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1. 发明申请

US20130059990A1 SOLID SUPPORT-POLYMETHYLALUMINOXANE COMPLEX, METHOD FOR PRODUCING SAME, OLEFIN POLYMERIZATION CATALYST, AND METHOD FOR PRODUCING POLYOLEFIN 有权
标题翻译：固体支持聚甲基铝氧烷复合物，其制备方法，烯烃聚合催化剂及其生产方法
公开(公告)号：US20130059990A1
公开(公告)日：2013-03-07
申请号：US13697012
申请日：2011-05-11
申请人： Eiichi Kaji , Etsuo Yoshioka
发明人： Eiichi Kaji , Etsuo Yoshioka
IPC分类号： C08F4/52 , C08F4/6192 , C08F110/02
CPC分类号： C07F5/066 , C07B2200/11 , C07F5/068 , C08F4/02 , C08F4/65916 , C08F4/6592 , C08F4/65925 , C08F110/02 , Y10S526/943 , C08F10/00 , C08F4/65912 , C08F4/6428
摘要： Disclosed is a solid support-polymethylaluminoxane complex exhibiting a higher polymerization activity than a conventional substance and being homogeneous. Also disclosed is a method for producing an olefin-based polymer having a favorable quality using the complex and a transition metal compound. The complex comprises a coating layer containing polymethylaluminoxane and trimethylaluminum on the surface of a solid support. The coating layer comprises a solid polymethylaluminoxane composition in which (i) the content of aluminum is in a range of 36 to 41 mass % and (ii) the molar fraction of methyl groups derived from a trimethylaluminum moiety to the total number of moles of methyl groups is 12 mol % or less. Also disclosed is an olefin polymerization catalyst comprising the complex and a transition metal compound represented by general formula (III): MR5R6R7R8 as catalyst components, and a method for producing a polyolefin comprising polymerizing an olefin using the catalyst.
摘要翻译：公开了一种固体支持物 - 聚甲基铝氧烷配合物，其表现出比常规物质更高的聚合活性并且是均匀的。还公开了使用该络合物和过渡金属化合物制造具有良好质量的烯烃类聚合物的方法。复合物包括在固体载体的表面上含有聚甲基铝氧烷和三甲基铝的涂层。涂层包括固体聚甲基铝氧烷组合物，其中（i）铝的含量在36至41质量％的范围内，和（ii）衍生自三甲基铝部分的甲基的摩尔分数与甲基的总摩尔数基团为12摩尔％以下。还公开了包含络合物和由通式（III）表示的过渡金属化合物：作为催化剂组分的MR5R6R7R8的烯烃聚合催化剂，以及使用该催化剂使烯烃聚合的聚烯烃的制造方法。

2. 发明授权

US5545759A Method of producing tris(pentafluorophenyl)borane using pentafluorophenyl alkali metal salt prepared from pentafluorobenzene 失效
标题翻译：使用五氟苯制备的五氟苯基碱金属盐生产三（五氟苯基）硼烷的方法
公开(公告)号：US5545759A
公开(公告)日：1996-08-13
申请号：US379026
申请日：1995-01-27
申请人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
发明人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
IPC分类号： C07F5/02
CPC分类号： C07F5/027
摘要： The invention relates to a production method, wherein, with 1 equivalent of pentafluorobenzene of the formula C.sub.6 HF.sub.5 M, 0.5 to 1.5 equivalents of an organometallic compound of the formula RM, wherein R is a hydrocarbon group of 1 to 10 carbon atoms and m is an alkali metal ion, are reacted at -120.degree. to 80.degree. C. in an ether type solvent, a hydrocarbon type solvent or a mixed solvent of the ether type solvent with the hydrocarbon type solvent to generate a pentafluorophenyl alkali metal salt of the formula C.sub.6 F.sub.5 M. Next, 1 equivalent of a boron compound of the formula BX.sub.3, where X is halogen, OR or NR'R" is reacted with 2.1 to 3.9 equivalents of a pentafluorophenyl alkali metal salt of the formula C.sub.6 F.sub.5 M within a temperature range from -120.degree. to 80.degree. C. to produce tris(pentafluorophenyl)borane of the formula (C.sub.6 F.sub.5).sub.3 B or a complex of tris(pentafluorophenyl)borane coordinated with the ether type solvent.
摘要翻译：本发明涉及一种制备方法，其中使用1当量的式C 6 H 5 F 5的五氟苯，0.5至1.5当量的式R M的有机金属化合物，其中R为1至10个碳原子的烃基，m为碱金属离子在-120至80℃下在醚类溶剂，烃类溶剂或醚型溶剂与烃类溶剂的混合溶剂中反应，生成式C 6 F 5 M的五氟苯基碱金属盐。接下来，将1当量的式BX3的硼化合物（其中X是卤素，OR或NR'R“）与2.1至3.9当量的式C 6 F 5 M的五氟苯基碱金属盐在-120℃的温度范围内反应至80℃以制备式（C6F5）3B的三（五氟苯基）硼烷或与醚类溶剂配位的三（五氟苯基）硼烷的络合物。

3. 发明授权

US5420355A Method of producing a highly pure borate complex of triarylborane with alkylated or arylated alkali metal 失效
标题翻译：制备三芳基硼烷与烷基化或芳基化碱金属的高纯度硼酸盐络合物的方法
公开(公告)号：US5420355A
公开(公告)日：1995-05-30
申请号：US141546
申请日：1993-10-27
申请人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
发明人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
IPC分类号： C07F5/02 , C07F5/04
CPC分类号： C07F5/027
摘要： A highly pure borate complex of a trialkylborane with an alkylated or arylated alkali metal is obtained by reacting an aryl magnesium halide with a boron trihalide to produce a triarylborane product. The triarylborane product is then subjected to thorough removal of magnesium salts produced as by-products and removal of unreacted aryl magnesium halide. A solution of alkylated or arylated alkali metal in a hydrocarbon solvent, a straight chain ether solvent or a mixed solvent thereof is then added dropwise to the solution of triarylborane product in a hydrocarbon solvent, straight chain ether solvent or mixed solvent thereof, while keeping the temperature range from -80.degree. to 25.degree. C.
摘要翻译：三烷基硼烷与烷基化或芳基化碱金属的高度纯度的硼酸盐络合物是通过芳基卤化镁与三卤化硼反应得到三芳基硼烷产物。然后将三芳基硼烷产物彻底除去作为副产物产生的镁盐并除去未反应的芳基卤化镁。然后将烷基化或芳基化碱金属在烃溶剂，直链醚溶剂或其混合溶剂中的溶液滴加到三芳基硼烷产物在烃溶剂，直链醚溶剂或其混合溶剂中的溶液中，同时保持温度范围为-80°至25°C

4. 发明授权

US5362423A Method of producing pentafluorophenylmagnesium derivatives using pentafluorobenzene 失效
标题翻译：使用五氟苯生产五氟苯基镁衍生物的方法
公开(公告)号：US5362423A
公开(公告)日：1994-11-08
申请号：US169074
申请日：1993-12-20
申请人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
发明人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
IPC分类号： C07F3/02
CPC分类号： C07F3/02
摘要： Disclosed is a production method, wherein, with pentafluorobenzene represented by C.sub.6 HF.sub.5, 0.5 to 1.5 equivalents of organometallic compound represented by a general formulaR.sub.2-n MgXn(wherein n denotes a real number of 0 or 1, X denotes a halogen atom, R denotes a hydrocarbon group with carbon atoms of 1 to 10, and said hydrocarbon group may contain functional groups unaffecting the reaction) are mixed within a temperature range from -40.degree. to 250.degree. C. in an ether type solvent or a mixed nonaqueous solvent of ether type solvent with hydrocarbon type solvent and reacted at 25.degree. C. or higher to obtain pentafluorophenylmagnesium derivatives represented by a following general formula(C.sub.6 F.sub.5).sub.2-n MgXn(wherein n denotes a real number of 0 or 1 and X denotes a halogen atom).
摘要翻译：公开了一种制备方法，其中使用由C 6 H F 5表示的五氟苯，0.5-1.5当量的由通式R2-nMgXn表示的有机金属化合物（其中n表示实数0或1，X表示卤素原子，R表示碳原子数为1〜10的烃基，所述烃基可以含有不受反应的官能团）在-40〜250℃的温度范围内在醚型溶剂或醚型混合非水溶剂中混合溶剂与烃型溶剂反应，并在25℃或更高温度下反应，得到由以下通式（C6F5）2-nMgXn表示的五氟苯基镁衍生物（其中n表示0或1的实数，X表示卤素原子）。

5. 发明授权

US08404880B2 Solid polymethylaluminoxane composition and method for manufacturing same 有权
标题翻译：固体聚甲基铝氧烷组合物及其制造方法
公开(公告)号：US08404880B2
公开(公告)日：2013-03-26
申请号：US13128632
申请日：2009-11-11
申请人： Eiichi Kaji , Etsuo Yoshioka
发明人： Eiichi Kaji , Etsuo Yoshioka
IPC分类号： C07F5/06 , C08F4/642 , C08F4/6592
CPC分类号： C08G79/10 , C07F5/066 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F110/02 , C08L85/00 , C08F4/65912 , C08F4/6028 , C08F2500/24 , C08F2500/03
摘要： Disclosed are: a solid polymethylaluminoxane composition which does not utilize silica or the like, has the form of relatively fine particles, has more uniform particle sizes, and exhibits a high polymerization activity when used in the preparation of an olefin polymer; a process for producing the solid polymethylaluminoxane composition; a polymerization catalyst; and a process for producing an olefin polymer. Specifically disclosed are: a solid polymethylaluminoxane composition which has an aluminum content of 36 to 41 mass % and contains a methyl group derived from a trimethylaluminum moiety at a molar fraction of 12 mol % or less; a process for producing the solid polymethylaluminoxane composition, which comprises the step of heating an aromatic hydrocarbon solution containing polymethylaluminoxane and trimethylaluminum to cause the precipitation of the solid polymethylaluminoxane composition; a polymerization catalyst for an olefin, which comprises the solid polymethylaluminoxane composition and a transition metal compound as catalyst components; and a process for producing an olefin polymer by using the polymerization catalyst.
摘要翻译：公开了：不使用二氧化硅等的具有较细颗粒形式的固体聚甲基铝氧烷组合物具有更均匀的粒径，并且当用于制备烯烃聚合物时表现出高聚合活性; 制备固体聚甲基铝氧烷组合物的方法; 聚合催化剂; 和烯烃聚合物的制造方法。具体公开的是：固体聚甲基铝氧烷组合物，其铝含量为36〜41质量％，摩尔分数为12摩尔％以下，含有来自三甲基铝部分的甲基; 一种制备固体聚甲基铝氧烷组合物的方法，其包括加热含有聚甲基铝氧烷和三甲基铝的芳族烃溶液以使固体聚甲基铝氧烷组合物沉淀的步骤; 用于烯烃的聚合催化剂，其包含固体聚甲基铝氧烷组合物和作为催化剂组分的过渡金属化合物; 以及使用聚合催化剂制造烯烃聚合物的方法。

6. 发明申请

US20120146973A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20120146973A1
公开(公告)日：2012-06-14
申请号：US13390645
申请日：2010-06-21
申请人： Eiichi Kaji , Takahiro Kono
发明人： Eiichi Kaji , Takahiro Kono
IPC分类号： G09G5/00
CPC分类号： G09G3/36 , G02F1/13318 , G02F1/1336 , G02F2201/58 , G09G3/3611 , G09G2360/144 , G09G2360/145
摘要： The present invention relates to a display device that measures display characteristics (such as luminance or chromaticity) associated with a display panel. The display device of the present invention has a light sensor (5) provided at a position allowing outgoing light from a screen (1a) of a liquid crystal panel (1), which serves as the display panel, and extraneous light reflected on the screen (1a) to enter the light sensor (5). Since the light sensor (5) is provided at the position, it is possible to measure the characteristics of the display panel and also the characteristics of the extraneous ambient light reflected on the screen. Thus, it is possible to accurately adjust the display characteristics based on the measurement results.
摘要翻译：本发明涉及一种测量与显示面板相关联的显示特性（如亮度或色度）的显示装置。本发明的显示装置具有：光传感器（5），设置在允许来自作为显示面板的液晶面板（1）的屏幕（1a）的出射光的位置以及在屏幕上反射的外来光（1a）进入光传感器（5）。由于光传感器（5）设置在该位置，因此可以测量显示面板的特性以及在屏幕上反射的外部环境光的特性。因此，可以基于测量结果精确地调整显示特性。

7. 发明授权

US06881695B2 Olefin polymerization catalyst and method for producing modified methylaluminoxane for use as olefin polymerization catalyst 有权
标题翻译：烯烃聚合催化剂和用于生产用作烯烃聚合催化剂的改性甲基铝氧烷的方法
公开(公告)号：US06881695B2
公开(公告)日：2005-04-19
申请号：US10408267
申请日：2003-04-08
申请人： Eiichi Kaji , Kouji Toyota , Toshihiro Takasugi , Hideki Kanazawa
发明人： Eiichi Kaji , Kouji Toyota , Toshihiro Takasugi , Hideki Kanazawa
IPC分类号： C07F5/06 , C08F4/02 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F110/02 , B01J31/00 , B01J37/00
CPC分类号： C07F5/068 , C08F4/65916 , C08F4/65925 , C08F110/02 , Y10S526/943 , C08F4/65912
摘要： An olefin polymerization catalyst is provided which makes use of a modified methylaluminoxane and thus stably exhibits an activity equivalent to, or higher than, the activity achieved by polymethylaluminoxane. Specifically, the olefin polymerization catalyst is in the form of a modified methylaluminoxane preparation prepared from: an organoaluminum compound represented by the following general formula (I): R1mAlX3-m (I) wherein R1 represents a straight-chained or branched hydrocarbon group selected from the group consisting of alkyl, alkenyl, and aryl groups having 2 to 20 carbon atoms; X represents a hydrogen atom, halogen atom, alkoxy group, or allyloxy group; and 0
摘要翻译：提供了一种使用改性甲基铝氧烷的烯烃聚合催化剂，因此稳定地表现出与聚甲基铝氧烷所达到的活性相当或更高的活性。具体地说，烯烃聚合催化剂是由以下通式（I）表示的有机铝化合物制备的改性甲基铝氧烷制剂的形式：<？in-line-formula description =“In-line Formulas”end =“lead “I”> 在线公式描述=“在线公式”结束 =“尾”→其中R 1表示选自具有2至20个碳原子的烷基，烯基和芳基的直链或支链烃基; X表示氢原子，卤素原子，烷氧基或烯丙氧基; 和0

8. 发明授权

US5488169A Method of producing tetrakis(pentafluorophenyl)borate derivatives using pentafluorophenylmagnesium derivatives 失效
标题翻译：使用五氟苯基镁衍生物生产四（五氟苯基）硼酸盐衍生物的方法
公开(公告)号：US5488169A
公开(公告)日：1996-01-30
申请号：US170762
申请日：1993-12-21
申请人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
发明人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
IPC分类号： C07F5/02 , C07F9/02
CPC分类号： C07F5/027
摘要： A method of producing tetrakis(pentafluorophenyl)borate derivatives of the formula [(C.sub.6 F.sub.5).sub.4 B].sub.2-n MgX.sub.n wherein n denotes an integer of 0 or 1 and X denotes a halogen atom, using pentafluorophenylmagnesium derivatives of the formula (C.sub.6 F.sub.5).sub.2-n MgX.sub.n, wherein n denotes an integer of 0 or 1 and X denotes a halogen atom, as a source of the pentafluorophenyl group.
摘要翻译：使用式（C6F5）4B] 2-nMgXn的四（五氟苯基）硼酸盐衍生物的方法，其中n表示0或1的整数，X表示卤素原子，使用式（C6F5）2-nMgXn的五氟苯基镁衍生物，其中n表示0或1的整数，X表示卤素原子作为五氟苯基的来源。

9. 发明授权

US5399780A Method of producing triarylborane 失效
标题翻译：三芳基硼烷的制备方法
公开(公告)号：US5399780A
公开(公告)日：1995-03-21
申请号：US141545
申请日：1993-10-27
申请人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
发明人： Yoshihiko Ikeda , Takeo Yamane , Eiichi Kaji , Kenji Ishimaru
IPC分类号： C07F5/02
CPC分类号： C07F5/027
摘要： A method of producing a high-purity triarylborane with high yield by reacting, in a solvent inert to the reaction product, a 1.0-8.0 mol/L boron halide solution with a 0.1-3.0 mol/L aryl magnesium halide solution in a straight chain ether solvent, where the molar ratio of aryl magnesium halide to boron trihalide is 3.1-3.5 to 1.0, respectively, and then the straight chain ether solvent is distilled from the reaction mixture. Distillation crystallizes out the halogenated magnesium salt which is produced as a by-product, increasing the recovery rate of the product.
摘要翻译：通过使反应产物惰性的溶剂中的1.0-8.0mol / L卤化硼溶液与直链中的0.1-3.0mol / L芳基卤化镁溶液反应，从而以高产率制备高纯度三芳基硼烷的方法醚溶剂，其中芳基卤化镁与三卤化硼的摩尔比分别为3.1-3.5至1.0，然后从反应混合物中蒸馏出直链醚溶剂。蒸馏结晶出作为副产物生成的卤化镁盐，从而提高了产品的回收率。

10. 发明授权

US08975209B2 Solid support-polymethylaluminoxane complex, method for producing same, olefin polymerization catalyst, and method for producing polyolefin 有权
标题翻译：固体载体 - 聚甲基铝氧烷配合物，其制备方法，烯烃聚合催化剂和聚烯烃的制备方法
公开(公告)号：US08975209B2
公开(公告)日：2015-03-10
申请号：US13697012
申请日：2011-05-11
申请人： Eiichi Kaji , Etsuo Yoshioka
发明人： Eiichi Kaji , Etsuo Yoshioka
IPC分类号： C08F4/02 , C08F4/642 , C08F4/6592 , C08F10/02 , C07F5/06 , C08F4/659 , C08F110/02
CPC分类号： C07F5/066 , C07B2200/11 , C07F5/068 , C08F4/02 , C08F4/65916 , C08F4/6592 , C08F4/65925 , C08F110/02 , Y10S526/943 , C08F10/00 , C08F4/65912 , C08F4/6428
摘要： Disclosed is a solid support-polymethylaluminoxane complex exhibiting a higher polymerization activity than a conventional substance and being homogeneous. Also disclosed is a method for producing an olefin-based polymer having a favorable quality using the complex and a transition metal compound. The complex comprises a coating layer containing polymethylaluminoxane and trimethylaluminum on the surface of a solid support. The coating layer comprises a solid polymethylaluminoxane composition in which (i) the content of aluminum is in a range of 36 to 41 mass % and (ii) the molar fraction of methyl groups derived from a trimethylaluminum moiety to the total number of moles of methyl groups is 12 mol % or less. Also disclosed is an olefin polymerization catalyst comprising the complex and a transition metal compound represented by general formula (III): MR5R6R7R8 as catalyst components, and a method for producing a polyolefin comprising polymerizing an olefin using the catalyst.
摘要翻译：公开了一种固体支持物 - 聚甲基铝氧烷配合物，其表现出比常规物质更高的聚合活性并且是均匀的。还公开了使用该络合物和过渡金属化合物制造具有良好质量的烯烃类聚合物的方法。复合物包括在固体载体的表面上含有聚甲基铝氧烷和三甲基铝的涂层。涂层包括固体聚甲基铝氧烷组合物，其中（i）铝的含量在36至41质量％的范围内，和（ii）衍生自三甲基铝部分的甲基的摩尔分数与甲基的总摩尔数基团为12摩尔％以下。还公开了包含络合物和由通式（III）表示的过渡金属化合物：作为催化剂组分的MR5R6R7R8的烯烃聚合催化剂，以及使用该催化剂使烯烃聚合的聚烯烃的制造方法。

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