公开(公告)号：EP1173452B1

公开(公告)日：2003-04-23

申请号：EP00927137.0

申请日：2000-05-04

申请人： BASF AKTIENGESELLSCHAFT

发明人： GONIOUKH, Andrei ,  MICKLITZ, Wolfgang ,  BILDSTEIN, Benno ,  MALAUN, Michael ,  HRADSKY, Andreas

IPC分类号： C07F17/00 ,  C07F17/02 ,  C07C249/02 ,  C08F10/00

CPC分类号： C08G67/02 ,  C07C249/02 ,  C07C2603/20 ,  C07F17/02 ,  C08F4/00 ,  C08F4/61908 ,  C08F4/61912 ,  C08F4/61925 ,  C08F10/00 ,  C08F110/02 ,  C08F2410/03 ,  C08F2500/17 ,  C07C251/08 ,  C07C251/20 ,  C07C251/24 ,  C08F4/7006

公开(公告)号：EP1204668A1

公开(公告)日：2002-05-15

申请号：EP00956407.1

申请日：2000-08-08

申请人： BASF AKTIENGESELLSCHAFT

发明人： KRISTEN, Marc, Olivier ,  GONIOUKH, Andrei ,  LILGE, Dieter ,  LEHMANN, Stephan ,  BILDSTEIN, Benno ,  AMORT, Christoph ,  MALAUN, Michael

IPC分类号： C07F15/02 ,  C07F15/06 ,  C08F4/70 ,  C08F10/00 ,  C07D213/53 ,  C07D401/14

CPC分类号： C07D213/53 ,  C07F15/025 ,  C07F15/065 ,  C08F10/00 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08F2500/03 ,  C08F2500/04 ,  C08F2500/08 ,  C08F2500/07 ,  C08F2500/10 ,  C08F210/14 ,  C08F4/7042 ,  C08F4/7047

摘要： The invention relates to bisimidine compounds of general formula (I), wherein the symbols have the following meanings: A is a nonmetal selected from N, S, O and P; R1 are radicals of the general formula NR5R6; R2 are radicals of the general formula NR?5R6 or NR7R8¿, alkyl-, aryl- or cycloalkyl radicals; R?5 and R6¿ together with the N-atom form a 5, 6 or 7 membered ring, wherein one or more of the -CH- or -CH¿2?-groups can be replaced by appropriate hetero-atom groups, said ring can be saturated, unsaturated and unsubstituted, substituted or can be annellated with additional carbacyclic or heterocarbacyclic 5 or 6 membered rings which are saturated or unsaturated and substituted or unsubstituted; and R?7 and R8¿ independently from one another are alkyl-, aryl- or cycloalkyl radicals; and R3, R4 independently from one another are H, alkyl-, aryl- or cycloalkyl radicals and n is 1 or 2. The invention also relates to a method for producing the same, to corresponding bisimidinato complexes, a method for the production thereof as well as to the use of said complexes in the polymerisation of unsaturated compounds.

公开(公告)号：EP0981551A1

公开(公告)日：2000-03-01

申请号：EP98921488.7

申请日：1998-04-24

申请人： BASF AKTIENGESELLSCHAFT

发明人： GONIOUKH, Andrei ,  SCHAUSS, Eckard ,  KLIMESCH, Roger ,  DECKERS, Andreas ,  WEBER, Wilhelm

IPC分类号： C08F4/629 ,  C08F10/00

CPC分类号： C08F10/00 ,  C08F4/6592 ,  C08F4/65925 ,  C08F4/65927 ,  C08F110/02 ,  Y10S526/943 ,  C08F4/65908 ,  C08F2500/12 ,  C08F2500/03 ,  C08F2500/23

摘要： The invention relates to a catalyst solution for the polymerization of α-olefins obtained by: reacting a metallocene compound with an activator compound, which is able to react with the metallocene compound in such a way that a ligand is displaced from the central atom and the resulting cationic complex is stabilized by a non-coordinating anion as ion pair; adding one or several α-olefins at a molar ratio of metallocene compound: α-olefins of between 1: 1 and 1: 100; and mixing the resulting product with at least 10 volume parts of an aliphatic hydrocarbon.

公开(公告)号：EP1216229A1

公开(公告)日：2002-06-26

申请号：EP00967685.9

申请日：2000-09-15

申请人： BASF AKTIENGESELLSCHAFT

发明人： GONIOUKH, Andrei ,  KRISTEN, Marc, Oliver ,  MICKLITZ, Wolfgang ,  BILDSTEIN, Benno ,  AMORT, Christoph

IPC分类号： C07D207/50 ,  C07D209/86 ,  C07D295/22 ,  C07F15/04 ,  C07F15/00 ,  C08F10/00 ,  C08F4/26

CPC分类号： C07D295/30 ,  C07C2603/20 ,  C07D207/50 ,  C07D209/86 ,  C07F15/045 ,  C08F10/00 ,  C08F110/02 ,  C08F2500/03 ,  C08F2500/04 ,  C08F2500/10 ,  C08F4/7006

摘要： The invention relates to 1,2-di-imines with at least one nitrogen-heterocyclic ligand which is bonded to at least one of the two imine nitrogen atoms by a nitrogen atom; and to a method for producing said 1,2-di-imines. The invention also relates to metal complexes of these 1,2-di-imines with transition metals of groups 8, 9 or 10 of the periodic table, to a method for producing the same and to the use of the metal complexes as catalysts in a method for polymerizing unsaturated compounds. Finally, the invention relates to a method for producing polyolefins by polymerizing unsaturated compounds in the presence of an activator and a catalyst in the form of the metal complex.

摘要翻译： 本发明涉及具有至少一个氮原子的1,2-二 - 亚胺，所述氮 - 杂环配体通过氮原子键合到两个亚胺氮原子中的至少一个上; 并涉及生产所述1,2-二亚胺的方法。 本发明还涉及这些1,2-二亚胺与周期表第8,9或10族过渡金属的金属配合物，其制备方法以及该金属配合物作为 聚合不饱和化合物的方法。 最后，本发明涉及一种通过在活化剂和金属络合物形式的催化剂存在下聚合不饱和化合物生产聚烯烃的方法。

公开(公告)号：EP1355957A1

公开(公告)日：2003-10-29

申请号：EP02714098.7

申请日：2002-01-22

申请人： BASF AKTIENGESELLSCHAFT

发明人： WITTKOWSKI, Lars ,  DECKERS, Andreas ,  WEBER, Wilhelm ,  DRÖGE, Thomas ,  GONIOUKH, Andrei ,  MÄHLING, Frank-Olaf

IPC分类号： C08F10/02

CPC分类号： A61Q1/06 ,  A61K8/8111 ,  A61Q1/02 ,  A61Q1/10 ,  C08F10/02 ,  C08F110/02 ,  C08K5/07 ,  C08K5/14 ,  Y10S585/946 ,  C08F4/36 ,  C08F2/00

摘要： The invention relates to a method for producing ethylene polymers in a high-pressure process. Said method is characterised in that prior to polymerisation, one or more radical primers is/are dissolved in one or more ketones of general formula (I), in which R?1 and R2¿ are the same or different and are selected from C¿1?-C6 alkyl or C3-C12 cycloalkyl, whereby R?1 and R2¿ can also be covalently linked to one another to form a 4- to 13-membered ring. Said primers are then compressed, fed to the polymerisation reactor in doses at one one or several locations and subsequently polymerised at a temperature between 150 and 380° C and at a pressure of between 500 and 4500 bar.

公开(公告)号：EP1173452A1

公开(公告)日：2002-01-23

申请号：EP00927137.0

申请日：2000-05-04

申请人： BASF AKTIENGESELLSCHAFT

发明人： GONIOUKH, Andrei ,  MICKLITZ, Wolfgang ,  BILDSTEIN, Benno ,  MALAUN, Michael ,  HRADSKY, Andreas

IPC分类号： C07F17/00 ,  C07F17/02 ,  C07C249/02 ,  C08F10/00

CPC分类号： C08G67/02 ,  C07C249/02 ,  C07C2603/20 ,  C07F17/02 ,  C08F4/00 ,  C08F4/61908 ,  C08F4/61912 ,  C08F4/61925 ,  C08F10/00 ,  C08F110/02 ,  C08F2410/03 ,  C08F2500/17 ,  C07C251/08 ,  C07C251/20 ,  C07C251/24 ,  C08F4/7006

摘要： The invention relates to a method for producing 1,2-diimine compounds of general formula (I) in which the symbols have the following meanings: R?1 and R2¿, independent of one another, represent alkyl radicals, aryl radicals or metallocenyl radicals; and R3, R4, independent of one another, represent H, alkyl radicals or aryl radicals; or R3, R4 form a cyclic radical together so that, including both imine carbon atoms, a 5- to 8-member ring is formed which can be saturated and unsaturated or arbitrarily substituted with hydrocarbon radicals. The inventive compounds are produced by reacting 1,2-dicarbonyl compounds with primary amines, whereby the amines are activated with trialkylaluminum compounds before being reacted with the 1,2-dicarbonyl compounds. The invention also relates to 1,2-diimine compounds of general formula (I), wherein R?1 and R2¿, independent of one another, are metallocenyl radicals. Finally, the invention relates to metal complexes comprised of compounds of formula (I) and to the use of these metal complexes as catalysts in a method for polymerizing unsaturated compounds.

摘要翻译： 制备式I的1,2-二亚胺化合物的方法，其中R 1和R 2彼此独立地为烷基，芳基或金属茂基，R 3，R 4彼此独立地为H，烷基或芳基或R 3 并且R4连接以形成包含两个亚胺碳原子的5至8元环，其可以是饱和或不饱和的，并且可以是未取代的或被任何烃基取代。 该方法包括使1,2-二羰基化合物与在与1,2-二羰基化合物反应之前用三烷基铝化合物活化的伯胺反应。 其中R 1和R 2彼此独立地为金属茂基的式I的1,2-二亚胺化合物可用于制备可用作不饱和化合物的聚合方法中的催化剂的金属络合物。

公开(公告)号：EP1012193A1

公开(公告)日：2000-06-28

申请号：EP98946384.9

申请日：1998-08-19

申请人： BASF AKTIENGESELLSCHAFT

发明人： GONIOUKH, Andrei ,  DECKERS, Andreas ,  SCHAUSS, Eckard ,  KLIMESCH, Roger ,  WEBER, Wilhelm

IPC分类号： C08F4/629 ,  C08F10/00

CPC分类号： C08F10/00 ,  C08F4/63908 ,  C08F4/63916 ,  C08F4/63922 ,  C08F110/02 ,  C08F210/16 ,  Y10S526/943 ,  C08F4/63912 ,  C08F2500/12 ,  C08F2500/03

摘要： The invention relates to a catalyst preparation suitable for the (co)polymerisation of Alk-1-enes. To obtain said preparation a metallocene complex is mixed with a C3-20-Alk-1-ene in an inert solvent and the resulting mixture is reacted in a controlled manner with a compound forming metallocene ions. The mixture obtained is diluted with an inert, non-polar, essentially aliphatic solvent. In addition, the catalyst preparation is possibly applied to a particulate substrate material.

公开(公告)号：EP1355957B1

公开(公告)日：2007-07-18

申请号：EP02714098.7

申请日：2002-01-22

申请人： BASF Aktiengesellschaft

发明人： WITTKOWSKI, Lars ,  DECKERS, Andreas ,  WEBER, Wilhelm ,  DRÖGE, Thomas ,  GONIOUKH, Andrei ,  MÄHLING, Frank-Olaf

IPC分类号： C08F10/02 ,  C08K5/07 ,  C08F2/00

CPC分类号： A61Q1/06 ,  A61K8/8111 ,  A61Q1/02 ,  A61Q1/10 ,  C08F10/02 ,  C08F110/02 ,  C08K5/07 ,  C08K5/14 ,  Y10S585/946 ,  C08F4/36 ,  C08F2/00

摘要： The invention relates to a method for producing ethylene polymers in a high-pressure process. Said method is characterised in that prior to polymerisation, one or more radical primers is/are dissolved in one or more ketones of general formula (I), in which R?1 and R2¿ are the same or different and are selected from C¿1?-C6 alkyl or C3-C12 cycloalkyl, whereby R?1 and R2¿ can also be covalently linked to one another to form a 4- to 13-membered ring. Said primers are then compressed, fed to the polymerisation reactor in doses at one one or several locations and subsequently polymerised at a temperature between 150 and 380° C and at a pressure of between 500 and 4500 bar.

公开(公告)号：EP1088002A1

公开(公告)日：2001-04-04

申请号：EP99920642.8

申请日：1999-04-12

申请人： BASF AKTIENGESELLSCHAFT

发明人： SÜLING, Carsten ,  KRISTEN, Marc, Oliver ,  SCHWEIER, Günther ,  GONIOUKH, Andrei ,  HAUCK, Gerhard

IPC分类号： C08F4/64 ,  C08F4/70 ,  C08F10/00

CPC分类号： C08F10/00 ,  C08F4/61908 ,  C08F4/61922 ,  C08F110/02 ,  Y10S526/943 ,  C08F4/61912 ,  C08F4/76 ,  C08F2500/17 ,  C08F2500/03 ,  C08F4/7006

摘要： The invention relates to a catalyst system which is suitable for polymerising unsaturated monomers. The active constituents contained in said catalyst system are active constituents which can be obtained by reacting A) a compound of a transition metal with B) aluminium trifluoride, C) a cation-forming compound and optionally, D) other components.

摘要翻译： 本发明涉及适用于聚合不饱和单体的催化剂体系。 包含在所述催化剂体系中的活性组分是活性组分，其可以通过使A）过渡金属与B）三氟化铝的化合物，C）阳离子形成化合物和任选的D）其他组分反应来获得。

公开(公告)号：EP1204668B1

公开(公告)日：2003-04-02

申请号：EP00956407.1

申请日：2000-08-08

申请人： BASF AKTIENGESELLSCHAFT

发明人： KRISTEN, Marc, Olivier ,  GONIOUKH, Andrei ,  LILGE, Dieter ,  LEHMANN, Stephan ,  BILDSTEIN, Benno ,  AMORT, Christoph ,  MALAUN, Michael

IPC分类号： C07F15/02 ,  C07F15/06 ,  C08F4/70 ,  C08F10/00 ,  C07D213/53 ,  C07D401/14

CPC分类号： C07D213/53 ,  C07F15/025 ,  C07F15/065 ,  C08F10/00 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08F2500/03 ,  C08F2500/04 ,  C08F2500/08 ,  C08F2500/07 ,  C08F2500/10 ,  C08F210/14 ,  C08F4/7042 ,  C08F4/7047