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公开(公告)号:US5565534A
公开(公告)日:1996-10-15
申请号:US360609
申请日:1994-12-21
申请人: Michael Aulbach , Bernd Bachmann , Gerhard Erker , Christian Psiorz , Frank Kuber , Frank Osan , Thomas Weller , Hans-Friedrich Herrmann
发明人: Michael Aulbach , Bernd Bachmann , Gerhard Erker , Christian Psiorz , Frank Kuber , Frank Osan , Thomas Weller , Hans-Friedrich Herrmann
IPC分类号: C07F17/00 , C08F4/60 , C08F4/619 , C08F4/6192 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F4/76 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F210/18
CPC分类号: C08F210/18 , C07F17/00 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F4/61912 , C08F4/61916 , C08F4/61927 , C08F4/65912 , C08F4/65927 , Y10S526/943
摘要: The present invention relates to a process for the preparation of a polyolefin by polymerization of at least one olefin in the presence of a stereorigid metallocene compound containing, as ligands, at least two substituted or unsubstituted cyclopentadienyl groups bonded to one another via a monocyclic or polycyclic ring system, in which at least one cyclopentadienyl group is fused to the monocyclic or polycyclic ring system.
摘要翻译: 本发明涉及一种制备聚烯烃的方法,该方法是通过在含有作为配位体的至少两个取代或未取代的环戊二烯基的立体刚性茂金属化合物存在下聚合至少一种烯烃,所述环戊二烯基通过单环或多环 其中至少一个环戊二烯基与单环或多环系稠合。
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2.
公开(公告)号:US5990254A
公开(公告)日:1999-11-23
申请号:US780179
申请日:1996-12-26
申请人: Thomas Weller , Michael Aulbach , Frank Kuber , Gerhard Erker , Christian Psiorz , Bernd Bachmann , Frank Osan
发明人: Thomas Weller , Michael Aulbach , Frank Kuber , Gerhard Erker , Christian Psiorz , Bernd Bachmann , Frank Osan
IPC分类号: B01J31/06 , B01J31/22 , C07C13/15 , C07F5/00 , C07F5/06 , C07F7/00 , C07F7/02 , C07F9/00 , C07F17/00 , C08F4/42 , C08F4/60 , C08F4/619 , C08F4/6192 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F210/18 , C08F232/04
CPC分类号: C08F10/00 , C07F17/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F210/18 , C08F4/61912 , C08F4/61927 , C08F4/65912 , C08F4/65927 , Y10S526/943
摘要: The present invention relates to a stereorigid metallocene compound containing, as ligands, at least two substituted or unsubstituted cyclopentadienyl groups which are bonded to one another via a monocyclic or polycyclic ring system, where at least one cyclopentadienyl group is fused to the monocyclic or polycyclic ring system, and to a process for the preparation of a cycloolefin copolymer. The cycloolefin copolymers obtained in this way have high tear strengths and are suitable for the production of extrusion parts and injection moldings.
摘要翻译: 本发明涉及一种立体刚性茂金属化合物,其含有通过单环或多环系统彼此键合的至少两个取代或未取代的环戊二烯基作为配体,其中至少一个环戊二烯基与单环或多环稠合 系统,以及制备环烯烃共聚物的方法。 以这种方式获得的环烯烃共聚物具有很高的撕裂强度,适用于生产挤出部件和注射成型品。
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公开(公告)号:US5710297A
公开(公告)日:1998-01-20
申请号:US712681
申请日:1996-09-13
申请人: Thomas Weller , Michael Aulbach , Frank Kuber , Gerhard Erker , Christian Psiorz , Bernd Bachmann , Frank Osan
发明人: Thomas Weller , Michael Aulbach , Frank Kuber , Gerhard Erker , Christian Psiorz , Bernd Bachmann , Frank Osan
IPC分类号: B01J31/06 , B01J31/22 , C07C13/15 , C07F5/00 , C07F5/06 , C07F7/00 , C07F7/02 , C07F9/00 , C07F17/00 , C08F4/42 , C08F4/60 , C08F4/619 , C08F4/6192 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F210/18 , B01J31/00 , C07F7/28
CPC分类号: C08F10/00 , C07F17/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F210/18 , C08F4/61912 , C08F4/61927 , C08F4/65912 , C08F4/65927 , Y10S526/943
摘要: The present invention relates to a stereorigid metallocene compound containing, as ligands, at least two substituted or unsubstituted cyclopentadienyl groups which are bonded to one another via a monocyclic or polycyclic ring system, where at least one cyclopentadienyl group is fused to the monocyclic or polycyclic ring system, and to a process for the preparation of a cycloolefin copolymer. The cycloolefin copolymers obtained in this way have high tear strengths and are suitable for the production of extrusion parts and injection moldings.
摘要翻译: 本发明涉及一种立体刚性茂金属化合物,其含有通过单环或多环系统彼此键合的至少两个取代或未取代的环戊二烯基作为配体,其中至少一个环戊二烯基与单环或多环稠合 系统,以及制备环烯烃共聚物的方法。 以这种方式获得的环烯烃共聚物具有很高的撕裂强度,适用于生产挤出部件和注射成型品。
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公开(公告)号:US5792819A
公开(公告)日:1998-08-11
申请号:US475940
申请日:1995-06-07
申请人: Gerhard Erker , Bodo Temme , Michael Aulbach , Bernd Bachmann , Frank Kuber
发明人: Gerhard Erker , Bodo Temme , Michael Aulbach , Bernd Bachmann , Frank Kuber
IPC分类号: C07F7/08 , C07F17/00 , C08F4/44 , C08F4/60 , C08F4/619 , C08F4/6192 , C08F4/62 , C08F4/64 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F4/68 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/16
CPC分类号: C08F10/00 , C07F17/00 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/16 , C08F4/61908 , C08F4/61912 , C08F4/61922 , C08F4/65916 , C08F4/65922 , Y10S526/943
摘要: The present invention relates to zwitterionic neutral transition metal compounds. The compounds are suitable as catalyst components for the polymerization of olefins.
摘要翻译: 本发明涉及两性离子中性过渡金属化合物。 该化合物适用于烯烃聚合的催化剂组分。
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公开(公告)号:US6002032A
公开(公告)日:1999-12-14
申请号:US478900
申请日:1995-06-07
申请人: Gerhard Erker , Bodo Temme , Michael Aulbach , Bernd Bachmann , Frank Kuber
发明人: Gerhard Erker , Bodo Temme , Michael Aulbach , Bernd Bachmann , Frank Kuber
IPC分类号: C07F5/02 , C07F7/00 , C07F7/08 , C07F17/00 , C08F4/602 , C08F4/619 , C08F4/6192 , C08F4/643 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/16
CPC分类号: C08F10/00 , C07F17/00 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/16 , C08F4/61908 , C08F4/61912 , C08F4/61922 , C08F4/65916 , C08F4/65922
摘要: The present invention relates to zwitterionic neutral transition metal compounds. The compounds are suitable as catalyst components for the polymerization of olefins.
摘要翻译: 本发明涉及两性离子中性过渡金属化合物。 该化合物适用于烯烃聚合的催化剂组分。
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公开(公告)号:US5750752A
公开(公告)日:1998-05-12
申请号:US668790
申请日:1996-06-21
申请人: Michael Riedel , Frank Kuber , Michael Aulbach , Gerhard Erker , Martin Konemann
发明人: Michael Riedel , Frank Kuber , Michael Aulbach , Gerhard Erker , Martin Konemann
IPC分类号: C07F17/00 , C08F4/60 , C08F4/602 , C08F4/6192 , C08F4/622 , C08F4/642 , C08F4/74 , C08F10/00 , B01J31/00
CPC分类号: C07F17/00 , C08F10/00 , C08F4/6192 , Y10S526/943
摘要: The present invention relates to a stereorigid transition metal compound having as ligands a cyclopentadienyl group and a substituted or unsubstituted heteroatom which are connected to one another via a monocyclic or polycyclic ring system, with the cyclopentadienyl group being fused onto the monocyclic or polycyclic ring system. The transition metal compound of the invention is suitable as a catalyst component for olefin polymerization.
摘要翻译: 本发明涉及一种具有环戊二烯基配位体和取代或未取代的杂原子的立体刚性过渡金属化合物,它们通过单环或多环系统相互连接,环戊二烯基被稠合在单环或多环系统上。 本发明的过渡金属化合物适合用作烯烃聚合的催化剂组分。
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公开(公告)号:USRE40121E1
公开(公告)日:2008-02-26
申请号:US09851643
申请日:2001-05-08
申请人: Gerhard Erker , Bodo Temme , Michael Aulbach , Bernd Bachmann , Frank Küber
发明人: Gerhard Erker , Bodo Temme , Michael Aulbach , Bernd Bachmann , Frank Küber
CPC分类号: C08F10/00 , C07F17/00 , C08F4/61908 , C08F4/61912 , C08F4/61922 , C08F4/65916 , C08F4/65922 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/16 , C08F4/65908 , C08F2500/03 , C08F2500/17 , C08F2500/15 , C08F2500/12 , C08F2500/16 , C08F232/00 , C08F2500/25 , C08F210/14
摘要: The present invention relates to zwitterionic neutral transition metal compounds. The compounds are suitable as catalyst components for the polymerization of olefins.
摘要翻译: 本发明涉及两性离子中性过渡金属化合物。 该化合物适用于烯烃聚合的催化剂组分。
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公开(公告)号:US5807936A
公开(公告)日:1998-09-15
申请号:US662040
申请日:1996-06-12
CPC分类号: C07F17/00 , C08F10/00 , C08F4/619 , C08F4/61908 , Y10S526/943
摘要: The present invention relates to a transition metal compound of the formula I L.sub.n (X.sub.m A.sub.t R.sup.1.sub.q).sub.s MY.sub.r (I), where M is a metal atom of group IIIb, IVb, Vb or VIb of the Periodic Table of the Elements, L are identical or different and are each a .pi.-ligand or an electron donor, n is 1, 2, 3 or 4, Y are identical or different and are each a hydrogen atom, a halogen atom or an 1-dentate C.sub.1 -C.sub.40 -group, where l is 1, 2, 3 or 4, r is 0, 1, 2, 3, 4 or 5, and at least one of the radicals L bears at least one group X.sub.m A.sub.t R.sup.1.sub.q, where X are identical or different and are each a hetero atom or a C.sub.1 -C.sub.40 -group, m is 0 or 1, A is an atom of group IIIa, Va or VIa of the Periodic Table of the Elements, t is 1, R.sup.1 are identical or different and are each a C.sub.1 -C.sub.40 -group, q is 1, 2, 3, 4 or 5 and s is an integer from 1 to 20. The transition metal compound of the invention is suitable as a catalyst component for olefin polymerization.
摘要翻译: 本发明涉及式In(XmAtR1q)sMYr(I)的过渡金属化合物,其中M是元素周期表IIIb族,IVb族,Vb或VIb族的金属原子,L相同或不同, 各自为一个或多个电子给体,n为1,2,3或4,Y为相同或不同的,分别为氢原子,卤素原子或1-齿状的C1-C40-基团,其中l为 1,2,3或4,r为0,1,2,3,4或5,并且至少一个基团L具有至少一个基团XmAtR1q,其中X相同或不同,并且各自为杂原子或 C1-C40组,m为0或1,A为元素周期表IIIa,Va或VIa族的原子,t为1,R1相同或不同,为C1-C40-基团 ,q为1,2,3,4或5,s为1〜20的整数。本发明的过渡金属化合物适用于烯烃聚合的催化剂成分。
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公开(公告)号:US5194619A
公开(公告)日:1993-03-16
申请号:US837367
申请日:1992-02-14
申请人: Dieter Reuschling , Jurgen Rohrmann , Gerhard Erker , Reiner Nolte , Michael Aulbach , Astrid Weiss
发明人: Dieter Reuschling , Jurgen Rohrmann , Gerhard Erker , Reiner Nolte , Michael Aulbach , Astrid Weiss
IPC分类号: C07C1/207 , C07C1/24 , C07C2/86 , C07C13/465 , C07C17/26 , C07C22/08 , C07C25/22 , C07C43/21 , C07C43/267 , C07C43/29 , C07D213/06 , C07D213/16 , C07D307/36 , C07D333/08 , C07D335/02 , C07F7/08
CPC分类号: C07D213/16 , C07C17/2637 , C07C2/867 , C07D307/36 , C07D333/08 , C07C2102/08
摘要: The compounds of the formula I or Ia ##STR1## in which R.sup.1 is alkyl, aryl, alkoxy, alkenyl, arylalkyl, alkylaryl, aryloxy, fluoroalkyl, halogenoaryl, alkynyl, trialkylsilyl or a heteroaromatic radical,R.sup.2, R.sup.3 and R.sup.4, in addition to hydrogen, have the meanings given under R.sup.1 andR.sup.5 is hydrogen, alkyl, fluoroalkyl or alkenyl, can be obtained in a one-stage process by reaction of a compound II ##STR2## with (substituted) cyclopentadiene in the presence of a base. The compounds I and Ia are suitable as ligands for metallocene complexes which are used as catalysts in olefin polymerization.
摘要翻译: 其中R 1是烷基,芳基,烷氧基,烯基,芳基烷基,烷基芳基,芳氧基,氟代烷基,卤代芳基,炔基,三烷基甲硅烷基或杂芳族基团的式I或Ia化合物(Ⅰ) R 2,R 3和R 4除氢之外,具有R 1和R 5为氢,烷基,氟烷基或烯基的含义,可以通过化合物II与(取代的)反应在一步法中获得, 环戊二烯在碱的存在下反应。 化合物I和Ia适合用作茂金属络合物的配体,其用作烯烃聚合中的催化剂。
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10.
公开(公告)号:US07105690B2
公开(公告)日:2006-09-12
申请号:US10297054
申请日:2001-05-30
申请人: Jörg Schottek , Gerhard Erker , Klaus Kunz , Steve Döring
发明人: Jörg Schottek , Gerhard Erker , Klaus Kunz , Steve Döring
CPC分类号: C07F17/00 , C08F4/65912 , C08F10/00 , C08F110/02 , C08F210/16 , C08F232/00 , Y10S526/943 , C08F4/6592 , C08F210/14
摘要: The invention relates to a method for producing special transition metal compounds, to novel transition metal compounds and to their use for the polymerization of olefins.
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