepared by catalytic carbonylation of oxiranes using a catalyst system comprising a) at least one cobalt compound as component A and b) at least one metal compound of the formula (I) as component B, MX x R n-x (I) where M is an alkaline earth metal or a metal of group 3, 4 or preferably 12 or 13 of the Periodic Table of the Elements, R is hydrogen or a hydrocarbon radical which may be substituted on the carbon atoms other than the carbon atom bound to M, X is an anion, n is a number corresponding to the valence of M and x is in the range from 0 to n, with n and x being selected so that the compound is uncharged, as catalyst.

9. 发明专利

DE502005007676D1 未知
公开(公告)号：DE502005007676D1
公开(公告)日：2009-08-20
申请号：DE502005007676
申请日：2005-12-09
申请人： BASF SE
发明人： LUINSTRA GERRIT
IPC分类号： C08G64/34 , C08G64/02
摘要： The present invention relates to a process for preparation of polycarbonates with weight-average molar mass MW≧230,000 g/mol and with ≦̸2% by weight content of cyclic compounds, including the following steps: (a) reaction of at least one oxirane with carbon dioxide in the presence of a metal-polycarboxylic acid compound in an aprotic, non-water-miscible solvent at a temperature of from 40 to 120° C. and at a pressure of from 1 to 100 bar, where the molar ratio of monomer to metal-polycarboxylic acid compound is ≧75, (b) addition of an aqueous solution of an inorganic acid to the reaction mixture once the reaction has ended, (c) removal of the aqueous phase, (d) if appropriate, washing of the remaining organic phase with water, and (e) devolatilization and drying of the resultant slurry of the polycarbonate in the aprotic, non-water-miscible solvent, and to the polycarbonate prepared via the process, and also to the use of the polycarbonate.

10. 发明专利

AT389452T 未知
公开(公告)号：AT389452T
公开(公告)日：2008-04-15
申请号：AT03766380
申请日：2003-07-31
申请人： BASF SE
发明人： LUINSTRA GERRIT , MOLNAR FERENC , RIEGER BERNHARD , ALLMENDINGER MARKUS
IPC分类号： B01J31/20 , B01J31/12 , B01J31/14 , B01J37/04 , C07C51/10 , C07C51/12 , C07C67/37 , C07D303/04 , C07D305/12
摘要： Lactones are prepared by catalytic carbonylation of oxiranes using a catalyst system comprising a) at least one cobalt compound as component A and b) at least one metal compound of the formula (I) as component B, MX x R n-x (I) where M is an alkaline earth metal or a metal of group 3, 4 or preferably 12 or 13 of the Periodic Table of the Elements, R is hydrogen or a hydrocarbon radical which may be substituted on the carbon atoms other than the carbon atom bound to M, X is an anion, n is a number corresponding to the valence of M and x is in the range from 0 to n, with n and x being selected so that the compound is uncharged, as catalyst.

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