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1. 再颁专利

USRE39532E1 Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts 失效
标题翻译：含有2-取代茚基衍生物配体的金属茂，其制备方法及其作为催化剂的用途
公开(公告)号：USRE39532E1
公开(公告)日：2007-03-27
申请号：US08895909
申请日：1997-07-17
申请人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
发明人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
IPC分类号： C07F7/28 , C07F9/00 , C07F11/00 , C07C13/465
CPC分类号： C07F17/00 , C07F7/0805 , C08F4/63912 , C08F4/63927 , C08F10/00 , C08F110/06 , C08F2500/03 , C08F2500/17 , C08F2500/15
摘要： The novel metallocenes of the formula I in which, preferably, M1 is Zr or Hf, R1 and R2 are alkyl or halogen, R3 and R4 are hydrogen, R5 and R6 are alkyl or haloalkyl, —(CR8R9)m—R7—(CR8R9)n— is a single- or multi-membered chain in which R7 may also be a (substituted) hetero atom, m+n is zero or 1, and R10 is hydrogen, form, together with aluminoxanes as cocatalysts, a very effective catalyst system for the preparation of polyolefins of high stereospecificity and high melting point.
摘要翻译：配方的新金属茂

2. 再颁专利

USRE39561E1 Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts 失效
公开(公告)号：USRE39561E1
公开(公告)日：2007-04-10
申请号：US08895950
申请日：1997-07-17
申请人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
发明人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
IPC分类号： C07F7/28 , C07F9/00 , C07F11/00
CPC分类号： C07F17/00 , C07F7/0805 , C08F4/63912 , C08F4/63927 , C08F10/00 , C08F110/06 , C08F2500/03 , C08F2500/17 , C08F2500/15
摘要： The novel metallocenes of the formula I in which, preferably, M1 is Zr or Hf, R1 and R2 are alkyl or halogen, R3 and R4 are hydrogen, R5 and R6 are alkyl or haloalkyl, —(CR8R9)m—R7—(CR8R9)n— is a single- or multi-membered chain in which R7 may also be a (substituted) hetero atom, m+n is zero or 1, and R10 is hydrogen, form, together with aluminoxanes as cocatalysts, a very effective catalyst system for the preparation of polyolefins of high stereospecificity and high melting point.

3. 再颁专利

USRE39156E1 Process for the preparation of polyolefins 有权
标题翻译：制备聚烯烃的方法
公开(公告)号：USRE39156E1
公开(公告)日：2006-07-04
申请号：US09488037
申请日：2000-01-19
申请人： Andreas Winter , Martin Antberg , Bernd Bachmann , Volker Dolle , Frank Küber , Jürgen Rohrmann , Walter Spaleck
发明人： Andreas Winter , Martin Antberg , Bernd Bachmann , Volker Dolle , Frank Küber , Jürgen Rohrmann , Walter Spaleck
IPC分类号： C07F17/00 , C08F4/642 , B01J31/00
CPC分类号： C08F297/083 , C07F17/00 , C08F4/63912 , C08F4/63916 , C08F4/63927 , C08F10/00 , C08F110/06 , C08F2500/15 , C08F2500/03 , C08F2500/17 , C08F2500/12
摘要： A process for the preparation of an olefin polymer by polymerization or copolymerization of an olefin of the formula Ra—CH═CH—Rb, in which Ra and Rb are identical or different and are a hydrogen atom or a hydrocarbon radical having 1 to 14 carbon atoms or Ra and Rb, together with the atoms connecting them, can form a ring, at a temperature of from −60° to 200° C., at a pressure of from 0.5 to 100 bar, in solution, in suspension or in the gas phase, in the presence of a catalyst formed from a metallocene in the meso-form or a meso:rac mixture, with meso:rac>1:99, as transition-metal compound and a cocatalyst, wherein the metallocene is a compound of the formula I, in which M1 is Zr or Hf, R1 and R2 are identical or different and are methyl or chlorine, R3 and R6 are identical or different and are methyl, isopropyl, phenyl, ethyl or trifluoromethyl, R4 and R5 are hydrogen or as defined for R3 and R6, or R4 forms an aliphatic or aromatic ring with R6, or adjacent radicals R4 form a ring of this type, and R7 is a radical, and m plus n is zero or 1.
摘要翻译：一种制备烯烃聚合物的方法，该方法是通过使式R a -O-CH-CH-R b的烯烃聚合或共聚制备烯烃聚合物，其中R a R 1和R 2彼此相同或不同，是氢原子或具有1至14个碳原子的烃基或R a a和R b， / SUP>与连接它们的原子一起可以在-60°至200℃的温度下，在0.5至100巴的压力下，在溶液中，悬浮液中或在气相中形成环在由外消旋混合物中内消旋的茂金属形成的催化剂存在下，外消旋体>外消旋体> 1:99，作为过渡金属化合物和助催化剂，其中金属茂是式 I，其中M 1是Zr或Hf，R 1和R 2相同或不同，是甲基或氯，R SUP > 3和R 6相同或不同，为甲基，异丙基，苯基，乙基或三氟甲基，R 4和 R 5是氢或根据R 3和R 6定义，R 6或R 4还可以是脂族或芳族的与R 6相连，或相邻基团R 4形成这种环，R 7是一个基团，m + n是零或1。

4. 发明授权

US06414096B1 Process for the preparation of a polyolefin 失效
标题翻译：制备聚烯烃的方法
公开(公告)号：US06414096B1
公开(公告)日：2002-07-02
申请号：US08418847
申请日：1995-04-07
申请人： Volker Dolle , Martin Antberg , Jürgen Rohrmann , Walter Spaleck , Andreas Winter
发明人： Volker Dolle , Martin Antberg , Jürgen Rohrmann , Walter Spaleck , Andreas Winter
IPC分类号： C08F444
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65927 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/06 , Y10S526/943 , C08F2500/17 , C08F2500/18 , C08F2500/03 , C08F232/00
摘要： Olefins of the formula R11—CH═CH—R12 (R11, R12=H or C1-C14-alkyl) are polymerized in the presence of a catalyst consisting of at least one metallocene of the formula I (M=zirconium or hafnium) and an aluminoxane. Polymers having a high molecular weight are obtained in a high yield.
摘要翻译：在由至少一种式I的茂金属（M =锆或铪）和铝氧烷组成的催化剂的存在下，使式（R 11，R 12 = H或C 1 -C 14 - 烷基）的烯烃聚合。以高产率获得具有高分子量的聚合物。

5. 发明授权

US06479423B1 Process for the preparation of a polyolefin 失效
标题翻译：制备聚烯烃的方法
公开(公告)号：US06479423B1
公开(公告)日：2002-11-12
申请号：US08482311
申请日：1995-06-07
申请人： Volker Dolle , Martin Antberg , Jürgen Rohrmann , Walter Spaleck , Andreas Winter
发明人： Volker Dolle , Martin Antberg , Jürgen Rohrmann , Walter Spaleck , Andreas Winter
IPC分类号： B01J3116
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65927 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/06 , Y10S526/943 , C08F2500/17 , C08F2500/18 , C08F2500/03 , C08F232/00
摘要： Process for the preparation of a polyolefin Olefins of the formula R11—CH═CH—R12 (R11, R12=H or C1-C14-alkyl) are polymerized in the presence of a catalyst consisting of at least one metallocene of the formula I (M=zirconium or hafnium) and an aluminoxane. Polymers having a high molecular weight are obtained in a high yield.
摘要翻译：制备聚烯烃的方法式（R11，R12 = H或C 1 -C 14 - 烷基）的烯烃在由至少一种式I的茂金属（M =锆或铪）和铝氧烷以高产率获得具有高分子量的聚合物。

6. 发明授权

US06713426B1 Metallocene capable of being used for the process for the preparation of a syndiotactic polyolefin 失效
标题翻译：能够用于制备间同立构聚烯烃的方法的茂金属
公开(公告)号：US06713426B1
公开(公告)日：2004-03-30
申请号：US08461393
申请日：1995-06-05
申请人： Andreas Winter , Jürgen Rohrmann , Martin Antberg , Volker Dolle , Walter Spaleck
发明人： Andreas Winter , Jürgen Rohrmann , Martin Antberg , Volker Dolle , Walter Spaleck
IPC分类号： B01J3122
CPC分类号： C08F110/06 , C08F4/63912 , C08F4/63927 , C08F10/00 , C08F2500/01 , C08F2500/03 , C08F2500/16 , C08F2500/17
摘要： A syndiotactic polyolefin is obtained in a high yield by polymerization or copolymerization of an olefin of the formula Ra—CH═CH—Rb in the presence of a catalyst consisting of a metallocene of the formula I in which M1 is titanium, zirconium, vanadium, niobium or tantalum, and an aluminoxane. This polyolefin has a very high molecular weight, a very narrow molecular weight distribution and a very high syndiotactic index. Shaped articles produced from the polymer are distinguished by a high transparency, flexibility, tear resistance and an excellent surface gloss.
摘要翻译：在由式Iin的金属茂组成的催化剂的存在下，通过式R a -CH = CH-R b的烯烃的聚合或共聚获得间同立构聚烯烃，M 1 >是钛，锆，钒，铌或钽，以及铝氧烷。该聚烯烃具有非常高的分子量，非常窄的分子量分布和非常高的间同立构指数。由聚合物制成的成形品通过高透明度，柔韧性，抗撕裂性和优异的表面光泽来区分。

7. 发明授权

US06359095B1 Process for the preparation of polyolefins 失效
标题翻译：制备聚烯烃的方法
公开(公告)号：US06359095B1
公开(公告)日：2002-03-19
申请号：US09428843
申请日：1999-10-28
申请人： Andreas Winter , Martin Antberg , Bernd Bachmann , Volker Dolle , Frank Küber , Jürgen Rohrmann , Walter Spaleck
发明人： Andreas Winter , Martin Antberg , Bernd Bachmann , Volker Dolle , Frank Küber , Jürgen Rohrmann , Walter Spaleck
IPC分类号： C08F1014
CPC分类号： C08F297/083 , C07F17/00 , C08F4/63912 , C08F4/63916 , C08F4/63927 , C08F10/00 , C08F110/06 , Y10S526/943 , C08F2500/15 , C08F2500/03 , C08F2500/17 , C08F2500/12
摘要： A process for the preparation of an olefin polymer by polymerization or copolymerization of an olefin of the formula Ra—CH═CH—Rb, in which Ra and Rb are identical or different and are a hydrogen atom or a hydrocarbon radical having 1 to 14 carbon atoms, or Ra and Rb, together with the atoms connecting them, can form a ring, at a temperature of from −60 to 200° C., at a pressure of from 0.5 to 100 bar, in solution, in suspension or in the gas phase, in the presence of a catalyst formed from a metallocene in the meso-form or a meso:rac mixture, with meso:rac>1:99, as transition-metal compound and a cocatalyst, wherein the metallocene is a compound of the formula I, in which M1 is Zr or Hf, R1 and R2 are identical or different and are methyl or chlorine, R3 and R4 are identical or different and are methyl, isopropyl, phenyl, ethyl or trifluoromethyl, R4 and R5 are hydrogen or as defined for R3 and R6, or R4 forms an aliphatic or aromatic ring with R6, or adjacent radicals R4 form a ring of this type, and R7 is a radical, and m plus n is zero or 1.
摘要翻译：通过聚合或共聚式Ra-CH = CH-Rb的烯烃制备烯烃聚合物的方法，其中Ra和Rb相同或不同，并且是氢原子或具有1至14碳原子的烃基原子或R a和R b与连接它们的原子一起可以在-60至200℃的温度下，在0.5至100巴的压力下，在溶液中，悬浮液中或在在由外消旋混合物中内消旋金属茂或内消旋混合物形成的催化剂的存在下，作为过渡金属化合物和助催化剂，其中金属茂为化合物式中，M1为Zr或Hf，R1和R2相同或不同，为甲基或氯，R3和R4相同或不同，为甲基，异丙基，苯基，乙基或三氟甲基，R4和R5为氢或如R3和R6所定义，或R4与R6形成脂族或芳环，或相邻基团R4形成环o f这种类型，而R7是aradical，m加n是零或1。

8. 再颁专利

USRE37384E1 2-substituted disindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins 有权
标题翻译： 2-取代的二茚基金属茂，它们的制备方法以及它们在烯烃聚合中作为催化剂的用途
公开(公告)号：USRE37384E1
公开(公告)日：2001-09-18
申请号：US09352824
申请日：1999-07-13
申请人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
发明人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
IPC分类号： C08F464
CPC分类号： C08F110/06 , C07F7/0805 , C07F17/00 , C08F4/63912 , C08F4/63927 , C08F10/00 , Y10S526/943 , C08F2500/17 , C08F2500/12 , C08F2500/03 , C08F2500/15 , C08F2500/01
摘要： The novel metallocenes of the formula I in which, preferably, M1 is Zr or Hf, R1 and R2 are alkyl or halogen, R3 and R4 are hydrogen, R5 and R6 are alkyl or haloalkyl, —(CR8R9)m—R7—(CR8R9)n— is a single- or multi-membered chain in which R7 may also be a (substituted) hetero atom, and m+n is zero or 1, form, together with aluminoxanes as cocatalysts, a very effective catalyst system for the preparation of polyolefins of high molecular weight.
摘要翻译：式（Iin）的新金属茂，优选M1是Zr或Hf，R1和R2是烷基或卤素，R3和R4是氢，R5和R6是烷基或卤代烷基， - （CR8R9）m-R7-（CR8R9） n-是单链或多元链，其中R7也可以是（取代的）杂原子，m + n为零或1，与铝氧烷一起作为助催化剂形成非常有效的催化剂体系，用于制备高分子量聚烯烃

9. 再颁专利

USRE37208E1 Polyolefins prepared with metallocene catalysts having 2-substituted indenyl type ligands 失效
标题翻译：用具有2-取代茚基型配体的茂金属催化剂制备的聚烯烃
公开(公告)号：USRE37208E1
公开(公告)日：2001-06-05
申请号：US08324260
申请日：1994-10-17
申请人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
发明人： Andreas Winter , Martin Antberg , Walter Spaleck , Jürgen Rohrmann , Volker Dolle
IPC分类号： C08F11000
CPC分类号： C07F17/00 , C07F7/0805 , C08F4/63912 , C08F4/63927 , C08F10/00 , C08F110/06 , Y10S526/943 , C08F2500/03 , C08F2500/17 , C08F2500/15
摘要： The novel metallocenes of the formula I in which, preferably, M1 is Zr or Hf, R1 and R2 are alkyl or halogen, R3 and R4 are hydrogen, R5 and R6 are alkyl or haloalkyl, —(CR8R9)m—R7—(CR8R9)n— is a single- or multi-membered chain in which R7 may also be a (substituted) hetero atom, m+n is zero or 1, and R10 is hydrogen, form, together with aluminoxanes as cocatalysts, a very effective catalyst system for the preparation of polyolefins or high stereospecificity and high melting point. Polyolefins with unique or improved properties are obtained by polymerizing an olefin in the presence of a metallocene combined with a cocatalyst, wherein the metallocene is preferably a zirconocene or a hafnocene, and the Zr or Hf central atom is coordinated with two ligands which are derivatives of 2-substituted indenyl nuclei and which are substituted with at least one and up to four groups (e.g. aliphatic or aromatic groups) on the six-member rings of the indenyl nuclei. The indenyl nuclei are optionally substituted at the 3-position and are joined by a 1,1′-bridge of the formula —(CR8R9)m—R7—(CR8R9)n—, which is a single- or multi-membered chain in which R7 can also be a (substituted) hetero atom, m and n are identical or different and are zero, 1, or 2, and m+n is zero, 1, or 2.
摘要翻译：式中，优选M1为Zr或Hf，R1和R2为烷基或卤素的式Iin的新型茂金属为R3，R4为氢的新型金属茂，“=”20010605“ID =”DEL-S-00001“ R5和R6是烷基或卤代烷基， - （CR8R9）m-R7-（CR8R9）n-是单或多元链，其中R7也可以是（取代的）杂原子，m + n是0或1 ，R10为氢，与铝氧烷一起作为助催化剂形成非常有效的催化剂体系，用于制备聚烯烃或具有高立体定向性和高熔点。具有独特或改进性能的聚烯烃通过在与助催化剂组合的茂金属存在下聚合烯烃获得，其中茂金属优选为二茂锆或二茂锆，以及 Zr或Hf中心原子与作为2-取代茚基核的衍生物的两个配体配位，并且被至少一个和多达四个基团取代（例如，脂族基团酰基或芳族基团）在茚基核的六元环上。茚基核在3-位任选被取代，并且通过式 - （CR 8 R 9）m -R 7 - （CR 8 R 9）n - 的1,1'-桥连接，其是单链或多元链其中R 7也可以是（取代的）杂原子，m和n相同或不同并且为0,1或2，并且m + n为0,1或2.

10. 发明授权

US06225425B1 Syndio-isoblock polymer and process for its preparation 失效
标题翻译：聚合物 - 异克二烯聚合物及其制备方法
公开(公告)号：US06225425B1
公开(公告)日：2001-05-01
申请号：US08147006
申请日：1993-11-01
申请人： Volker Dolle , Jürgen Rohrmann , Andreas Winter , Martin Antberg , Robert Klein
发明人： Volker Dolle , Jürgen Rohrmann , Andreas Winter , Martin Antberg , Robert Klein
IPC分类号： C08F464
CPC分类号： C08F110/06 , C07F17/00 , C08F4/63912 , C08F4/63927 , C08F10/00 , Y10S526/943 , C08F2500/17 , C08F2500/03 , C08F2500/15 , C08F2500/16
摘要： Syndio-isoblock polymers of 1-olefins having molecular chains which contain syndiotactic and isotactic sequences are obtained if the polymerization of the 1-olefins is carried out using a catalyst which is composed of a bridge chiral metallocene of the formula I an an aluminoxane. The polymers have some rubber-like properties.
摘要翻译：如果使用由式Ian的桥手性金属茂和铝氧烷组成的催化剂进行1-烯烃的聚合，则获得具有间同立构和全同立构序列的分子链的1-烯烃的聚合 - 异丁烯共聚物。聚合物具有一些类似橡胶的性质。

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