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1. 发明专利

JP2013049648A Manufacturing method for alkylaluminum hydride 审中-公开
标题翻译：氢氧化铝的制造方法
公开(公告)号：JP2013049648A
公开(公告)日：2013-03-14
申请号：JP2011188527
申请日：2011-08-31
申请人： Nippon Alkyl Alum Kk , 日本アルキルアルミ株式会社
发明人： TAKAHASHI KIYOSHI , WATABE EIJI
IPC分类号： C07F5/06
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an alkylaluminum hydride in a high reaction yield in a short reaction time.SOLUTION: The manufacturing method for an alkylaluminum hydride comprises a step of reacting an alkylaluminum halide with a metal hydride (such as a compound selected from the group consisting of alkali metal hydrides, alkaline earth metal hydrides, hydrogenated alkali metal complexes and hydrogenated alkaline earth metal complexes) at a temperature higher than 100°C and, if desired, in the presence of a solvent comprising an aliphatic hydrocarbon and/or an aromatic hydrocarbon.
摘要翻译：待解决的问题：提供在短的反应时间内以高反应产率制备氢化烷基铝的方法。解决方案：氢化烷基铝的制造方法包括使烷基铝卤化物与金属氢化物反应的步骤（例如选自碱金属氢化物，碱土金属氢化物，氢化碱金属配合物和氢化的化合物碱土金属络合物），如果需要，在含有脂肪族烃和/或芳族烃的溶剂的存在下，在高于100℃的温度下进行。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2004204113A Exothermic agent and exothermic body using the same 有权
标题翻译： EXOTHERMIC AGENT和EXOTHERMIC BODY WITH THE SAME
公开(公告)号：JP2004204113A
公开(公告)日：2004-07-22
申请号：JP2002376371
申请日：2002-12-26
申请人： Ferikku Kk , Nippon Alkyl Alum Kk , フェリック株式会社 , 日本アルキルアルミ株式会社
发明人： NISHIDA TADAO , EZAKI SADAYUKI , UEJIMA TAMOTSU , MIYASHITA EIJI
IPC分类号： A61K8/30 , A61F7/08 , A61K8/26 , A61K8/34 , A61K31/045 , A61P43/00 , C09K5/16 , A61K7/00
摘要： PROBLEM TO BE SOLVED: To obtain an exothermic agent capable of yielding a thin and lightweight exothermic body and having a very wide range of applications such as not only for exothermic materials including a disposable body warmer but also in the fields of medicines, beautification, food products or perfumes, and to provide the exothermic body using the agent. SOLUTION: The exothermic agent contains an organometallic compound. The exothermic body contains the exothermic agent, a carrier for supporting the agent, and a member for controlling ventilation or moisture or water permeation. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了获得能够产生薄而轻质的放热体并具有非常广泛的应用的放热剂，例如不仅用于包括一次性体温器在内的放热材料，而且在药物领域中，美化，食品或香水，并使用该代理提供放热体。
解决方案：放热剂含有有机金属化合物。放热体包含放热剂，用于支撑药剂的载体和用于控制通气或湿气或水渗透的部件。版权所有（C）2004，JPO＆NCIPI

3. 发明专利

JP2003002892A Method for producing trialkyl aluminium compound containing small amount of (alkyl) aluminium hydride 审中-公开
标题翻译：生产含有（ALKYL）铝氢化物的小量的三乙基铝化合物的方法
公开(公告)号：JP2003002892A
公开(公告)日：2003-01-08
申请号：JP2001186709
申请日：2001-06-20
申请人： Nippon Alkyl Alum Kk , 日本アルキルアルミ株式会社
发明人： OSAKA SHUICHI , EZAKI SADAYUKI , HOTTA HIROYUKI , NISHIDA TADAO , KOGA SEIJIRO
IPC分类号： C07F5/06
摘要： PROBLEM TO BE SOLVED: To obtain a highly purified trialkyl aluminum compound to remarkably improve catalytic activity of a catalyst for olefin polymerization.
SOLUTION: Trialkyl aluminum compound containing an (alkyl) aluminum hydride in the concentration of less than 0.1 mass % is obtained by reacting a trialkyl aluminum containing the (alkyl) aluminum hydride of more than 0.1 mass % based on the trialkyl aluminum with olefin, wherein the amount of the (alkyl) aluminum hydride is converted into the amount of aluminum trihydride.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了获得高纯度的三烷基铝化合物以显着提高用于烯烃聚合的催化剂的催化活性。解决方案：含有浓度小于0.1质量％的（烷基）氢化铝的三烷基铝化合物是通过使含有基于三烷基铝的0.1质量％以上的（烷基）氢化铝的三烷基铝与烯烃反应，其中（烷基）氢化铝的量转化为三氢化铝的量。

4. 发明专利

JP2009263322A Method of manufacturing dialkyl zinc and dialkylaluminium monohalide 审中-公开
标题翻译：二盐酸锌和二氢吲哚乙醇单盐酸盐的制备方法
公开(公告)号：JP2009263322A
公开(公告)日：2009-11-12
申请号：JP2008118408
申请日：2008-04-30
申请人： Nippon Alkyl Alum Kk , 日本アルキルアルミ株式会社
发明人： TAKAHASHI HIDEYA , NISHIDA TADAO , KOGA SEIJIRO , OKUTANI MASANORI
IPC分类号： C07F3/06 , C07F5/06
CPC分类号： C07F3/06 , C07F5/064
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing dialkyl zinc and dialkylaluminium monohalide in which zinc chloride and trialkylaluminium are made to be a raw material, both dialkyl zinc and dialkylaluminium monohalide can be manufactured by one reaction, the generation of a deposit in a reaction process is controlled, the adhesion to an apparatus and mixing into product of a deposit are controlled, the efficiency is high on an industrial scale, and the purity and yield are high.
SOLUTION: The method of manufacturing dialkyl zinc and dialkylaluminium monohalide in which zinc chloride and trialkylaluminium are reacted is characterized in that trialkylaluminium having a hydride concentration of 0.01 mass% or more and 0.10 mass% or less is used, dialkyl zinc which does not substantially contain aluminium is separated from a reactant, and thereafter dialkylaluminium monohalide which does not substantially contain zinc is separated.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供制造二氯化锌和三烷基铝的二烷基锌和二烷基铝鎓卤化物的方法，其中氯化锌和三烷基铝制成原料，可以通过一种反应制备二烷基锌和二烷基铝一卤化物，控制反应过程中的沉积，控制对设备的粘附和混合成沉积物的产物，工业规模的效率高，纯度和产率高。解决方案：其中使氯化锌和三烷基铝反应的二烷基锌和一卤化二烷基铝单体的方法的特征在于，使用氢化物浓度为0.01质量％以上且0.10质量％以下的三烷基铝，基本上不含铝与反应物分离，然后分离基本不含锌的二卤化铝一卤化物。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2002167405A TRIALKYLALUMINIUM COMPOUND FOR OLEFIN POLYMERIZATION, CATALYST FOR OLEFIN POLYMERIZATION, AND METHOD FOR OLEFIN POLYMERIZATION 失效
公开(公告)号：JP2002167405A
公开(公告)日：2002-06-11
申请号：JP2000366230
申请日：2000-11-30
申请人： NIPPON ALKYL ALUM KK
发明人： OSAKA SHUICHI , EZAKI SADAYUKI , HOTTA HIROYUKI , NISHIDA TADAO
IPC分类号： C08F4/602 , C08F10/00
摘要： PROBLEM TO BE SOLVED: To obtain a trialkylaluminium compound for olefin polymerization which enables the polymerization with high cavity and high stereospecificity, a catalyst for the polymerization, and to provide a method for the polymerization using the catalyst. SOLUTION: The trialkylaluminium compound is characterized in that the content of hydride contained in the compound (a value of dialkylaluminium monohydride, alkylaluminium dihydride and/or aluminium trihydride converted to aluminium trihydride) is 0.1 wt.% or less with respect to the compound.

6. 发明专利

JP2000256366A PRODUCTION OF ALKYLALUMINOXANE 失效
公开(公告)号：JP2000256366A
公开(公告)日：2000-09-19
申请号：JP6198599
申请日：1999-03-09
申请人： NIPPON ALKYL ALUM KK
发明人： IWAO TETSUYA , YAMAMURA KIYOSHI , NISHIDA TADAO , KAWANISHI KAORU , KOGA SEIJIRO
IPC分类号： C07F5/06
摘要： PROBLEM TO BE SOLVED: To provide a production process for an alkylaluminoxane in high yield that reduces solid reaction residue, facilitates the separation of the solid reaction residue and can give an alkylaluminoxane showing good performance as a catalyst component. SOLUTION: In the production process for an alkylaluminoxane by adding water into a solution of a trialkyl aluminum in an inert solvent, the water drops having each an average weight of 0.1 mg to 0.01 mg are added to the trialkyl aluminum solution.

7. 发明专利

JP2001106693A PRODUCTION OF ORGANICALLY SUBSTITUTED ALKALI METAL ALUMINUM HYDRIDE 失效
公开(公告)号：JP2001106693A
公开(公告)日：2001-04-17
申请号：JP28421999
申请日：1999-10-05
申请人： NIPPON ALKYL ALUM KK
发明人： IWAO TETSUYA , NISHIDA TADAO , YAMAMURA KIYOSHI , KOGA SEIJIRO
IPC分类号： C07F1/04 , C07F5/06 , C07F19/00
摘要： PROBLEM TO BE SOLVED: To provide a method of safely obtaining an organically substituting alkail metal aluminum hydride in high yield via a simple process. SOLUTION: Metallic aluminum, an alkali metal, and hydrogen are used as feedstocks and an aromatic hydrcarbon is used as a solvent to synthesize the slurry of a powdery alkali metal aluminum hydride (MAlH4), or further the solvent is removed, to produce a powder of alkali metal aluminum hydride. Then, the resultant alkali metal aluminum hydride (MAlH4) is allowed to react with an alkali metal aluminum tetraalkoxide (MAlZ4) to produce a solution of the objective organically substituted alkali metal aluminum hydride represent by the general formula: MAlHmZp (M is Na or Li; m+n=4; 1

8. 发明专利

JPH1179733A PRODUCTION OF SODIUM BORON HYDRIDE 失效
公开(公告)号：JPH1179733A
公开(公告)日：1999-03-23
申请号：JP23705697
申请日：1997-09-02
申请人： NIPPON ALKYL ALUM KK
发明人： IWAO TETSUYA , YAMAMURA KIYOSHI
IPC分类号： C01B35/00 , C01B35/12
摘要： PROBLEM TO BE SOLVED: To stably produce sodium boron hydride in a high yield by stirring with addition of abrasive particles or by using a homogenizer in the reaction process of sodium hydride or sodium aluminum hydride with trialkyl borate in a hydrocarbon solvent. SOLUTION: When sodium hydride or sodium aluminum hydride is allowed to react with trialkyl borate by stirring in a hydrocarbon solvent, abrasives of spherical particles comprising a ceramic material or metal with 0.5 to 10 mm diameter is added by 10 to 50 vol.% of the reaction liquid for stirring. Or, the mixture is stirred to react in a homogenizer at 5000 to 20000 rpm rotation to produce sodium boron hydride. The abrasive medium has an effect to collide with one another to pulverize the solid content in the reaction liquid, and the homogenizer gives large shearing force to the dispersion system.

9. 发明专利

JPH05986A PRODUCTION OF OPTICALLY ACTIVE ALKOXY ALCOHOL 失效
公开(公告)号：JPH05986A
公开(公告)日：1993-01-08
申请号：JP17466691
申请日：1991-06-20
申请人： NIPPON ALKYL ALUM KK
发明人： SOAI KENZOU
IPC分类号： B01J31/02 , C07B53/00 , C07B61/00 , C07C41/26 , C07C41/30 , C07C43/178 , C07F7/18
摘要： PURPOSE:To simply and efficiently produce the subject compound by asymmetrically alkylating an aldehyde compound having an alkoxy group at the beta position with a dialkyl zinc in the presence of an optically active amino alcohol compound as a catalyst. CONSTITUTION:An aldehyde compound having an alkoxy group at the beta position is dissolved in a solvent such as hexane or THF, mixed with an optically active compound of formula II (R, R' are H, aliphatic hydrocarbon, aromatic hydrocarbon, etc.; * exhibits an optically active carbon) (e.g. dibutyl norephedrine) and further with a dialkyl zinc (e.g. diethyl zinc), stirred at room temperature for 10-20hrs and subsequently mixed with 1N hydrochloric acid to stop the reaction, followed by extracting the reaction solution and drying the extract to provide the objective compound of formula III [R is hydrocarbon, trialkyl silyl of formula: R R R Si (R -R are alkyl); R is aliphatic hydrocarbon, cyclic aliphatic hydrocarbon, etc.] such as 5-benzyloxy-3-hexanol.

10. 发明专利

JP2013049647A Manufacturing method for zinc dialkyl 审中-公开
标题翻译：锌金属的制造方法
公开(公告)号：JP2013049647A
公开(公告)日：2013-03-14
申请号：JP2011188526
申请日：2011-08-31
申请人： Nippon Alkyl Alum Kk , 日本アルキルアルミ株式会社
发明人： TAKAHASHI KIYOSHI , WATABE EIJI
IPC分类号： C07F3/06
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently and economically manufacturing a zinc dialkyl by converting a dialkylaluminum halide as a by-product, in a manufacturing method for the zinc dialkyl from a zinc halide and a trialkylaluminum as raw materials, to reutilize it in the method.SOLUTION: The manufacturing method for a zinc dialkyl comprises a step (1) of allowing a zinc halide to react with a trialkylaluminum to form a zinc dialkyl and a dialkylaluminum halide, a step (2) of allowing the dialkylaluminum halide to react with a metal hydride to form a dialkylaluminum hydride, a step (3) of allowing the dialkylaluminum hydride to react with a 2C or higher linear or branched olefin to form a trialkylaluminum, and a step (4) of feeding the trialkylaluminum to step (1) for use.
摘要翻译：待解决的问题：为了提供一种通过转化作为副产物的卤化二烷基铝来有效和经济地制造二烷基锌的方法，在以卤化锌和三烷基铝为原料的二烷基锌的制造方法中，在方法中重新利用它。解决方案：二烷基锌的制造方法包括使卤化锌与三烷基铝反应以形成二烷基卤化锌和二烷基卤化铝的步骤（1），使二烷基卤化铝反应的步骤（2）与金属氢化物形成氢化二烷基铝，步骤（3）使二烷基铝氢化物与2C或更高级的直链或支链烯烃反应形成三烷基铝，和步骤（4）将三烷基铝进料到步骤（1））用来。版权所有（C）2013，JPO＆INPIT

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