公开(公告)号：US08128782B2

公开(公告)日：2012-03-06

申请号：US12600114

申请日：2008-05-20

申请人： Shinichi Yonehama ,  Shigeyuki Hirose ,  Shinichi Ayuba ,  Eiichi Honda ,  Masayoshi Takahashi ,  Kana Kumamoto

发明人： Shinichi Yonehama ,  Shigeyuki Hirose ,  Shinichi Ayuba ,  Eiichi Honda ,  Masayoshi Takahashi ,  Kana Kumamoto

IPC分类号： C09J163/00 ,  C08L63/00 ,  C08G69/00 ,  C08G71/00 ,  B32B27/26 ,  B32B27/38

CPC分类号： C08G59/50 ,  B32B7/12 ,  B32B27/08 ,  B32B27/34 ,  B32B27/38 ,  B32B2255/20 ,  B32B2307/306 ,  B32B2307/714 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2439/00 ,  C09D163/00 ,  C09J163/00

摘要： The present invention provides an amine based epoxy resin curing agent and an epoxy resin composition containing the curing agent. The epoxy resin composition has a high gas barrier performance, a long pot life, and utility as a coating material or an adhesive for laminates. The amine based epoxy resin curing agent is composed of a reaction product of (A), (B) and (D) or (A), (B), (C) and (D): (A) m-xylylenediamine or p-xylylenediamine; (B) a polyfunctional compound having at least one acyl group, which is capable of forming an amide group site through a reaction with a polyamine and forming an oligomer; (C) a monovalent carboxylic acid having from 1 to 8 carbon atoms and/or its derivative; and (D) a functional compound having at least one carbonate site represented by the formula (2), which is capable of forming a carbamate site represented by the formula (1) through a reaction with a polyamine:

摘要翻译： 本发明提供一种胺系环氧树脂固化剂和含有固化剂的环氧树脂组合物。 环氧树脂组合物具有高的阻气性能，较长的适用期，以及作为涂料或层压材料的粘合剂的用途。 胺基环氧树脂固化剂由（A），（B）和（D）或（A），（B），（C）和（D）的反应产物组成：（A）间苯二甲胺或 苯二甲胺 （B）具有至少一个酰基的多官能化合物，其能够通过与多胺的反应形成酰胺基位点并形成低聚物; （C）具有1至8个碳原子的一价羧酸和/或其衍生物; 和（D）具有至少一个由式（2）表示的碳酸酯位点的官能化合物，其能够通过与多胺的反应形成由式（1）表示的氨基甲酸酯位点：

公开(公告)号：US06562934B2

公开(公告)日：2003-05-13

申请号：US09948954

申请日：2001-09-10

申请人： Shinichi Yonehama ,  Tetsushi Ichikawa

发明人： Shinichi Yonehama ,  Tetsushi Ichikawa

IPC分类号： C08G5950

CPC分类号： C08G59/686 ,  C07C211/27 ,  C08G59/5026 ,  C08G59/5033

摘要： An amino compound obtained by addition reaction of diamine represented by the following formula (1) and an alkenyl compound and a process for producing the same. H2N—H2C—A—CH2—NH2  (1) wherein A is a phenylene group or a cyclohexylene group.

摘要翻译： 由下式（1）表示的二胺和链烯基化合物的加成反应得到的氨基化合物及其制造方法，其中A为亚苯基或亚环己基。

公开(公告)号：US20100160494A1

公开(公告)日：2010-06-24

申请号：US12600114

申请日：2008-05-20

申请人： Shinichi Yonehama ,  Shigeyuki Hirose ,  Shinichi Ayuba ,  Eiichi Honda ,  Masayoshi Takahashi ,  Kana Kumamoto

发明人： Shinichi Yonehama ,  Shigeyuki Hirose ,  Shinichi Ayuba ,  Eiichi Honda ,  Masayoshi Takahashi ,  Kana Kumamoto

IPC分类号： C09D163/00 ,  C08L63/00 ,  C09J163/00

CPC分类号： C08G59/50 ,  B32B7/12 ,  B32B27/08 ,  B32B27/34 ,  B32B27/38 ,  B32B2255/20 ,  B32B2307/306 ,  B32B2307/714 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2439/00 ,  C09D163/00 ,  C09J163/00

摘要： The present invention provides an amine based epoxy resin curing agent containing an epoxy resin and an amine compound capable of imparting a high gas barrier performance and a long pot life, in addition to excellent performances which an epoxy resin conventionally possesses, and an epoxy resin composition with a high gas barrier performance and a long pot life, which contains the subject curing agent. Also, the present invention provides an adhesive for laminate with excellent adhesiveness to various polymers, papers, metals, etc., which contains, as a main component, an epoxy resin composition containing an amine based resin curing agent with a high gas barrier performance and a long pot life.The amine based epoxy resin curing agent of the present invention is composed of a reaction product of the following (A), (B) and (D) or a reaction product of the following (A), (B), (C) and (D): (A) m-xylylenediamine or p-xylylenediamine, (B) a polyfunctional compound having at least one acyl group, which is capable of forming an amide group site through a reaction with a polyamine and forming an oligomer, (C) a monovalent carboxylic acid having from 1 to 8 carbon atoms and/or its derivative, and (D) a functional compound having at least one carbonate site represented by the formula (2), which is capable of forming a carbamate site represented by the formula (1) through a reaction with a polyamine:

摘要翻译： 本发明提供一种含有环氧树脂的胺系环氧树脂固化剂，除了环氧树脂通常具有的优异性能外，还具有赋予高阻气性和长使用寿命的胺系化合物和环氧树脂组合物 具有较高的阻气性能和较长的适用期，其中含有本发明的固化剂。 此外，本发明提供了一种粘合剂，其具有优异的粘合性，其包含作为主要成分的含有具有高气体阻隔性能的胺基树脂固化剂的环氧树脂组合物，以及 一个很长的适应期。 本发明的胺系环氧树脂固化剂由以下（A），（B）和（D）的反应产物或下述（A），（B），（C）和 （D）：（A）间苯二甲胺或对苯二甲胺，（B）具有至少一个酰基的多官能化合物，其能够通过与多胺的反应形成酰胺基位点并形成低聚物（C ）具有1至8个碳原子的一价羧酸和/或其衍生物，和（D）具有至少一个由式（2）表示的碳酸酯位点的官能化合物，其能够形成由 式（1）通过与多胺的反应：

公开(公告)号：US5936011A

公开(公告)日：1999-08-10

申请号：US640226

申请日：1996-04-30

申请人： Shuta Kihara ,  Shinichi Yonehama ,  Kichiro Seki

发明人： Shuta Kihara ,  Shinichi Yonehama ,  Kichiro Seki

IPC分类号： C07C213/04 ,  C07C217/50 ,  C08G59/18 ,  C08G59/50 ,  C08G65/26 ,  C08G65/32 ,  C08G65/329 ,  C08G73/02 ,  C08L71/02 ,  C08K3/20

CPC分类号： C08G73/02 ,  C08G59/184 ,  C08G65/2609 ,  C08G65/329 ,  C08L71/02

摘要： Provided are a modified polyamine which comprises a reaction product between a polyamine and a chlorohydrin synthesized by the reaction of a polyoxyalkylene polyether with an epichlorohydrine and having a total chlorine content of 1,000 ppm or below, and an aqueous epoxy resin curing agent using the same.

摘要翻译： 提供了一种改性多胺，其包含通过聚氧化烯聚醚与表氯醇反应合成的总氯含量为1,000ppm或更低的多胺和氯代醇之间的反应产物和使用其的水性环氧树脂固化剂。

公开(公告)号：US20090239069A1

公开(公告)日：2009-09-24

申请号：US11721205

申请日：2005-12-08

申请人： Shinichi Yonehama ,  Shigeyuki Hirose ,  Eiichi Honda ,  Masayoshi Takahashi ,  Takashi Kashiba ,  Toshiya Naito

发明人： Shinichi Yonehama ,  Shigeyuki Hirose ,  Eiichi Honda ,  Masayoshi Takahashi ,  Takashi Kashiba ,  Toshiya Naito

IPC分类号： B32B27/38 ,  B32B7/12 ,  C09J163/00 ,  B32B27/34

CPC分类号： B32B7/12 ,  B32B27/08 ,  B32B27/26 ,  B32B27/38 ,  B32B2250/24 ,  B32B2307/31 ,  B32B2307/4023 ,  B32B2307/7242 ,  B32B2439/46 ,  B32B2439/70 ,  C09J163/00 ,  Y10T428/2848

摘要： A laminated film including at least a substrate, a primer layer, an adhesive layer and a sealant layer which are laminated in this order. The adhesive layer is formed by curing an adhesive containing an epoxy composition composed of an epoxy resin and an epoxy resin-curing agent as a main component. The cure product contains the skeletal structure represented by the following formula 1: in an amount of 40% by weight or higher. The primer layer contains at least one primer resin selected from the group consisting of polyester-based resins, polyurethane-based resins, vinyl chloride-vinyl acetate copolymer-based resins, rosin-based resins, polyamide-based resins and chlorinated olefin-based resins.

摘要翻译： 至少包括基板，底漆层，粘合剂层和密封剂层的叠层膜，按顺序层叠。 粘合剂层通过固化含有由环氧树脂和环氧树脂固化剂构成的环氧组合物作为主要成分的粘合剂而形成。 固化产物含有由下式1表示的骨架结构：其量为40重量％以上。 底漆层含有选自聚酯类树脂，聚氨酯类树脂，氯乙烯 - 乙酸乙烯酯共聚物类树脂，松香类树脂，聚酰胺类树脂和氯化烯烃系树脂中的至少一种底漆树脂 。

公开(公告)号：US5670612A

公开(公告)日：1997-09-23

申请号：US541500

申请日：1995-10-10

申请人： Shuta Kihara ,  Shinichi Yonehama ,  Kiichiro Seki

发明人： Shuta Kihara ,  Shinichi Yonehama ,  Kiichiro Seki

IPC分类号： C08G59/50 ,  C08G59/18 ,  C09D163/00 ,  C09J163/00 ,  C08G59/14 ,  C08G65/26

CPC分类号： C08G59/184

摘要： An aqueous self-emulsifiable epoxy resin curing agent which is produced by reacting, with each other, an (A) polyamine (meta-xylylenediamine, etc), a (B) epoxy group-containing alkoxypolyethylene polyether compound (methoxypolyethyleneglycol glycidyl ether, etc.) having 500 to 5000 average molecular weight, at least one (C) hydrophobic epoxy compound having at least one epoxy group in the molecule (butyl glycidyl ether, epoxy resin of type bisphenol A or F, etc.) and optionally, a (D) unsaturated compound capable of addition reaction (acrylonitrile, methyl methacrylate, etc.), in a molar quantity of the epoxy group in (B) of 0.001 to 0.1 mol and in a molar quantity of the sum of the epoxy group in (C) and the unsaturated group in (D) of 0.2 to 0.5 mol, each based on 1 mol of a hydrogen atom bonded to a nitrogen atom in (A) which is capable of reacting with an epoxy group or a unsaturated group.

摘要翻译： 通过使（A）多胺（间二甲苯二胺等），（B）含环氧基的烷氧基聚乙烯聚醚化合物（甲氧基聚乙二醇缩水甘油醚等）反应而制造的水性自乳化环氧树脂固化剂 ），分子中具有至少一个环氧基的至少一种（C）疏水性环氧化合物（丁基缩水甘油醚，双酚A或F型环氧树脂等）和任选的（D ）能够加成反应的不饱和化合物（丙烯腈，甲基丙烯酸甲酯等），（B）中的环氧基的摩尔量为0.001〜0.1摩尔，（C）中的环氧基的总量的摩尔量， （D）中的不饱和基团为0.2〜0.5摩尔，各自基于与环氧基或不饱和基团反应的（A）中与氮原子键合的1摩尔的氢原子。