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：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：US09303116B2

公开(公告)日：2016-04-05

申请号：US13581379

申请日：2011-03-11

申请人： Kana Kumamoto ,  Eiichi Honda

发明人： Kana Kumamoto ,  Eiichi Honda

IPC分类号： B32B1/02 ,  C08G59/54 ,  C09J163/00 ,  B32B1/08

CPC分类号： C08G59/54 ,  C09J163/00

摘要： An epoxy resin curing agent which provides good adhesiveness to polyester in addition to excellent performance and high gas-barrier properties of epoxy resins, an epoxy resin composition containing the epoxy resin curing agent, an adhesive for laminating which mainly contains the composition, a laminate film obtained by using the adhesive, a multi-layer packaging material, and a packaging bag. The epoxy resin curing agent is a reaction product of (A) m-xylylenediamine or p-xylylenediamine, (B) a polyfunctional compound having one acyl group, which forms amide linkage by a reaction with polyamine and is capable of forming an oligomer; and (C) an aromatic dicarboxylic acid, an ester thereof, an amide thereof, an acid anhydride thereof, or an acid chloride thereof.

摘要翻译： 环氧树脂固化剂除了具有优异的环氧树脂性能和高阻气性之外，还具有良好的聚酯粘合性，含有环氧树脂固化剂的环氧树脂组合物，主要含有该组合物的层压粘合剂，层压膜 通过使用粘合剂，多层包装材料和包装袋获得。 环氧树脂固化剂是（A）间苯二甲胺或对苯二甲胺的反应产物，（B）具有一个酰基的多官能化合物，通过与多胺反应形成酰胺键，并能够形成低聚物; 和（C）芳族二羧酸，其酯，酰胺，其酸酐或其酰氯。

公开(公告)号：US09169347B2

公开(公告)日：2015-10-27

申请号：US13640158

申请日：2011-04-18

申请人： Nobuhiko Matsumoto ,  Eiichi Honda ,  Kana Kumamoto

发明人： Nobuhiko Matsumoto ,  Eiichi Honda ,  Kana Kumamoto

IPC分类号： B32B23/00 ,  C08G59/56 ,  C08G59/40 ,  C09J163/00

CPC分类号： C08G59/56 ,  C08G59/4014 ,  C08G59/44 ,  C08G59/46 ,  C09J163/00 ,  Y10T428/31515

摘要： Provided are an epoxy resin curing agent having excellent properties and high gas barrier capability that epoxy resin has and, in addition thereto, capable of realizing good adhesiveness to polyester and aluminum; an epoxy resin composition containing the curing agent; an adhesive for lamination including the composition as the main ingredient thereof; and a laminate film, a multilayer wrapping material and a wrapping bag using the adhesive. The epoxy resin curing agent comprises a reaction product of the following (A), (B) and (C): (A) meta-xylylenediamine or para-xylylenediamine, (B) a polyfunctional compound having one acyl group and capable of forming an amide group moiety through reaction with a polyamine and forming an oligomer, (C) a metal (meth)acrylate salt with a divalent or more polyvalent metal.

摘要翻译： 提供一种环氧树脂具有优异性能和高阻气性的环氧树脂固化剂，并且还能够实现对聚酯和铝的良好粘附性; 含有固化剂的环氧树脂组合物; 用于层压的粘合剂，其包含组合物作为其主要成分; 和层压膜，多层包装材料和使用该粘合剂的包装袋。 环氧树脂固化剂包括以下（A），（B）和（C）的反应产物：（A）间二甲苯二胺或对苯二甲胺，（B）具有一个酰基并能够形成 酰胺基部分，通过与多胺反应形成低聚物，（C）金属（甲基）丙烯酸酯盐与二价或多价多价金属。

公开(公告)号：US20130028540A1

公开(公告)日：2013-01-31

申请号：US13640158

申请日：2011-04-18

申请人： Nobuhiko Matsumoto ,  Eiichi Honda ,  Kana Kumamoto

发明人： Nobuhiko Matsumoto ,  Eiichi Honda ,  Kana Kumamoto

IPC分类号： C09J163/00 ,  C08L63/00 ,  C07C237/04 ,  B32B27/38 ,  B65D30/08

CPC分类号： C08G59/56 ,  C08G59/4014 ,  C08G59/44 ,  C08G59/46 ,  C09J163/00 ,  Y10T428/31515

摘要： Provided are an epoxy resin curing agent having excellent properties and high gas barrier capability that epoxy resin has and, in addition thereto, capable of realizing good adhesiveness to polyester and aluminium; an epoxy resin composition containing the curing agent; an adhesive for lamination including the composition as the main ingredient thereof; and a laminate film, a multilayer wrapping material and a wrapping bag using the adhesive. The epoxy resin curing agent comprises a reaction product of the following (A), (B) and (C): (A) meta-xylylenediamine or para-xylylenediamine, (B) a polyfunctional compound having one acyl group and capable of forming an amide group moiety through reaction with a polyamine and forming an oligomer, (C) a metal (meth)acrylate salt with a divalent or more polyvalent metal.

摘要翻译： 提供一种环氧树脂具有优异性能和高阻气性的环氧树脂固化剂，并且还能够实现对聚酯和铝的良好粘附性; 含有固化剂的环氧树脂组合物; 用于层压的粘合剂，其包含组合物作为其主要成分; 和层压膜，多层包装材料和使用该粘合剂的包装袋。 环氧树脂固化剂包括以下（A），（B）和（C）的反应产物：（A）间二甲苯二胺或对苯二甲胺，（B）具有一个酰基并能够形成 酰胺基部分，通过与多胺反应形成低聚物，（C）金属（甲基）丙烯酸酯盐与二价或多价多价金属。

公开(公告)号：US20120321227A1

公开(公告)日：2012-12-20

申请号：US13581379

申请日：2011-03-11

申请人： Kana Kumamoto ,  Eiichi Honda

发明人： Kana Kumamoto ,  Eiichi Honda

IPC分类号： C08G69/32 ,  B65D30/08 ,  C09J163/02 ,  C09J163/00 ,  C09J163/04

CPC分类号： C08G59/54 ,  C09J163/00

摘要： An epoxy resin curing agent which provides good adhesiveness to polyester in addition to excellent performance and high gas-barrier properties of epoxy resins, an epoxy resin composition containing the epoxy resin curing agent, an adhesive for laminating which mainly contains the composition, a laminate film obtained by using the adhesive, a multi-layer packaging material, and a packaging bag. The epoxy resin curing agent is a reaction product of (A) m-xylylenediamine or p-xylylenediamine, (B) a polyfunctional compound having one acyl group, which forms amide linkage by a reaction with polyamine and is capable of forming an oligomer; and (C) an aromatic dicarboxylic acid, an ester thereof, an amide thereof, an acid anhydride thereof, or an acid chloride thereof.

摘要翻译： 环氧树脂固化剂除了具有优异的环氧树脂性能和高阻气性之外，还具有良好的聚酯粘合性，含有环氧树脂固化剂的环氧树脂组合物，主要含有该组合物的层压粘合剂，层压膜 通过使用粘合剂，多层包装材料和包装袋获得。 环氧树脂固化剂是（A）间苯二甲胺或对苯二甲胺的反应产物，（B）具有一个酰基的多官能化合物，通过与多胺反应形成酰胺键，并能够形成低聚物; 和（C）芳族二羧酸，其酯，酰胺，其酸酐或其酰氯。