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1. 发明授权

US5807936A Transition metal compound 失效
标题翻译：过渡金属化合物
公开(公告)号：US5807936A
公开(公告)日：1998-09-15
申请号：US662040
申请日：1996-06-12
申请人： Cornelia Fritze , Hans-Friedrich Herrmann , Gerhard Erker , Johannes Ruwwe
发明人： Cornelia Fritze , Hans-Friedrich Herrmann , Gerhard Erker , Johannes Ruwwe
IPC分类号： B01J31/12 , C07F7/00 , C07F17/00 , C08F4/60 , C08F4/619 , C08F4/64 , C08F4/6592 , C08F10/00
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。

2. 发明授权

US06537943B1 Catalyst system composed of metallocenes comprising substituents containing fluorine 失效
标题翻译：由包含含氟取代基的茂金属组成的催化剂体系
公开(公告)号：US06537943B1
公开(公告)日：2003-03-25
申请号：US09673147
申请日：2000-10-11
申请人： Cornelia Fritze , Gerhard Erker , Johannes Ruwwe
发明人： Cornelia Fritze , Gerhard Erker , Johannes Ruwwe
IPC分类号： C08F416
CPC分类号： C08F10/00 , C08F4/65912 , C08F110/06 , Y10S526/943 , C08F4/65925
摘要： The invention relates to a catalyst system composed of metallocenes comprising substituents containing fluorine, a method for producing said system and its use for the polymerization of olefins.
摘要翻译：本发明涉及由包含氟的取代基的茂金属组成的催化剂体系，制备所述体系的方法及其用于烯烃聚合的用途。

3. 发明授权

US6114556A Metallocene compound and its use as catalyst component 失效
标题翻译：茂金属化合物及其用作催化剂成分
公开(公告)号：US6114556A
公开(公告)日：2000-09-05
申请号：US354121
申请日：1999-07-15
申请人： Michael Aulbach , Cornelia Fritze , Hans-Friedrich Herrmann , Frank Kuber , Walter Spaleck , Roland Zenk
发明人： Michael Aulbach , Cornelia Fritze , Hans-Friedrich Herrmann , Frank Kuber , Walter Spaleck , Roland Zenk
IPC分类号： C07F17/00 , C08F4/60 , C08F4/62 , C08F4/622 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C07F7/28 , C08F4/44
CPC分类号： C07F17/00 , C08F10/00 , C08F2410/03 , C08F4/65912 , C08F4/65925 , Y10S526/943
摘要： Metallocene compound and its use as catalyst component The present invention relates to a multinuclear metallocene compound of the formula I, ##STR1## where M.sup.1 is a tetravalent metal, L.sup.1 are, independently of one another, identical or different and are each a substituted cyclopentadienyl group, L.sup.2 and L.sup.3 are, independently of one another, identical or different and are each a .pi. ligand, B are, independently of one another, identical or different and are each a divalent bridging unit, X are, independently of one another, identical or different and are each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.10 -fluorocarbon radical or a hydrocarbon-containing radical having 1-40 carbon atoms, and k is an integer from 0 to 10. The metallocene compound of the present invention is suitable as a catalyst component for preparing olefin polymers.
摘要翻译：金属茂化合物及其作为催化剂组分的用途本发明涉及式I的多核金属茂化合物，其中M1是四价金属，L1彼此相同或相同，各自为取代的环戊二烯基，L2和 L3彼此独立地相同或不同，并且各自为π配体，B彼此独立地相同或不同，并且各自为二价桥连单元，X彼此独立地相同或不同，为各自为氢原子，卤原子，C1-C10-氟烃基或含有1-40个碳原子的烃基，k为0至10的整数。本发明的茂金属化合物适合作为用于制备烯烃聚合物的催化剂组分。

4. 发明授权

US5962359A Metallocene compound and its use as catalyst component 失效
标题翻译：茂金属化合物及其用作催化剂成分
公开(公告)号：US5962359A
公开(公告)日：1999-10-05
申请号：US577799
申请日：1995-12-22
申请人： Michael Aulbach , Cornelia Fritze , Hans-Friedrich Herrmann , Frank Kuber , Walter Spaleck , Roland Zenk
发明人： Michael Aulbach , Cornelia Fritze , Hans-Friedrich Herrmann , Frank Kuber , Walter Spaleck , Roland Zenk
IPC分类号： C07F17/00 , C08F4/60 , C08F4/62 , C08F4/622 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C07F7/28
CPC分类号： C07F17/00 , C08F10/00 , C08F2410/03 , C08F4/65912 , C08F4/65925 , Y10S526/943
摘要： The present invention relates to a multinuclear metallocene compound of the formula I, ##STR1## where M.sup.1 is a tetravalent metal, L.sup.1 are, independently of one another, identical or different and are each a substituted cyclopentadienyl group, L.sup.2 and L.sup.3 are, independently of one another, identical or different and are each a .pi. ligand, B are, independently of one another, identical or different and are each a divalent bridging unit, X are, independently of one another, identical or different and are each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.10 -fluorocarbon radical or a hydrocarbon-containing radical having 1-40 carbon atoms, and k is an integer from 0 to 10. The metallocene compound of the present invention is suitable as a catalyst component for preparing olefin polymers.
摘要翻译：本发明涉及式I的多核茂金属化合物，其中M1是四价金属，L1彼此独立地相同或不同，并且各自是取代的环戊二烯基，L2和L3彼此独立地是，相同或不同，并且各自为π配体，B彼此独立地相同或不同，并且各自为二价桥连单元，X彼此相同或不同，各自为氢原子，卤素原子，碳原子数为1〜40的碳原子数为1〜10的碳原子，k为0〜10的整数。本发明的金属茂化合物适用作制备烯烃聚合物的催化剂成分。

5. 发明授权

US06437187B1 Compounds having an ionic structure used as constituent of an olefin polymerization catalyst 失效
标题翻译：具有用作烯烃聚合催化剂的组分的离子结构的化合物
公开(公告)号：US06437187B1
公开(公告)日：2002-08-20
申请号：US09622418
申请日：2000-08-16
申请人： Hans Bohnen , Cornelia Fritze , Frank Kueber
发明人： Hans Bohnen , Cornelia Fritze , Frank Kueber
IPC分类号： C07F902
CPC分类号： C08F10/00 , C07F5/027 , C07F9/6568 , Y10S526/943 , C08F4/61908 , C08F4/603
摘要： Novel chemical compounds have an ionic structure and in combination with an organometallic transition metal compound form a catalyst system which is advantageously used for the polymerization of olefins.
摘要翻译：新型化合物具有离子结构并与有机金属过渡金属化合物组合形成有利地用于烯烃聚合的催化剂体系。

6. 发明授权

US06391989B1 Catalyst system, method for producing same 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：US06391989B1
公开(公告)日：2002-05-21
申请号：US09622417
申请日：2000-08-16
申请人： Hans Bohnen , Cornelia Fritze , Frank Kueber
发明人： Hans Bohnen , Cornelia Fritze , Frank Kueber
IPC分类号： B01J3100
CPC分类号： C08F10/00 , C08F4/61912 , C08F4/61927 , C08F110/06 , Y10S526/943 , C08F4/61908 , C08F4/61916
摘要： A catalyst system comprising a) at least one support, b) at least one metallocene and c) at least one compound of the formula (I) where M1 is an element of group IIa, IIIa, IVa or Va of the Periodic Table of the Elements, x is 0 or 1, y is 0 or 1, z is 0 or 1, A is a cation of group Ia, IIa, IIIa of the Periodic Table of the Elements, a carbenium, oxonium, phosphonium or sulfonium cation or a quaternary ammonium compound, Q1, Q2, Q3 are each a ligand system based on a biphenyl framework bound to M1 via the positions 2 and 12 and having the formula (II) where R1, R2, R3, R4, R5, R6, R7 and R8 are identical or different and are each a hydrogen atom, a halogen atom, a C1-C40 group, or an OSiR39 group, where R9 are identical or different and are each a hydrogen atom, a halogen atom, a C1-C40 group and two or more radicals R1 to R8 may be joined to one another so as to form a monocyclic or polycyclic ring system which may be substituted.
摘要翻译：一种催化剂体系，其包括a）至少一种载体，b）至少一种金属茂和c）至少一种式（I）化合物，其中M 1是元素周期表IIa，IIIa，IVa或Va族的元素，x 是0或1，y是0或1，z是0或1，A是元素周期表的Ia，IIa，IIIa族的阳离子，碳鎓，氧鎓，鏻或锍阳离子或季铵化合物 Q1，Q2，Q3各自是基于通过位置2和12与M1结合的联苯框架的配体体系，并具有式（II），其中R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8相同或各自为氢原子，卤素原子，C1-C40基团或OSiR39基团，其中R9相同或不同，并且各自为氢原子，卤素原子，C1-C40基团和两个或更多个基团 R 1至R 8可以彼此连接以形成可以被取代的单环或多环系统。

7. 发明授权

US06329313B1 Covalently supported chemical compound which can be neutral or ionic in the claims 失效
公开(公告)号：US06329313B1
公开(公告)日：2001-12-11
申请号：US08907938
申请日：1997-08-12
申请人： Cornelia Fritze , Frank Küber , Hans Bohnen
发明人： Cornelia Fritze , Frank Küber , Hans Bohnen
IPC分类号： B01J2102
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/65922 , C08F110/06
摘要： The present invention relates to a supported chemical compound of the formula (I) in which Ac+ is a cation, c is an integer from 1 to 10, b is an integer ≧0, T is a support, y is an integer ≧1, a is an integer from 0 to 10, where a·y=c·b, and N is a unit of the formula (II) in which R independently at each occurrence is an identical or different substituent of M1 such as a halogen atom or a C1-C40 carbon-containing group, such as a C1-C40-alkyl, C1-C40-haloalkyl, C6-C40-aryl, C6-C40-haloaryl, C7-C40-arylalkyl or C7-C40-halo-arylalkyl group, X independently at each occurrence is identical or different and is a C1-C40 carbon-containing group, for example a divalent, carbon-containing group such as a C1-C40-alkylene, C1-C40-haloalkylene, C6-C4-arylene, C6-C40-haloarylene, C7-C40-arylalkylene or C7-C40-halo-arylalkylene, C2-C40-alkynylene, C2-C40-haloalkynylene, C2-C40-alkenylene or C2-C40haloalkenylene group, or a trivalent, carbon-containing group, such as a C1-C40-alkanetriyl, C1-C40-haloalkanetriyl, C6-C40-arenetriyl, C6-C40-haloarenetriyl, C7-C40-arenealkanetriyl, C7-C40-haloarenealkanetriyl, C2-C40-alkynetriyl, C2-C40haloalkynetriyl, C2-C40-alkenetriyl or C2-C40-haloalkenetriyl group, M independently at each occurrence is identical or different and is an element of group IIa, IIIa, IVa or Va of the Periodic Table of the Elements, d is 0 or 1, e is 0 or 1, f is 0 or 1, g is an integer from 0 to 10, h is an integer from 0 to 10, k is an integer from 0 to 10, r is an integer from 0 to 10, i is an integer from 0 to 1000, j is an integer from 1 to 6, S at each occurrence is identical or different and is a spacer which links M covalently with T, w is identical or different at each occurrence and is 0, 1 or 2, and z is 0, 1 or 2. The compound of the formula (I) is suitable as a catalyst component for olefin polymerization.

8. 发明授权

US06177376B1 Process for preparing a metallocene catalyst system 失效
标题翻译：金属茂催化剂体系的制备方法
公开(公告)号：US06177376B1
公开(公告)日：2001-01-23
申请号：US09015130
申请日：1998-01-29
申请人： Cornelia Fritze , Hans Bohnen , Frank K{umlaut over (u)}ber
发明人： Cornelia Fritze , Hans Bohnen , Frank K{umlaut over (u)}ber
IPC分类号： B01J3100
CPC分类号： C08F10/00 , C08F4/6192 , C08F110/06 , C08F4/61916 , C08F4/61908 , C08F4/61912
摘要： The present invention relates to a process for preparing a metallocene catalyst system, which comprises reacting a metallocene starting compound in a solvent with a compound capable of transferring hydrocarbon radicals and converting the resulting metallocene compound which is &sgr;-substituted by one or more hydrocarbon radicals in solution without isolation into a polymerization-active catalyst system by means of an activator.
摘要翻译：本发明涉及一种制备茂金属催化剂体系的方法，该方法包括使茂金属起始化合物在溶剂中与能够转移烃基的化合物反应，并将所得的茂金属化合物转化成一个或多个烃基的西格玛化合物溶液，而不通过活化剂分离成聚合活性催化剂体系。

9. 发明授权

US06482902B1 Catalyst system 失效
标题翻译：催化剂体系
公开(公告)号：US06482902B1
公开(公告)日：2002-11-19
申请号：US09600313
申请日：2000-07-13
申请人： Hans Bohnen , Cornelia Fritze
发明人： Hans Bohnen , Cornelia Fritze
IPC分类号： C08F4622
CPC分类号： C08F10/00 , C08F4/65927 , C08F110/06 , C08F4/65916 , C08F4/65912 , C08F4/65908
摘要： The present invention relates to a catalyst system comprising metallocene, cocatalyst, support material and, if desired, further organometallic compounds. The catalyst system can advantageously be used for the polymerization of olefins, where the use of aluminoxanes such as methylaluminoxane (MAO), which usually has to be used in a large excess, as cocatalyst can be dispensed with and a high catalyst activity and good polymer morphology are nevertheless achieved.
摘要翻译：本发明涉及包含茂金属，助催化剂，载体材料和如果需要的其它有机金属化合物的催化剂体系。催化剂体系可以有利地用于烯烃的聚合，其中可以省去使用通常必须以大量过量使用的铝氧烷如甲基铝氧烷（MAO）作为助催化剂并具有高催化剂活性和良好的聚合物形态学仍然实现。

10. 发明授权

US06410665B1 Chemical compound 失效
标题翻译：化合物
公开(公告)号：US06410665B1
公开(公告)日：2002-06-25
申请号：US09456037
申请日：1999-12-03
申请人： Cornelia Fritze , Frank Küber , Hans Bohnen
发明人： Cornelia Fritze , Frank Küber , Hans Bohnen
IPC分类号： C08F442
CPC分类号： C07F17/00 , C07F5/027 , C07F7/0803 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/61922 , C08F10/00 , C08F110/06 , Y10S526/943
摘要： The present invention relates to a catalyst system containing (a) at least one compound of the formula (II): where R are each a halogen or a C1-40 group; X are each a C1-40 haloalkylene, C6-40 arylene, C6-40 haloarylene, C7-40 arylalkylene, C7-40 haloarylalkylene, C2-40 alkynylene, a haloalkynylene group containing up to 40 carbon atoms, C2-40 alkenylene, or C2-40 haloalkenylene group; M are each an element of group IIa, IIIa, IVa, or Va of the Periodic Table of the elements; A is a cation of group Ia, IIa, IIIa of the Periodic Table of the Elements; a, b, or c is an interger from 0 to 10 and if a=0 then b=0; if a≧1 then a=b·c; d, f, or g is 0 or 1 and when d=0, g is 0; j is an integer from 1 to 5 and (b) at least one metallocene.
摘要翻译：本发明涉及含有（a）至少一种式（II）化合物的催化剂体系：其中R各自为卤素或C1-40基团; X各自为C 1-4卤代亚烷基，C 6-40亚芳基，C 6-40卤代亚芳基，C 7-40芳基亚烷基，C 7-40卤代芳基亚烷基，C 2-40亚炔基，含有至多40个碳原子的卤代亚炔基，C 2-40亚烯基，或 C2-40卤代亚烯基; M分别是元素周期表IIa，IIIa，IVa或Va族的元素; A是元素周期表的Ia，IIa，IIIa族的阳离子; a，b或c是0到10的整数，如果a = 0则b = 0; 如果a> = 1则a = b.c; d，f或g为0或1，当d = 0时，g为0; j为1〜5的整数，（b）至少一种茂金属。

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