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1. 发明授权

US5770755A Process to prepare polymeric metallocenes 失效
标题翻译：制备聚合金属茂的方法
公开(公告)号：US5770755A
公开(公告)日：1998-06-23
申请号：US339537
申请日：1994-11-15
申请人： Peter Schertl , Helmut G. Alt , Bernd Peifer , Syriac J. Palackal , M. Bruce Welch
发明人： Peter Schertl , Helmut G. Alt , Bernd Peifer , Syriac J. Palackal , M. Bruce Welch
IPC分类号： C07C13/00 , C07F17/00 , C08F4/44 , C08F4/639 , C08F4/64 , C08F4/649 , C08F4/6592 , C08F10/00 , C08F30/04 , C07F9/00 , C08G61/00 , C07F14/00
CPC分类号： C08F10/00 , C07F17/00 , C08F4/63912 , C08F4/65925 , Y10S526/943
摘要： Processes to prepare polymeric metallocene are provided. Said processes comprise reacting a polymeric ligand, an alkali metal compound, and a transition metal-containing compound to produce said polymeric metallocene. therefor.
摘要翻译：提供制备聚合金属茂的方法。所述方法包括使聚合物配体，碱金属化合物和含过渡金属的化合物反应以产生所述聚合金属茂。因此。

2. 发明授权

US06372930B1 Polymeric ligands, polymeric metallocenes, catalyst systems, preparation, and use 失效
标题翻译：聚合物配体，聚合金属茂，催化剂体系，制备和用途
公开(公告)号：US06372930B1
公开(公告)日：2002-04-16
申请号：US09501816
申请日：2000-02-10
申请人： Peter Schertl , Helmut G. Alt , M. Bruce Welch , Bernd Peifer , Syriac J. Palackal
发明人： Peter Schertl , Helmut G. Alt , M. Bruce Welch , Bernd Peifer , Syriac J. Palackal
IPC分类号： C07F1700
CPC分类号： C08F10/00 , C07F17/00 , C08F4/63912 , C08F4/65925 , Y10S526/943 , C08F4/63916 , C08F4/63922
摘要： Polymeric ligands, polymeric metallocenes, and processes for preparing same are provided. The process for preparing polymeric metallocenes comprises reacting a polymeric ligand, a transition metal compound, and an alkali metal compound. In one embodiment, a process for preparing polymeric ligands comprises reacting at least one bridged cyclopentadienyl-type monomer and an initiator under polymerization conditions. In another embodiment, a polymeric ligand is represented by the formula [Q′]n, wherein Q′ is a unit containing at least one bridged cyclopentadienyl-type group and wherein n is 1-5000. In another embodiment, a polymeric metallocene is represented by the formula [Q″MXm]n, wherein Q″ is a unit containing at least one fluorenyl-type group, M is a transition metal, each X is individually a hydrocarbyl group containing 1 to 20 carbon atoms, an alkoxy group containing 1 to 12 carbon atoms, an aryloxy group containing 6 to 20 carbon atoms, a halide, or hydride, m is 2 or 3, and wherein n is 1-5000. Other aspects of the present invention include a catalyst system comprising the polymeric metallocene and an organoaluminoxane, a method for preparing same, and a polymerization process employing the catalyst system.
摘要翻译：提供了聚合配体，聚合金属茂及其制备方法。制备聚合金属茂的方法包括使聚合物配体，过渡金属化合物和碱金属化合物反应。在一个实施方案中，制备聚合物配体的方法包括在聚合条件下使至少一种桥连环戊二烯基型单体与引发剂反应。在另一个实施方案中，聚合物配体由式[Q'] n表示，其中Q'是含有至少一个桥连环戊二烯基型基团并且其中n为1-5000的单元。在另一个实施方案中，聚合物茂金属由式[Q'MXm] n表示，其中Q“是含有至少一个芴基型基团的单元，M是过渡金属，每个X各自含有含烃基 1〜20个碳原子的烷氧基，碳原子数1〜12的烷氧基，碳原子数6〜20的芳氧基，卤化物或氢化物，m为2或3，n为1-5000。本发明的其它方面包括包含聚合金属茂和有机铝氧烷的催化剂体系，其制备方法和使用催化剂体系的聚合方法。

3. 发明授权

US6124414A Fluorenyl-containing polymeric metallocene catalyst systems 失效
标题翻译：含芴基聚合金属茂催化剂体系
公开(公告)号：US6124414A
公开(公告)日：2000-09-26
申请号：US48395
申请日：1998-03-26
申请人： Bernd Peifer , Syriac J. Palackal , M. Bruce Welch , Helmut G. Alt , Peter Schertl
发明人： Bernd Peifer , Syriac J. Palackal , M. Bruce Welch , Helmut G. Alt , Peter Schertl
IPC分类号： C07C13/00 , C07F17/00 , C08F4/44 , C08F4/639 , C08F4/64 , C08F4/649 , C08F4/6592 , C08F10/00 , C08F30/04
CPC分类号： C08F10/00 , C07F17/00 , C08F4/63912 , C08F4/65925 , Y10S526/943
摘要： A catalyst system comprising an organoaluminoxane cocatalyst and a polymeric fluorenyl-containing metallocene prepared from a polymer resulting from the polymerization of a 2-vinylfluorene compound or the alkylation of a fluorene compound.
摘要翻译：一种包含有机铝氧烷助催化剂和由由2-乙烯基芴化合物聚合得到的聚合物或芴化合物的烷基化制备的聚合芴基茂金属的催化剂体系。

4. 发明授权

US6057410A Polymeric ligands, polymeric metallocenes, catalyst systems, preparation, and use 失效
公开(公告)号：US6057410A
公开(公告)日：2000-05-02
申请号：US48392
申请日：1998-03-26
申请人： Helmut G. Alt , Peter Schertl , Bernd Peifer , Syriac J. Palackal , M. Bruce Welch
发明人： Helmut G. Alt , Peter Schertl , Bernd Peifer , Syriac J. Palackal , M. Bruce Welch
IPC分类号： C07C13/00 , C07F17/00 , C08F4/44 , C08F4/639 , C08F4/64 , C08F4/649 , C08F4/6592 , C08F10/00 , C08F30/04 , C08F32/08 , C08F30/08 , C08F30/10
CPC分类号： C08F10/00 , C07F17/00 , C08F4/63912 , C08F4/65925 , Y10S526/943
摘要： Polymeric ligands, polymeric metallocenes, and processes for preparing same are provided. The process for preparing polymeric metallocenes comprises reacting a polymeric ligand, a transition metal compound, and an alkali metal compound. In one embodiment, a process for preparing polymeric ligands comprises reacting at least one bridged cyclopentadienyl-type monomer and an initiator under polymerization conditions. In another embodiment, a polymeric ligand is represented by the formula [Q'].sub.n, wherein Q' is a unit containing at least one bridged cyclopentadienyl-type group and wherein n is 1-5000. In another embodiment, a polymeric metallocene is represented by the formula [Q"MX.sub.m ].sub.n, wherein Q" is a unit containing at least one fluorenyl-type group, M is a transition metal, each X is individually a hydrocarbyl group containing 1 to 20 carbon atoms, an alkoxy group containing 1 to 12 carbon atoms, an aryloxy group containing 6 to 20 carbon atoms, a halide, or hydride, m is 2 or 3, and wherein n is 1-5000. Other aspects of the present invention include a catalyst system comprising the polymeric metallocene and an organoaluminoxane, a method for preparing same, and a polymerization process employing the catalyst system.

5. 发明授权

US6040402A Polymeric ligands, polymeric metallocenes, catalyst systems, preparation, and use 失效
标题翻译：聚合物配体，聚合金属茂，催化剂体系，制备和用途
公开(公告)号：US6040402A
公开(公告)日：2000-03-21
申请号：US48390
申请日：1998-03-26
申请人： Bernd Peifer , Syriac J. Palackal , M. Bruce Welch , Helmut G. Alt , Peter Schertl
发明人： Bernd Peifer , Syriac J. Palackal , M. Bruce Welch , Helmut G. Alt , Peter Schertl
IPC分类号： C07C13/00 , C07F17/00 , C08F4/44 , C08F4/639 , C08F4/64 , C08F4/649 , C08F4/6592 , C08F10/00 , C08F30/04 , B01J31/00 , B01J37/00 , C08F4/02 , C08F4/60
CPC分类号： C08F10/00 , C07F17/00 , C08F4/63912 , C08F4/65925 , Y10S526/943
摘要： A polymerization process comprising contacting at least one olefin under polymerization conditions with a catalyst composition produced by combining an organoaluminoxane cocatalyst and a polymeric metallocene catalyst prepared by (1) forming a fluorine-containing polymer by (a) polymerizing a 2-vinyl fluorenyl compound or (b) polymerizing a fluorenyl compound by reacting it with chloro methyl methyl ether in the presence of zinc dichloride or aluminum trichloride; (2) reacting the fluorenyl-containing polymer with an alkali metal compound; and (3) reacting the product of step (2) with a transition metal-containing compound.
摘要翻译：一种聚合方法，包括使聚合条件下的至少一种烯烃与通过组合有机铝氧烷助催化剂和通过（1）通过（a）聚合2-乙烯基芴基化合物或（a）形成含氟聚合物而制备的聚合金属茂催化剂制备的催化剂组合物接触，（b）在二氯化锌或三氯化铝的存在下使芴基化合物与氯甲基甲基醚反应; （2）使含芴基的聚合物与碱金属化合物反应; 和（3）使步骤（2）的产物与含过渡金属的化合物反应。

6. 发明授权

US5668230A Olefin polymerization 失效
标题翻译：烯烃聚合
公开(公告)号：US5668230A
公开(公告)日：1997-09-16
申请号：US678281
申请日：1996-07-11
申请人： Peter Schertl , Helmut G. Alt , M. Bruce Welch
发明人： Peter Schertl , Helmut G. Alt , M. Bruce Welch
IPC分类号： B01J31/22 , C07C51/31 , C07C51/373 , C07C51/377 , C07F17/00 , C08F4/64 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F10/02
CPC分类号： B01J31/143 , B01J31/2295 , C07C51/31 , C07C51/373 , C07C51/377 , C07F17/00 , C08F10/00 , C08F110/02 , B01J2531/40 , B01J2531/48 , C08F110/06 , C08F210/16 , C08F4/65912 , C08F4/65927 , Y10S526/943
摘要： A catalyst system and process for polymerizing olefins employing a cocatalyst and specific ethylene bridged fluorenyl-containing metallocenes having substituents which result in high yields of polyethylene and/or high molecular weight polyethylene.
摘要翻译：一种使用助催化剂和具有导致高产率的聚乙烯和/或高分子量聚乙烯的具有取代基的特定亚乙基桥连的含芴基金属茂聚合烯烃的催化剂体系和方法。

7. 发明授权

US06433112B1 &pgr;-complex compounds 失效
标题翻译： pi复合物
公开(公告)号：US06433112B1
公开(公告)日：2002-08-13
申请号：US09581973
申请日：2000-07-10
申请人： Karl-Heinz Aleksander Ostoja-Starzewski , Warren Mark Kelly , Peter Schertl
发明人： Karl-Heinz Aleksander Ostoja-Starzewski , Warren Mark Kelly , Peter Schertl
IPC分类号： C08F444
CPC分类号： C07F17/00 , C08F4/61912 , C08F10/00 , Y10S526/943 , C08F4/6192
摘要： The invention relates to novel &pgr;-complex compounds of transitional metals. The novel &pgr;-complex compounds are suitable for use as catalysts for the (co)polymerization of olefins, cyclo-olefins, alkynes, diolefins, vinyl ester and vinyl aromatics.
摘要翻译：本发明涉及新型过渡金属的π-络合物。新型π-络合物适用于烯烃，环烯烃，炔烃，二烯烃，乙烯基酯和乙烯基芳族化合物的（共）聚合的催化剂。

8. 发明授权

US06399726B1 Method for the copolymerization of conjugated diolefins (dienes) and vinyl-aromatic monomers with rare-earth catalysts and use of the copolymers in rubber mixtures for tire applications 失效
标题翻译：共轭二烯烃（二烯）和乙烯基芳族单体与稀土催化剂共聚的方法和用于轮胎应用的橡胶混合物中的共聚物
公开(公告)号：US06399726B1
公开(公告)日：2002-06-04
申请号：US09638627
申请日：2000-08-15
申请人： Heike Windisch , Jürgen Trimbach , Peter Schertl , Ellen Giebeler , Rüdiger Engehausen
发明人： Heike Windisch , Jürgen Trimbach , Peter Schertl , Ellen Giebeler , Rüdiger Engehausen
IPC分类号： C08F472
CPC分类号： C08F212/04 , C08F4/545 , C08F236/10 , Y10S526/903
摘要： The present invention concerns a method for the copolymerization of conjugated diolefins and vinyl-aromatic monomers in the presence of rare-earth catalysts and the use of the copolymers in rubber mixtures for tire applications.
摘要翻译：本发明涉及在稀土催化剂存在下共轭二烯烃和乙烯基芳族单体共聚的方法以及用于轮胎应用的橡胶混合物中共聚物的用途。

9. 发明授权

US06414098B1 Catalyst system for olefin polymerization 失效
标题翻译：用于烯烃聚合的催化剂体系
公开(公告)号：US06414098B1
公开(公告)日：2002-07-02
申请号：US09543968
申请日：2000-04-07
申请人： Rüdiger Engehausen , Wolfgang Nentwig , Peter Schertl , Michael Arndt-Rosenau , Oliver Pyrlik , Maud Guillemot
发明人： Rüdiger Engehausen , Wolfgang Nentwig , Peter Schertl , Michael Arndt-Rosenau , Oliver Pyrlik , Maud Guillemot
IPC分类号： C08F442
CPC分类号： C08F110/02 , C08F210/16 , C08F2500/04 , C08F210/06 , C08F2500/15 , C08F4/7042
摘要： This invention relates to a catalyst system containing bisiminopyridyl complexes of cobalt and/or iron with bulky substituents on the bisiminopyridyl ligand, to a method for the polymerization of &agr;-olefins, particularly ethylene, and to the use of the polyolefins which can be produced by said method for the production of moldings of all types.
摘要翻译：本发明涉及一种催化剂体系，其包含双重亚氨基吡啶基配体上具有大体积取代基的钴和/或铁的双亚氨基吡啶基配合物，以及α-烯烃，特别是乙烯的聚合方法，以及使用可以由所述类型的模制品的生产方法。

10. 发明授权

US06392107B2 Process for isomerizing dichlorobutenes 失效
标题翻译：二氯丁烯异构化方法
公开(公告)号：US06392107B2
公开(公告)日：2002-05-21
申请号：US09804894
申请日：2001-03-13
申请人： Peter Schertl
发明人： Peter Schertl
IPC分类号： C07C2122
CPC分类号： B01J31/20 , B01J23/745 , B01J31/2295 , B01J2231/52 , B01J2531/842 , C07C17/358 , C07C21/09
摘要： This invention relates to a process for isomerizing 1,4-dichloro-2-butene to yield 3,4-dichloro-1-butene or 3,4-dichloro-1-butene to yield 1,4-dichloro-2-butene, characterized in that the catalyst used comprises a compound of the formula CpFe(CO)2X, wherein Cp denotes a cyclopentadienyl derivative of the general formula (I), wherein R1 to R5 mutually independently denote H, C1 to C12 alkyl, C5 to C8 cycloalkyl, which may in turn bear C1 to C12 alkyl groups, C6 to C14 aryl, alkylaryl, arylalkyl, wherein two adjacent residues may together form saturated or unsaturated C3 to C14 cycles, or denote—SiR6R7R8, wherein R6 to R7 may mutually independently mean C1 to C4 alkyl, C5 to C8 cycloalkyl or C6 to C14 aryl, and X denotes F, Cl, Br.
摘要翻译：本发明涉及使1,4-二氯-2-丁烯异构化得到3,4-二氯-1-丁烯或3,4-二氯-1-丁烯的方法，得到1,4-二氯-2-丁烯，其特征在于所用催化剂包括式CpFe（CO）2X的化合物，其中Cp表示通式（I）的环戊二烯基衍生物，其中R 1至R 5相互独立地表示H，C 1至C 12烷基，C 5至C 8环烷基，其还可以承载C1至C12烷基，C6至C14芳基，烷基芳基，芳基烷基，其中两个相邻的残基可以一起形成饱和或不饱和的C3至C14周期，或表示-SiR6R7R8，其中R6至R7可以相互独立地表示C1至 C4烷基，C5至C8环烷基或C6至C14芳基，X表示F，Cl，Br。

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