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1. 发明专利

JP2005334861A Olefin trimerizing catalyst and olefin trimerizing method using the same 审中-公开
标题翻译：烯烃三元化催化剂和烯烃三元化方法
公开(公告)号：JP2005334861A
公开(公告)日：2005-12-08
申请号：JP2004239348
申请日：2004-08-19
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： YANAGAWA MASAO , IWAKURA KAZUNORI , ODA SEIJI
IPC分类号： B01J31/22 , C07B61/00 , C07C2/32 , C07C11/107
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To produce an olefin trimerizing catalyst containing a low valent tantalum compound and having excellent characteristics of being capable of trimerizing olefins with a simple operation without requiring an alkylating agent and advancing a reaction with high selectivity, and an olefin trimerizing method using the catalyst. SOLUTION: The olefin trimerizing catalyst containing the low valent tantalum compound and the olefin trimerizing method for trimerizing the olefins in the presence of the olefin trimerizing catalyst are disclosed. The low valent tantalum compound is a tantalum compound of valency lower than a pentavelent compound, and preferably is a trivalent tantalum compound. Particularly, in the case of using ethylene as a raw material olefin, 1-hexene useful as a raw material comonomer of LLDPE (linear low density polyethylene) can be efficiently manufactured with high selectivity. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：为了生产含有低价钽化合物的烯烃三聚催化剂，并且具有能够在不需要烷基化剂并且以高选择性进行的反应的情况下以简单的操作使烯烃三聚化的优异特性，使用催化剂的三聚方法。解决方案：公开了在烯烃三聚催化剂存在下，含有低价钽化合物的烯烃三聚催化剂和烯烃三聚化烯烃三聚方法。低价钽化合物是低于五价化合物的低价钽化合物，优选为三价钽化合物。特别是在使用乙烯作为原料烯烃的情况下，可以高选择性地有效地制造可用作LLDPE的原料共聚单体（线型低密度聚乙烯）的1-己烯。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005179346A Method for producing carboxylic ester 有权
标题翻译：生产羧酸酯的方法
公开(公告)号：JP2005179346A
公开(公告)日：2005-07-07
申请号：JP2004340252
申请日：2004-11-25
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： SODA HIROSHI , IWAKURA KAZUNORI
IPC分类号： B01J31/02 , C07B61/00 , C07C67/08 , C07C69/747 , C07F7/00
CPC分类号： C07F7/006 , B01J31/0212 , C07C67/08 , C07C69/747
摘要： PROBLEM TO BE SOLVED: To provide an esterification method which relates to a method for producing a carboxylic ester and hardly causes side reactions.
SOLUTION: A monohydroxy compound represented by the formula (1): R
1 OH (wherein R
1 is an optionally substituted alkyl or aralkyl group) and a carboxylic acid represented by the formula (2): R
2 COOH (wherein R
2 is an optionally substituted alkyl, alkenyl, alkynyl, aryl, or aralkyl group) are subjected to dehydration condensation in the presence of a zirconium compound, provided that the zirconium compound is previously reacted with the monohydroxy compound represented by formula (1); thus, a carboxylic ester represented by the formula (3): R
2 COOR
1 (wherein R
1 and R
2 are each the same as above) is produced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种与羧酸酯的制备方法有关的酯化方法，并且几乎不引起副反应。解决方案：由式（1）表示的单羟基化合物：R SP 1 OH（其中R SP 1是任选取代的烷基或芳烷基）和羧酸由式（2）表示：R 2 COOH（其中R SP 2是任选取代的烷基，烯基，炔基，芳基或芳烷基）进行脱水缩合在锆化合物的存在下，前提是锆化合物预先与式（1）表示的单羟基化合物反应; 因此，由式（3）表示的羧酸酯：其中R 1 和R 2 SP>分别与上述相同）。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005139111A Catalyst for oligomerizing olefin and method for oligomerizing olefin 审中-公开
标题翻译：用于低聚烯烃的催化剂和低聚烯烃的方法
公开(公告)号：JP2005139111A
公开(公告)日：2005-06-02
申请号：JP2003376588
申请日：2003-11-06
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： ODA SEIJI , HINO TAKAHIRO , IWAKURA KAZUNORI , YANAGAWA MASAO
IPC分类号： C07F19/00 , B01J31/24 , C07C2/36 , C07C11/02 , C07F9/50 , C07F15/00 , C08F4/6192 , C08F4/70 , C08F10/00
CPC分类号： B01J31/2404 , B01J31/143 , B01J31/146 , B01J31/2234 , B01J2231/20 , B01J2531/824 , C07C2/36 , C07C11/02
摘要： PROBLEM TO BE SOLVED: To obtain an oligomerization catalyst for developing high activity and high selectivity and to provide a method for oligomerizing an olefin using the catalyst. SOLUTION: The oligomerization catalyst comprises a coordinative compound, a palladium compound and an aluminoxane. A compound represented by formula (1) (A is an element of the group 15 of the periodic table; B 1 , B 2 and B 3 are each independently a 6-20C aryl group which may contain a hetero atom; C 1 , C 2 and C 3 are each independently a substituent group containing an element of the group 14, the group 15, the group 16 or the group 17 of the periodic table) is cited as a preferable concrete example of the coordinative compound. Especially when ethylene is used as a raw material olefin, an α-olefin useful as a raw material comonomer for LLDPE is produced efficiently in high selectivity. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：获得用于发挥高活性和高选择性的低聚催化剂，并提供使用该催化剂使烯烃低聚的方法。解决方案：低聚催化剂包含配位化合物，钯化合物和铝氧烷。由式（1）表示的化合物（A是周期表第15族的元素; B 1 ，B 2 和B 3 各自独立地为可以含有杂原子的6-20个C的芳基; C 1至B 2，和C 3 各自独立地为作为配位化合物的优选具体实例，引用了含有第14族，第15族，第16族或第17族的元素的取代基。特别是当使用乙烯作为原料烯烃时，以高选择性有效地制备可用作LLDPE的原料共聚单体的α-烯烃。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2012236971A High-molecular compound and light-emitting element using the same 有权
标题翻译：使用相同的高分子化合物和发光元件
公开(公告)号：JP2012236971A
公开(公告)日：2012-12-06
申请号：JP2011280136
申请日：2011-12-21
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： YOSHIDA HIROYASU , IWAKURA KAZUNORI
IPC分类号： C08G61/12 , H01L51/05 , H01L51/30 , H01L51/42 , H01L51/50
CPC分类号： H01L51/0043 , C07C211/61 , C08G61/12 , C08G2261/124 , C08G2261/3142 , C08G2261/3162 , C08G2261/342 , C08G2261/411 , C08G2261/5222 , C08G2261/95 , H01L51/0039 , H01L51/5012 , Y02E10/549
摘要： PROBLEM TO BE SOLVED: To provide a high-molecular compound useful for production of a light emitting element with an excellent luminance life.SOLUTION: The high-molecular compound includes constitutional units represented by formula (1).
摘要翻译：要解决的问题：提供一种用于生产具有优异的发光寿命的发光元件的高分子化合物。解决方案：高分子化合物包括由式（1）表示的结构单元。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2005289965A Method for producing 1-hexene 审中-公开
标题翻译： 1-HEXENE的生产方法
公开(公告)号：JP2005289965A
公开(公告)日：2005-10-20
申请号：JP2004313532
申请日：2004-10-28
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： IWAKURA KAZUNORI , YANAGAWA MASAO , ODA SEIJI
IPC分类号： C07C2/30 , C07B61/00 , C07C13/20
摘要： PROBLEM TO BE SOLVED: To stably produce 1-hexene with an excellent selectivity.
SOLUTION: In performing the trimerization reaction of ethylene with the use of a catalyst system comprising a tantalum compound and an alkylating agent containing a metal, the method for preparing 1-hexene is performed under the conditions that the water content in the reaction system is not more than 4 molar times the tantalum atom and/or the amount of a molecular oxygen is not more than 2 molar times the tantalum atom. As the tantalum compound, a tantalum halide is preferred and specifically, tantalum pentafluoride, tantalum pentachloride, tantalum pentabromide or tantalum pentaiodide can be mentioned, and tantalum pentachloride or tantalum pentabromide is preferred. The tantalum compound and the alkylating agent are mixed at an optimum ratio in order to obtain an optimum 1-hexene selectivity and a maximum catalytic activity.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：以优异的选择性稳定地生产1-己烯。解决方案：在使用包含钽化合物和含有金属的烷基化剂的催化剂体系进行乙烯的三聚反应中，在反应中的水含量的条件下进行1-己烯的制备方法系统不超过钽原子的4摩尔倍数和/或分子氧的量不大于钽原子的2摩尔倍数。作为钽化合物，优选卤化钽，具体可以提及五氟化钽，五氯化钽，五溴化钽或五亚硫酸钽，优选五氯化钽或五溴化钽。以最佳比例混合钽化合物和烷基化剂，以获得最佳的1-己烯选择性和最大催化活性。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005219010A Dimerization catalyst of olefin, and dimerization method of olefin using the catalyst 审中-公开
标题翻译：烯烃的二元催化剂和使用催化剂的烯烃的二维方法
公开(公告)号：JP2005219010A
公开(公告)日：2005-08-18
申请号：JP2004031643
申请日：2004-02-09
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： YANAGAWA MASAO , IWAKURA KAZUNORI , ODA SEIJI
IPC分类号： B01J31/36 , C07B61/00 , C07C2/30 , C07C11/08
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a dimerization catalyst of olefin which contains a tantalum compound and organic metal compound and can exhibit high catalyst activity and a dimerization method of olefin using the catalyst. SOLUTION: The dimerization catalyst of olefin contains (A) the tantalum compound and (B) the organic metal compound. The dimerization method of the olefin comprises dimerizing the olefin in the presence of the dimerization catalyst of the olefin. (A) The tantalum compound is a tantalum halide and (B) the organic metal compound preferably contains at least one group among the following (1) to (5): (1) a 1-5C alkyl group, (2) a 6-15C aryl group, (3) a 7-15C aralkyl group, (4) a 2-15C alkenyl group, and (5) a 2-15C alkynyl group. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供含有钽化合物和有机金属化合物的烯烃的二聚催化剂，并且可以使用该催化剂显示出高的催化剂活性和烯烃的二聚方法。解决方案：烯烃的二聚催化剂含有（A）钽化合物和（B）有机金属化合物。烯烃的二聚方法包括在烯烃的二聚催化剂存在下二烯化烯烃。（A）钽化合物为卤化钽，（B）有机金属化合物优选含有以下（1）〜（5）中的至少1个基团：（1）1-5C烷基，（2） -15C芳基，（3）7-15C芳烷基，（4）2-15C烯基和（5）2-15C炔基。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005152889A Trimerization catalyst for olefin and method for trimerizing olefin by using the same 审中-公开
标题翻译：用于烯烃的三聚催化剂和使用该烯的三烯酚化合物的方法
公开(公告)号：JP2005152889A
公开(公告)日：2005-06-16
申请号：JP2004310667
申请日：2004-10-26
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社
发明人： YANAGAWA MASAO , IWAKURA KAZUNORI , ODA SEIJI
IPC分类号： B01J31/36 , B01J31/12 , C07B61/00 , C07C2/22 , C07C2/24 , C07C2/30 , C07C11/107
CPC分类号： B01J31/143 , B01J31/122 , B01J31/36 , B01J2231/20 , C07C2/24 , C07C2523/20 , C07C11/02
摘要： PROBLEM TO BE SOLVED: To provide a trimerization catalyst for an olefin which contains a tantalum compound and an organic metal compound being an alkylating agent and exhibits good olefin trimerization activity as its excellent characteristic and to provide a method for trimerizing the olefin by using this catalyst. SOLUTION: The trimerization catalyst for the olefin contains (A) the tantalum compound and (B) the organic metal compound having at least one group selected from the following (1)-(5): (1) branched primary alkyl groups having 4-15 carbon atoms; (2) aryl-substituted primary alkyl groups having 7-15 carbon atoms; (3) homo-allyl groups having 4-15 carbon atoms; (4) secondary alkyl groups having 3-15 carbon atoms; (5) secondary alkenyl groups having 4-15 carbon atoms. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种含有钽化合物和作为烷基化剂的有机金属化合物的烯烃的三聚催化剂，并且作为其优异的特性表现出良好的烯烃三聚活性，并且通过以下方法提供烯烃三聚方法使用该催化剂。解决方案：用于烯烃的三聚催化剂包含（A）钽化合物和（B）具有选自以下（1） - （5）中的至少一个基团的有机金属化合物：（1）支链伯烷基具有4-15个碳原子; （2）具有7-15个碳原子的芳基取代的伯烷基; （3）具有4-15个碳原子的均烯丙基; （4）具有3-15个碳原子的仲烷基; （5）具有4-15个碳原子的仲链烯基。版权所有（C）2005，JPO＆NCIPI

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