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1.发明授权Transition metal complex, process for producing said transition metal complex, substituent-carrying fluorene compound, process for producing said fluorene compound, catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin polymer 失效过渡金属络合物，所述过渡金属络合物的制造方法，带取代基的芴化合物，所述芴化合物的制造方法，烯烃聚合用催化剂成分，烯烃聚合用催化剂和烯烃聚合物的制造方法公开(公告)号：US08084559B2
公开(公告)日：2011-12-27
申请号：US11795967
申请日：2006-01-24
申请人： Taichi Senda , Hidenori Hanaoka , Shinya Nakahara , Kenji Sogoh
发明人： Taichi Senda , Hidenori Hanaoka , Shinya Nakahara , Kenji Sogoh
CPC分类号： C08F10/00 , B01J31/2295 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/02 , C08F210/02 , C08F210/16 , C08F2420/02 , Y10S526/941 , Y10S526/943 , C08F4/659 , C08F4/6592 , C08F232/00 , C08F2500/17 , C08F2500/25 , C08F210/14
摘要： A transition metal complex represented by formula [1], and its production process; a substituent-carrying fluorene compound represented by formula [2], and its production process; an olefin polymerization catalyst component comprising the complex; an olefin polymerization catalyst obtained by contacting the catalyst component with a defined aluminum compound and/or a defined boron compound; and a production process of an olefin polymer using the catalyst:
摘要翻译： 由式[1]表示的过渡金属络合物及其制备方法; 由式[2]表示的带取代基的芴化合物及其制备方法; 包含所述络合物的烯烃聚合催化剂组分; 通过使催化剂组分与限定的铝化合物和/或定义的硼化合物接触获得的烯烃聚合催化剂; 和使用该催化剂的烯烃聚合物的生产方法：
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2.发明申请PROCESS FOR PRODUCING SOLID CATALYST COMPONENT PRECURSOR FOR OLEFIN POLYMERIZATION 有权生产用于烯烃聚合的固体催化剂组分前体的方法公开(公告)号：US20100125125A1
公开(公告)日：2010-05-20
申请号：US12576405
申请日：2009-10-09
申请人： Wataru HIRAHATA , Shinya NAKAHARA
发明人： Wataru HIRAHATA , Shinya NAKAHARA
CPC分类号： C08F10/00 , C08F210/16 , C08F4/6565 , C08F210/08 , C08F2500/12 , C08F2500/17
摘要： A production process is provided for an olefin polymerization catalyst component precursor, including the steps of (I) adding an organomagnesium compound to a solution containing a solvent, a Si—O bond-containing silicon compound, and a defined titanium compound, under agitation, and continuing the agitation until a magnesium concentration in a liquid phase of a reaction mixture decreases to 9 ppm by weight or lower, and (II) solid-liquid separating the reaction mixture. A production process is also provided for an olefin polymerization catalyst component using the above precursor. Further, producing process is provided for an olefin polymerization catalyst using the above catalyst component. Still further, a production process is provided for an olefin polymer using the above catalyst.
摘要翻译： 提供了一种用于烯烃聚合催化剂组分前体的制备方法，包括以下步骤：（I）在搅拌下将有机镁化合物加入到含有溶剂，含Si-O键的硅化合物和限定的钛化合物的溶液中， 并继续搅拌直到反应混合物的液相中的镁浓度降至9重量ppm以下，和（II）固液分离反应混合物。 还提供了使用上述前体的烯烃聚合催化剂组分的生产方法。 此外，提供了使用上述催化剂组分的烯烃聚合催化剂的制备方法。 此外，使用上述催化剂为烯烃聚合物提供生产方法。
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3.发明申请ETHYLENE-PROPYLENE COPOLYMER, AND POLYPROPYLENE RESIN COMPOSITION COMPRISING THE SAME 审中-公开乙烯 - 丙烯共聚物和包含它们的聚丙烯树脂组合物公开(公告)号：US20090326157A1
公开(公告)日：2009-12-31
申请号：US12514240
申请日：2007-12-14
IPC分类号： C08L23/12 , C08F210/02 , C08F210/06
CPC分类号： C08F210/16 , C08L23/0815 , C08L23/10 , C08L23/142 , C08L2666/06 , C08F210/06 , C08F2500/17 , C08F2500/20 , C08F2500/12 , C08F2500/04 , C08F2500/21
摘要： There are provided an ethylene-propylene copolymer having the following structural characteristics, and a polypropylene resin composition comprising the above copolymer and polypropylene having a melting temperature of 160° C. or higher: (1) its propylene content is 20 to 60% by mol; (2) its product of a monomer reactivity ratio is less than 2.5; (3) its intrinsic viscosity is more than 1.0 dl/g; (4) its molecular weight distribution is more than 3; (5) its glass transition temperature is lower than −40° C.; (6) its heat of crystallization is less than 5.0 J/g; (7) in a temperature rising elution fractionation method, its elution amount is 60% by weight or more in a temperature range of lower than 10° C., its elution amount is 3% by weight or more in a temperature range of 10° C. to lower than 55° C., and its elution amount is 5% by weight or less in a temperature range of 83° C. or higher, provided that the total elution amount is 100% by weight; and (8) an intensity ratio of a racemic peak to a meso peak in an ethylene-propylene binding moiety in a 13C-NMR spectrum is 0.01 to 0.7.
摘要翻译： 提供具有以下结构特征的乙烯 - 丙烯共聚物，以及包含上述共聚物和熔融温度为160℃以上的聚丙烯的聚丙烯树脂组合物：（1）丙烯含量为20〜60摩尔％ ; （2）其单体反应率的乘积小于2.5; （3）其特性粘度大于1.0dl / g; （4）其分子量分布大于3; （5）其玻璃化转变温度低于-40℃; （6）其结晶热小于5.0J / g; （7）在升温洗脱分馏方法中，在低于10℃的温度范围内的洗脱量为60重量％以上，在10℃的温度范围内的洗脱量为3重量％以上 在83℃以上的温度范围内，其洗脱量为5重量％以下，前提条件是总洗脱量为100重量％ 和（8）13 C-NMR光谱中的乙烯 - 丙烯结合部分中的外消旋峰与内消旋峰的强度比为0.01〜0.7。
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公开(公告)号：US20110275765A1
公开(公告)日：2011-11-10
申请号：US13162998
申请日：2011-06-17
CPC分类号： C08F210/16 , C08L23/0815 , C08L23/10 , C08L23/142 , C08L2666/06 , C08F210/06 , C08F2500/17 , C08F2500/20 , C08F2500/12 , C08F2500/04 , C08F2500/21
摘要： There are provided an ethylene-propylene copolymer having the following structural characteristics, and a polypropylene resin composition comprising the above copolymer and polypropylene having a melting temperature of 160° C. or higher: (1) its propylene content is 20 to 60% by mol; (2) its product of a monomer reactivity ratio is less than 2.5; (3) its intrinsic viscosity is more than 1.0 dl/g; (4) its molecular weight distribution is more than 3; (5) its glass transition temperature is lower than −40° C.; (6) its heat of crystallization is less than 5.0 J/g; (7) in a temperature rising elution fractionation method, its elution amount is 60% by weight or more in a temperature range of lower than 10° C., its elution amount is 3% by weight or more in a temperature range of 10° C. to lower than 55° C., and its elution amount is 5% by weight or less in a temperature range of 83° C. or higher, provided that the total elution amount is 100% by weight; and (8) an intensity ratio of a racemic peak to a meso peak in an ethylene-propylene binding moiety in a 13C-NMR spectrum is 0.01 to 0.7.
摘要翻译： 提供具有以下结构特征的乙烯 - 丙烯共聚物，以及包含上述共聚物和熔融温度为160℃以上的聚丙烯的聚丙烯树脂组合物：（1）丙烯含量为20〜60摩尔％ ; （2）其单体反应率的乘积小于2.5; （3）其特性粘度大于1.0dl / g; （4）其分子量分布大于3; （5）其玻璃化转变温度低于-40℃; （6）其结晶热小于5.0J / g; （7）在升温洗脱分馏方法中，在低于10℃的温度范围内的洗脱量为60重量％以上，在10℃的温度范围内的洗脱量为3重量％以上 在83℃以上的温度范围内，其洗脱量为5重量％以下，前提条件是总洗脱量为100重量％ 和（8）13 C-NMR光谱中的乙烯 - 丙烯结合部分中的外消旋峰与内消旋峰的强度比为0.01〜0.7。
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5.发明申请PROCESS FOR PRODUCING SOLID CATALYST COMPONENT PRECURSOR FOR OLEFIN POLYMERIZATION 审中-公开生产用于烯烃聚合的固体催化剂组分前体的方法公开(公告)号：US20100174038A1
公开(公告)日：2010-07-08
申请号：US12635903
申请日：2009-12-11
申请人： Wataru HIRAHATA , Shinya NAKAHARA
发明人： Wataru HIRAHATA , Shinya NAKAHARA
CPC分类号： C08F10/00 , C08F110/06 , C08F210/16 , C08F4/6565 , C08F4/651 , C08F2500/12 , C08F2500/10 , C08F2500/18 , C08F210/08
摘要： A production process is provided for an olefin polymerization catalyst component precursor, including the step of adding an organomagnesium compound to a solution containing a Si—O bond-containing silicon compound, a titanium compound represented by a defined formula, and a solvent, in an amount of 2.5 to 90 mol, per one liter of the solvent, of magnesium atoms contained in the organomagnesium compound added. Also provided are a production process of an olefin polymerization catalyst component using the above precursor; a production process of an olefin polymerization catalyst using the above catalyst component; and a production process of an olefin polymer using the above catalyst.
摘要翻译： 提供烯烃聚合催化剂组分前体的制备方法，包括将有机镁化合物加入到含有含Si-O键的硅化合物的溶液，由定义的式表示的钛化合物和溶剂的步骤中， 相对于1升溶剂，加入有机镁化合物中所含的镁原子量为2.5〜90摩尔。 还提供了使用上述前体的烯烃聚合催化剂组分的生产方法; 使用上述催化剂组分的烯烃聚合催化剂的生产方法; 以及使用上述催化剂的烯烃聚合物的制造方法。
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6.发明授权Process for producing olefin copolymerization catalyst and process for producing olefin copolymer 失效烯烃共聚催化剂的制造方法和烯烃共聚物的制造方法公开(公告)号：US07605215B2
公开(公告)日：2009-10-20
申请号：US11945024
申请日：2007-11-26
IPC分类号： C08F4/42
CPC分类号： C08F210/16 , C08F210/06 , C08F4/6565 , C08F4/6495 , C08F4/6494 , C08F2500/17 , C08F2500/20
摘要： A process for producing an olefin copolymerization catalyst, comprising the step of contacting, with one another, (A) a solid catalyst component containing a titanium atom, a magnesium atom and a halogen atom, (B) an organoaluminum compound and/or organoaluminumoxy compound, and (C) a nitrogen-containing aromatic heterocyclic compound, whose one or more carbon atoms adjacent to its nitrogen atom are linked to an electron-donating group, or a group containing an electron-donating group; and a process for producing an olefin copolymer using the an olefin copolymerization catalyst.
摘要翻译： 一种制备烯烃共聚催化剂的方法，包括使（A）含有钛原子，镁原子和卤素原子的固体催化剂组分彼此接触的步骤，（B）有机铝化合物和/或有机铝氧化合物 ，（C）与氮原子相邻的一个以上的碳原子与供电子基团连接的含氮芳香族杂环化合物或含有供电子基团的含氮芳香族杂环化合物， 以及使用烯烃共聚催化剂制造烯烃共聚物的方法。
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7.发明授权Process for producing solid catalyst component precursor for olefin polymerization 有权用于生产烯烃聚合的固体催化剂组分前体的方法公开(公告)号：US07939460B2
公开(公告)日：2011-05-10
申请号：US12576405
申请日：2009-10-09
申请人： Wataru Hirahata , Shinya Nakahara
发明人： Wataru Hirahata , Shinya Nakahara
CPC分类号： C08F10/00 , C08F210/16 , C08F4/6565 , C08F210/08 , C08F2500/12 , C08F2500/17
摘要： A production process is provided for an olefin polymerization catalyst component precursor, including the steps of (I) adding an organomagnesium compound to a solution containing a solvent, a Si—O bond-containing silicon compound, and a defined titanium compound, under agitation, and continuing the agitation until a magnesium concentration in a liquid phase of a reaction mixture decreases to 9 ppm by weight or lower, and (II) solid-liquid separating the reaction mixture. A production process is also provided for an olefin polymerization catalyst component using the above precursor. Further, producing process is provided for an olefin polymerization catalyst using the above catalyst component. Still further, a production process is provided for an olefin polymer using the above catalyst.
摘要翻译： 提供了一种用于烯烃聚合催化剂组分前体的制备方法，包括以下步骤：（I）在搅拌下将有机镁化合物加入到含有溶剂，含Si-O键的硅化合物和限定的钛化合物的溶液中， 并继续搅拌直到反应混合物的液相中的镁浓度降至9重量ppm以下，和（II）固液分离反应混合物。 还提供了使用上述前体的烯烃聚合催化剂组分的生产方法。 此外，提供了使用上述催化剂组分的烯烃聚合催化剂的制备方法。 此外，使用上述催化剂为烯烃聚合物提供生产方法。
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8.发明授权Process for producing olefin copolymerization catalyst and process for producing olefin copolymer 失效烯烃共聚催化剂的制造方法和烯烃共聚物的制造方法公开(公告)号：US07732540B2
公开(公告)日：2010-06-08
申请号：US11945019
申请日：2007-11-26
CPC分类号： C08F210/16 , C08F210/06 , C08F4/6565 , C08F4/6495 , C08F4/6493 , C08F2500/17 , C08F2500/20
摘要： A process for producing an olefin copolymerization catalyst, comprising the step of contacting, with one another, (A) a solid catalyst component containing a titanium atom, a magnesium atom and a halogen atom, (B) an organoaluminum compound and/or organoaluminumoxy compound, and (C) a nitrogen-containing aromatic heterocyclic compound, whose one or more carbon atoms adjacent to its nitrogen atom are linked to an electron-withdrawing group, or a group containing an electron-withdrawing group; and a process for producing an olefin copolymer using the an olefin copolymerization catalyst.
摘要翻译： 一种制备烯烃共聚催化剂的方法，包括使（A）含有钛原子，镁原子和卤素原子的固体催化剂组分彼此接触的步骤，（B）有机铝化合物和/或有机铝氧化合物 ，和（C）与氮原子相邻的一个或多个碳原子与吸电子基团连接的含氮芳香族杂环化合物或含有吸电子基团的含氮芳香族杂环化合物， 以及使用烯烃共聚催化剂制造烯烃共聚物的方法。
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公开(公告)号：US20080161514A1
公开(公告)日：2008-07-03
申请号：US11795967
申请日：2006-01-24
申请人： Taichi Senda , Hidenori Hanaoka , Shinya Nakahara , Kenji Sogoh
发明人： Taichi Senda , Hidenori Hanaoka , Shinya Nakahara , Kenji Sogoh
CPC分类号： C08F10/00 , B01J31/2295 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/02 , C08F210/02 , C08F210/16 , C08F2420/02 , Y10S526/941 , Y10S526/943 , C08F4/659 , C08F4/6592 , C08F232/00 , C08F2500/17 , C08F2500/25 , C08F210/14
摘要： A transition metal complex represented by the general formula [1]; a catalyst component for olefin polymerization comprising said transition metal complex; a catalyst for olefin polymerization using said transition metal complex as a catalyst component for olefin polymerization; a process for producing an olefin polymer comprising the step of polymerizing an olefin in the presence of said catalyst for olefin polymerization; a substituent-carrying fluorene compound; a process for producing said substituent-carrying fluorene compound; and a process for producing said transition metal complex using said substituent-carrying fluorene compound: wherein M is the group 4 transition metal atom in the periodic table of elements; A is the group 16 atom therein; J is the group 14 atom therein; R1, R2, R3, R4, R5, R6, X1 and X2 are independently of one another (1) a substituent selected from the group consisting of (1-1) an alkyl group having 1 to 20 carbon atoms, which may be substituted by a halogen atom, (1-2) an aralkyl group having 7 to 20 carbon atoms, which may be substituted by a halogen atom, (1-3) an aryl group having 6 to 20 carbon atoms, which may be substituted by a halogen atom, (1-4) a substituent-carrying silyl group having 1 to 20 carbon atoms, which substituent is a hydrocarbyl group, and said hydrocarbyl group may be substituted by a halogen atom, (1-5) a disubstituent-carrying amino group having 2 to 20 carbon atoms, which substituent is a hydrocarbyl group, and said hydrocarbyl group may be substituted by a halogen atom, (1-6) an alkoxy group having 1 to 20 carbon atoms, which may be substituted by a halogen atom, (1-7) an aralkyloxy group having 7 to 20 carbon atoms, which may be substituted by a halogen atom, and (1-8) an aryloxy group having 6 to 20 carbon atoms, which may be substituted by a halogen atom, (2) a halogen atom or (3) a hydrogen atom; R1 and R2, R2 and R3, and R3 and R4 may be linked to each other, respectively, to form respective rings; R5 and R6 may be linked to each other to form a ring; R7, R8, R9 and R10 are independently of one another (1) a substituent selected from the group consisting of (1-1) an alkyl group having 1 to 20 carbon atoms, which may be substituted by a halogen atom, (1-2) an aralkyl group having 7 to 20 carbon atoms, which may be substituted by a halogen atom, (1-3) an aryl group having 6 to 20 carbon atoms, which may be substituted by a halogen atom, (1-4) a substituent-carrying silyl group having 1 to 20 carbon atoms, which substituent is a hydrocarbyl group, and said hydrocarbyl group may be substituted by a halogen atom, (1-5) a disubstituent-carrying amino group having 2 to 20 carbon atoms, which substituent is a hydrocarbyl group, and said hydrocarbyl group may be substituted by a halogen atom, (1-6) an alkoxy group having 1 to 20 carbon atoms, which may be substituted by a halogen atom, (1-7) an aralkyloxy group having 7 to 20 carbon atoms, which may be substituted by a halogen atom, and (1-8) an aryloxy group having 6 to 20 carbon atoms, which may be substituted by a halogen atom, (2) a halogen atom or (3) a hydrogen atom; at least two of R7, R8, R9 and R10 are the substituent selected from the above-mentioned group or a halogen atom; R7 and R8 may be linked to each other to form a ring; and R9 and R10 may be linked to each other to form a ring.
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10.发明申请Process for Producing Olefin Copolymerization Catalyst and Process for Producing Olefin Copolymer 失效制备烯烃共聚催化剂的方法和生产烯烃共聚物的方法公开(公告)号：US20090018012A1
公开(公告)日：2009-01-15
申请号：US11945019
申请日：2007-11-26
CPC分类号： C08F210/16 , C08F210/06 , C08F4/6565 , C08F4/6495 , C08F4/6493 , C08F2500/17 , C08F2500/20
摘要： A process for producing an olefin copolymerization catalyst, comprising the step of contacting, with one another, (A) a solid catalyst component containing a titanium atom, a magnesium atom and a halogen atom, (B) an organoaluminum compound and/or organoaluminumoxy compound, and (C) a nitrogen-containing aromatic heterocyclic compound, whose one or more carbon atoms adjacent to its nitrogen atom are linked to an electron-withdrawing group, or a group containing an electron-withdrawing group; and a process for producing an olefin copolymer using the an olefin copolymerization catalyst.
摘要翻译： 一种制备烯烃共聚催化剂的方法，包括使（A）含有钛原子，镁原子和卤素原子的固体催化剂组分彼此接触的步骤，（B）有机铝化合物和/或有机铝氧化合物 ，和（C）与氮原子相邻的一个或多个碳原子与吸电子基团连接的含氮芳香族杂环化合物或含有吸电子基团的含氮芳香族杂环化合物， 以及使用烯烃共聚催化剂制造烯烃共聚物的方法。
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