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1. 发明申请

US20110146886A1 RUBBER COMPOSITION AND PNEUMATIC TIRE USING THE SAME 有权
标题翻译：橡胶组合物和使用其的气动轮胎
公开(公告)号：US20110146886A1
公开(公告)日：2011-06-23
申请号：US13035347
申请日：2011-02-25
申请人： Kazunori KANEDA , Yoshinori KURIYA , Kazuya TSUKAMOTO , Nobumasa ARASHIBA , Akinori NAGATOMO , Kouki OOGAKI , Takeshi KOBAYASHI
发明人： Kazunori KANEDA , Yoshinori KURIYA , Kazuya TSUKAMOTO , Nobumasa ARASHIBA , Akinori NAGATOMO , Kouki OOGAKI , Takeshi KOBAYASHI
IPC分类号： C08K5/134 , C08J3/20 , B29D30/08
CPC分类号： C08K5/098 , B60C1/00 , C08K5/134 , Y10T152/1081 , C08L21/00
摘要： This invention provides a rubber composition comprising 1-10 parts by mass of sulfur and 0.1-10 parts by mass of a compound represented by the following general formula (1) or a composition containing the compound as a main component based on 100 parts by mass of a rubber component as well as a pneumatic tire in which at least one of a carcass (4) and a belt (6) includes a layer composed of steel cords covered with a coating rubber, characterized in that the above rubber composition is used as the coating rubber covering the steel cords in at least one of the carcass (4) and the belt (6): (wherein R represents a divalent aliphatic group having a carbon number of 1-16 or a divalent aromatic group).
摘要翻译：本发明提供一种橡胶组合物，其包含1-10质量份的硫和0.1-10质量份的由以下通式（1）表示的化合物或基于100质量份含有该化合物作为主要成分的组合物橡胶组分以及胎体（4）和带（6）中的至少一个包括由涂覆橡胶覆盖的钢丝帘线构成的层的充气轮胎，其特征在于，将上述橡胶组合物用作所述涂覆橡胶覆盖所述胎体（4）和所述带（6）中的至少一个中的钢丝帘线（其中R表示碳数为1-16的二价脂族基团或二价芳族基团）。

2. 发明授权

US6072024A Production process of cross-linked polyaspartic acid resin 失效
标题翻译：交联聚天冬氨酸树脂的生产工艺
公开(公告)号：US6072024A
公开(公告)日：2000-06-06
申请号：US42942
申请日：1998-03-17
申请人： Yoshihiro Irizato , Makoto Sukegawa , Toshio Katoh , Hiroaki Tamatani , Akinori Nagatomo , Masaru Wada
发明人： Yoshihiro Irizato , Makoto Sukegawa , Toshio Katoh , Hiroaki Tamatani , Akinori Nagatomo , Masaru Wada
IPC分类号： C08G73/10 , C08G69/10
CPC分类号： C08G73/1092
摘要： A process is disclosed for producing with good productivity a cross-linked polyaspartic acid resin having biodegradability and high water absorbency. The process features inclusion of one of the following steps: (a) a polysuccinimide, which has been brought into a dispersed state by a dispersant, and a cross-linking agent are reacted to produce the cross-linked polyaspartic acid resin; (b) imide rings of a cross-linked polysuccinimide are subjected to a hydrolysis reaction while controlling a swelling degree of a resulting gel, whereby the cross-linked polyaspartic acid resin is produced; and (c) a gel of a cross-linked polysuccinimide, which has been obtained by reacting a cross-linking agent to a solution of a polysuccinimide in an organic solvent, is disintegrated to subject imide rings of the cross-linked polysuccinimide to a hydrolysis reaction, so that the cross-linked polyaspartic acid resin is produced. The process may also include one or both of the following steps as needed: (d) a gel of the cross-linked polyaspartic acid resin is washed with water and/or a water-miscible organic solvent; and (e) the polysuccinimide is produced using a basic amino acid as a cross-linking agent.
摘要翻译：公开了一种具有生物降解性和高吸水性的交联聚天冬氨酸树脂以高生产率生产的方法。该方法包括以下步骤之一：（a）已经通过分散剂进入分散状态的聚琥珀酰亚胺和交联剂反应生成交联聚天冬氨酸树脂; （b）交联聚琥珀酰亚胺的酰亚胺环进行水解反应同时控制所得凝胶的溶胀度，从而制得交联聚天冬氨酸树脂; 和（c）通过使交联剂与聚琥珀酰亚胺在有机溶剂中的溶液反应而获得的交联聚琥珀酰亚胺的凝胶被分解以使交联的聚琥珀酰亚胺的酰亚胺环进行水解反应，制成交联聚天冬氨酸树脂。该方法还可以根据需要包括以下步骤中的一种或两种：（d）用水和/或水混溶性有机溶剂洗涤交联聚天冬氨酸树脂的凝胶; 和（e）使用碱性氨基酸作为交联剂制备聚琥珀酰亚胺。

3. 发明授权

US5484945A Preparation process of polysuccinimide 失效
标题翻译：聚琥珀酰亚胺的制备工艺
公开(公告)号：US5484945A
公开(公告)日：1996-01-16
申请号：US288454
申请日：1994-08-10
申请人： Akinori Nagatomo , Hiroaki Tamatani , Masanobu Ajioka , Akihiro Yamaguchi
发明人： Akinori Nagatomo , Hiroaki Tamatani , Masanobu Ajioka , Akihiro Yamaguchi
IPC分类号： C08G73/10 , C07D207/10
CPC分类号： C08G73/1092
摘要： In the process for preparing polysuccinimide by dehydration condensation of aspartic acid in an organic solvent, polysuccinimide can be obtained simply and suitably in industry by removing a portion or more of the organic solvent from the reaction mixture while charging to the reaction mixture an additional organic solvent containing less amount of water than that of the removed organic solvent.
摘要翻译：在通过天冬氨酸在有机溶剂中脱水缩合制备聚琥珀酰亚胺的方法中，通过从反应混合物中除去一部分或更多种有机溶剂，可以简单适当地在工业上获得聚琥珀酰亚胺，同时向反应混合物中加入另外的有机溶剂含有比去除的有机溶剂少的水量。

4. 发明授权

US09464183B2 Rubber composition and pneumatic tire using the same 有权
标题翻译：橡胶组合物和使用其的充气轮胎
公开(公告)号：US09464183B2
公开(公告)日：2016-10-11
申请号：US13035347
申请日：2011-02-25
申请人： Kazunori Kaneda , Yoshinori Kuriya , Kazuya Tsukamoto , Nobumasa Arashiba , Akinori Nagatomo , Kouki Oogaki , Takeshi Kobayashi
发明人： Kazunori Kaneda , Yoshinori Kuriya , Kazuya Tsukamoto , Nobumasa Arashiba , Akinori Nagatomo , Kouki Oogaki , Takeshi Kobayashi
IPC分类号： B60C1/00 , B60C9/02 , B60C9/18 , B29D30/00 , C08K5/098 , C08K5/134
CPC分类号： C08K5/098 , B60C1/00 , C08K5/134 , Y10T152/1081 , C08L21/00
摘要： This invention provides a rubber composition comprising 1-10 parts by mass of sulfur and 0.1-10 parts by mass of a compound represented by the following general formula (1) or a composition containing the compound as a main component based on 100 parts by mass of a rubber component as well as a pneumatic tire in which at least one of a carcass (4) and a belt (6) includes a layer composed of steel cords covered with a coating rubber, characterized in that the above rubber composition is used as the coating rubber covering the steel cords in at least one of the carcass (4) and the belt (6): (wherein R represents a divalent aliphatic group having a carbon number of 1-16 or a divalent aromatic group).

5. 发明授权

US08198482B2 Method for producing carboxylic acid chloride 有权
标题翻译：羧酸氯化物的制备方法
公开(公告)号：US08198482B2
公开(公告)日：2012-06-12
申请号：US12529307
申请日：2008-02-27
申请人： Takeshi Kobayashi , Kiyomi Kido , Akinori Nagatomo
发明人： Takeshi Kobayashi , Kiyomi Kido , Akinori Nagatomo
IPC分类号： C07C51/58
CPC分类号： C07C51/60 , C07C51/64 , C07C55/36
摘要： This invention relates to a method for producing a carboxylic acid chloride, which efficiently decomposes a Vilsmeier reagent type compound in a carboxylic acid chloride lacking a thermal stability or a carboxylic acid chloride hardly distilled in practice due to a high boiling point with a simple operation and has no adverse effect on a subsequent step, and more particularly to a method for producing a carboxylic acid chloride, characterized by comprising reacting a carboxylic acid with a chlorinating agent in the presence of a catalyst, removing the excessive chlorinating agent from a reaction system after the reaction, and then further adding 1.0 to 3.0 equivalents of the starting carboxylic acid based on the catalyst to the reaction system to decompose a Vilsmeier reagent type compound remaining in the reaction system.
摘要翻译：本发明涉及一种生产羧酸氯化物的方法，该方法通过简单的操作由于沸点高而在实际上难以蒸馏的Vilsmeier试剂型化合物在不具有热稳定性的羧酸氯化物或羧酸氯化物中有效分解，对后续步骤没有不利影响，更具体地说，涉及一种制备羧酰氯的方法，其特征在于包括在催化剂存在下使羧酸与氯化剂反应，在反应体系之后从反应体系中除去过量的氯化剂反应，然后将基于催化剂的1.0〜3.0当量的起始羧酸加入到反应体系中以分解残留在反应体系中的Vilsmeier试剂型化合物。

6. 发明申请

US20080047650A1 Rubber Composition And Pneumatic Tire Using The Same 审中-公开
标题翻译：橡胶组成和气动轮胎使用它
公开(公告)号：US20080047650A1
公开(公告)日：2008-02-28
申请号：US10598688
申请日：2005-03-07
申请人： Kazunori Kaneda , Yoshinori Kuriya , Kazuya Tsukamoto , Nobumasa Arashiba , Akinori Nagatomo , Takeshi Kobayashi
发明人： Kazunori Kaneda , Yoshinori Kuriya , Kazuya Tsukamoto , Nobumasa Arashiba , Akinori Nagatomo , Takeshi Kobayashi
IPC分类号： C08L21/00 , B60C1/00 , C08K3/06
CPC分类号： C08K5/098 , B60C1/00 , C08K5/134 , Y10T152/1081 , C08L21/00
摘要： This invention provides a rubber composition comprising 1-10 parts by mass of sulfur and 0.1-10 parts by mass of a compound represented by the following general formula (1) or a composition containing the compound as a main component based on 100 parts by mass of a rubber component as well as a pneumatic tire in which at least one of a carcass (4) and a belt (6) includes a layer composed of steel cords covered with a coating rubber, characterized in that the above rubber composition is used as the coating rubber covering the steel cords in at least one of the carcass (4) and the belt (6): (wherein R represents a divalent aliphatic group having a carbon number of 1-16 or a divalent aromatic group).
摘要翻译：本发明提供一种橡胶组合物，其包含1-10质量份的硫和0.1-10质量份的由以下通式（1）表示的化合物或基于100质量份含有该化合物作为主要成分的组合物橡胶部件以及胎体（4）和带（6）中的至少一个包括由涂覆橡胶覆盖的钢丝帘线构成的层的充气轮胎，其特征在于，将上述橡胶组合物用作所述涂覆橡胶覆盖所述胎体（4）和所述带（6）中的至少一个中的钢丝帘线（其中R表示碳数为1-16的二价脂族基团或二价芳族基团）。

7. 发明申请

US20070078198A1 (Meth) acrylic ester compound and use thereof 有权
标题翻译：（甲基）丙烯酸酯化合物及其用途
公开(公告)号：US20070078198A1
公开(公告)日：2007-04-05
申请号：US10557882
申请日：2004-05-21
申请人： Atsuo Otsuji , Masatoshi Takagi , Chojiro Higuchi , Akinori Nagatomo , Kouji Suesugi , Tetsuya Toida , Narimichi Honda
发明人： Atsuo Otsuji , Masatoshi Takagi , Chojiro Higuchi , Akinori Nagatomo , Kouji Suesugi , Tetsuya Toida , Narimichi Honda
IPC分类号： C07C69/52 , A61K6/00
CPC分类号： C08F22/105 , C07C69/54 , C07C317/22 , C07C323/20 , G02B1/04 , C08L33/14
摘要： A (meth)acrylic ester compound represented by the general formula (1) and a dental material containing the compound, wherein, in the formula, R11 represents a divalent aromatic group; R12 represents a hydrogen atom or a methyl group; R13 represents an aryl group; R14 represents a hydrogen atom or a methyl group; and X11, represents an oxygen atom or a sulfur atom. A polymerizable composition containing the (meth)acrylic ester compound and an optical part obtained by polymerizing the polymerizable composition are also provided. The cured composition can provide advantageous physical and optical properties.
摘要翻译：由通式（1）表示的（甲基）丙烯酸酯化合物和含有该化合物的牙科材料，其中，在式中，R 11表示二价芳族基团; R 12表示氢原子或甲基; R 13表示芳基; R 14表示氢原子或甲基; 和X 11表示氧原子或硫原子。还提供了含有（甲基）丙烯酸酯化合物和通过聚合可聚合组合物而获得的光学部件的可聚合组合物。固化的组合物可以提供有利的物理和光学性质。

8. 发明授权

US08222446B2 Method for producing dihydroxybenzene derivative 有权
标题翻译：二羟基苯衍生物的制备方法
公开(公告)号：US08222446B2
公开(公告)日：2012-07-17
申请号：US12918852
申请日：2008-03-19
申请人： Akinori Nagatomo , Kouki Oogaki , Takeshi Kobayashi
发明人： Akinori Nagatomo , Kouki Oogaki , Takeshi Kobayashi
IPC分类号： C07C69/675
CPC分类号： C07C67/03 , C07C67/14 , C07C69/44 , C07C69/50
摘要： A method of producing a compound represented by the following general formula (3): [wherein R is a bivalent aliphatic group having a carbon number of 1-16 or a bivalent aromatic group], which comprises a step (i) of reacting a compound represented by the following general formula (1): with a carboxylic acid halide represented by the following general formula (2): [wherein R is a bivalent aliphatic group having a carbon number of 1-16 or a bivalent aromatic group and X is a halogen atom] in the presence of a basic compound to form an ester, and a step (ii) of conducting a heat treatment after the step (i) to decompose an oligomer in the ester.
摘要翻译：一种制备由以下通式（3）表示的化合物的方法：[其中R是碳数为1-16的二价脂族基或二价芳族基]，其包括步骤（i）使化合物由以下通式（1）表示：用下述通式（2）表示的羧酰卤：[其中R是碳数为1-16的二价脂族基或二价芳基，X为卤素原子]在碱性化合物存在下反应形成酯，和步骤（ii）在步骤（i）之后进行热处理以分解酯中的低聚物。

9. 发明申请

US20050272921A1 Process for producing glycoside 有权
标题翻译：生产糖苷的方法
公开(公告)号：US20050272921A1
公开(公告)日：2005-12-08
申请号：US10518640
申请日：2003-07-11
申请人： Masayuki Furuya , Hidetoshi Tsunoda , Tsuneji Suzuki , akinori Nagatomo , Masaru Wada
发明人： Masayuki Furuya , Hidetoshi Tsunoda , Tsuneji Suzuki , akinori Nagatomo , Masaru Wada
IPC分类号： A61K8/60 , A61K31/7034 , A61Q5/12 , A61Q19/00 , A61Q19/02 , C07H15/203 , C07H15/00
CPC分类号： A61K31/7034 , A61K8/602 , A61K2800/522 , A61Q5/12 , A61Q19/00 , A61Q19/02 , C07H15/203
摘要： A glycoside in which at least two phenolic hydroxyl groups of a compound having at least two phenolic hydroxyl groups in its molecule are glycosidically linked to anomeric carbon atoms of at least two sugar molecules can be prepared with high yield by a method including the step of allowing phenolic hydroxyl groups of a compound having at least two phenolic hydroxyl groups in its molecule to react with sugar molecules each having an acetylated hydroxyl group attached to an anomeric carbon atom in the presence of an organic solvent and an acid catalyst while removing acetic acid formed during the reaction from the reaction system.
摘要翻译：可以通过包括以下步骤的方法以高产率制备其分子中具有至少两个酚羟基的化合物的至少两个酚羟基与至少两个糖分子的异头碳原子糖基化连接的糖苷，所述方法包括以下步骤：在其分子中具有至少两个酚羟基的化合物的酚羟基与在有机溶剂和酸催化剂存在下连接到端基异构碳原子上的具有乙酰化羟基的糖分子反应，同时除去在反应体系的反应。

10. 发明授权

US06392090B1 Process for preparing hydroxybenzoic acids 失效
标题翻译：制备羟基苯甲酸的方法
公开(公告)号：US06392090B1
公开(公告)日：2002-05-21
申请号：US08938833
申请日：1997-09-26
申请人： Masayuki Furuya , Akinori Nagatomo , Masaru Wada
发明人： Masayuki Furuya , Akinori Nagatomo , Masaru Wada
IPC分类号： C07C5115
CPC分类号： C07C51/15 , C07C65/05
摘要： A process for preparing a hydroxybenzoic acid is herein disclosed which comprises reacting a phenol with an alkali metal compound by the use of an aprotic polar organic solvent as a reaction solvent to form an alkali metal salt of the phenol, and then reacting this alkali metal salt with carbon dioxide to obtain a hydroxybenzoic acid, said process comprising the step of carrying out the reaction under conditions that a molar ratio of the phenol to the total of the alkali metal compound and the aprotic polar organic solvent is larger than 1. Furthermore, the process may contain the steps of precipitating crystals from the reaction solution, separating the solid from the solution to obtain a wet alkali metal salt of the hydroxybenzoic acid, dissolving the wet alkali metal salt in water, and precipitating crystals from the solution by acidification to obtain the hydroxybenzoic acid.
摘要翻译：本文公开了一种制备羟基苯甲酸的方法，其包括通过使用非质子极性有机溶剂作为反应溶剂使苯酚与碱金属化合物反应以形成苯酚的碱金属盐，然后使该碱金属盐与二氧化碳反应以获得羟基苯甲酸，所述方法包括在苯酚与碱金属化合物和非质子极性有机溶剂的总量的摩尔比大于1的条件下进行反应的步骤。此外，方法可以包括从反应溶液中析出晶体的步骤，从溶液中分离固体，得到羟基苯甲酸的湿碱金属盐，将湿碱金属盐溶解在水中，并通过酸化从溶液中沉淀出晶体，得到羟基苯甲酸。

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