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1. 发明授权

US06984743B1 Method for producing metallocenes 失效
标题翻译：金属茂生产方法
公开(公告)号：US06984743B1
公开(公告)日：2006-01-10
申请号：US09508057
申请日：1998-09-03
申请人： Carsten Bingel , Berthold Schiemenz , Markus Göres
发明人： Carsten Bingel , Berthold Schiemenz , Markus Göres
IPC分类号： C07F17/00 , B01J31/00 , C08F4/44
CPC分类号： C07F17/00 , Y10S526/943
摘要： The present invention relates to a process for preparing a metallocene, which comprises reacting a ligand starting compound with an adduct of the formula (I), M1XnDa (I) where M1 is a metal of group III, IV, V or VI of the Periodic Table of the Elements or an element of the lanthanide or actinide series, preferably titanium, zirconium or hafnium, particularly preferably zirconium, X are identical or different and are each halogen, C1–C10-alkoxy, C6–C10-aryloxy, C1–C10-alkylsulfonate such as mesylate, triflate, nonaflate, C6–C10-arylsulfonate such as tosylate, benzenesulfonate, C1–C10-alkylcarboxylate such as acetate, formate, oxalate or 1,3-dicarbonylate such as acetylacetonate or fluorinated 1,3-dicarbonylate, in particular chlorine, bromine, particularly preferably chlorine, n is an integer and is 2,3,4,5 or 6 and corresponds to the oxidation number of the metal M1, a is an integer or fraction and 0
摘要翻译：本发明涉及一种制备茂金属的方法，该方法包括使配体起始化合物与式（I）的加合物反应，<？in-line-formula description =“In-line Formulas”end =“lead”？＆lt;＆lt; 1＆gt;＆lt;＆lt;＆lt;＆lt; 其中M 1是元素周期表第III，IV，V或VI族的金属，或镧系元素或锕系元素的元素，优选钛，锆或铪，特别是优选锆，X相同或不同，各自为卤素，C 1 -C 10 - 烷氧基，C 6 -C 10 C 1 -C 12烷基磺酸酯，例如甲磺酸酯，三氟甲磺酸酯，壬酸酯，C 6 -C 6 - 烷氧基，C 1 -C 10 - 10 - 芳基磺酸酯如甲苯磺酸酯，苯磺酸酯，C 1 -C 10 - 烷基羧酸酯如乙酸酯，甲酸酯，草酸酯或1,3-二碳酸酯如乙酰丙酮化物或氟化1,3-二碳酸酯，即特别是氯，溴，特别优选氯，n为整数，为2,3,4,5或6，对应于金属M 1的氧化数，a为整数或分数和0

2. 发明授权

US06350830B1 Catalyst system, method for the production thereof and its use for the polymerization of olefins 失效
标题翻译：催化剂体系，其制备方法及其在烯烃聚合中的应用
公开(公告)号：US06350830B1
公开(公告)日：2002-02-26
申请号：US09622310
申请日：2000-08-16
申请人： Markus Göres , Carsten Bingel , Cornelia Fritze
发明人： Markus Göres , Carsten Bingel , Cornelia Fritze
IPC分类号： C08F452
CPC分类号： C08F10/00 , C08F4/63912 , C08F110/06 , C08F4/63916 , C08F4/63927 , C08F2500/15 , C08F2500/03
摘要： A catalyst system in which the ratio of rac isomer to meso isomer of the metallocene is from 1:10 to 2:1 can be used for the polymerization of olefins.
摘要翻译：其中外来异构体与金属茂的内消旋异构体的比例为1:10至2:1的催化剂体系可用于烯烃的聚合。

3. 发明授权

US06552210B1 Transition metal compound containing cationic groups which is used as an olefin polymerization catalyst component 失效
标题翻译：用作烯烃聚合催化剂组分的含阳离子基团的过渡金属化合物
公开(公告)号：US06552210B1
公开(公告)日：2003-04-22
申请号：US09623654
申请日：2000-09-07
申请人： Markus Göres , Hans Bohnen
发明人： Markus Göres , Hans Bohnen
IPC分类号： C07F1700
CPC分类号： C07F17/00 , C08F10/00 , C08F4/65927
摘要： Specifically substituted metallocenes can be used in the polymerization of olefins. The novel compounds contain a cationic group as substituents and are suitable as constituents of a catalyst system for the polymerization of olefins.
摘要翻译：具体取代的金属茂可用于烯烃的聚合。新化合物含有阳离子基团作为取代基，并且适合作为烯烃聚合的催化剂体系的组分。

4. 发明授权

US06583238B1 Catalyst system, method for the production thereof, and the utilization thereof for the polymerization of olefins 失效
标题翻译：催化剂体系，其制备方法及其在烯烃聚合中的应用
公开(公告)号：US06583238B1
公开(公告)日：2003-06-24
申请号：US09646177
申请日：2000-09-14
申请人： Markus Göres , Hans Bohnen
发明人： Markus Göres , Hans Bohnen
IPC分类号： C08F444
CPC分类号： C08F10/00 , C08F4/65912 , Y10S526/943 , C08F4/65927
摘要： A catalyst system with at least one specifically substituted metallocene which contains a cationic group as a substituent, a process for preparing such a catalyst system and its use in the polymerization of olefins. In particular, said catalyst system has (a) at least one support, (b) at least one cocatalyst and (c) at least one metallocene of the formula where M1, R1, R2, R3, m, m′, A, k and X are defined herein.
摘要翻译：具有至少一种含有阳离子基团作为取代基的具体取代的金属茂的催化剂体系，制备这种催化剂体系的方法及其在烯烃聚合中的应用。特别地，所述催化剂体系具有（a）至少一种载体，（b）至少一种助催化剂和（c）至少一种茂金属，所述茂金属在M1，R1，R2，R3，m，m'，A， X在本文中定义。

5. 发明授权

US06576723B1 Catalyst system and its use for the polymerization of propylene 失效
标题翻译：催化剂体系及其在丙烯聚合中的应用
公开(公告)号：US06576723B1
公开(公告)日：2003-06-10
申请号：US09700425
申请日：2000-11-15
申请人： Hans Bohnen , Markus Göres , Cornelia Fritze
发明人： Hans Bohnen , Markus Göres , Cornelia Fritze
IPC分类号： C08F412
CPC分类号： C08F10/00 , C08F4/63912 , C08F4/65916 , C08F4/65927 , C08F110/06 , Y10S526/904 , Y10S526/905 , Y10S526/943 , C08F4/63927 , C08F4/63908 , C08F4/63916 , C08F4/65912 , C08F4/65908 , C08F2500/15 , C08F2500/03 , C08F2500/01
摘要： A catalyst system which can be used in the polymerization of propylene comprises at least one metallocene as a rac/meso isomer mixture, at least one organoboroaluminum compound, at least one passivated support, at least one Lewis base and, if desired, at least one further organometallic compound.
摘要翻译：可用于丙烯聚合的催化剂体系包括至少一种茂金属作为外消旋/内消旋异构体混合物，至少一种有机硼化合物，至少一种钝化载体，至少一种路易斯碱，如果需要，至少一种进一步的有机金属化合物。

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