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1. WO2013161480 - EPOXY RESIN CURING AGENT, EPOXY RESIN COMPOSITION, GAS BARRIER ADHESIVE AGENT, AND GAS BARRIER LAMINATE BODY

Publication Number WO/2013/161480
Publication Date 31.10.2013
International Application No. PCT/JP2013/058636
International Filing Date 25.03.2013
IPC
C08G 59/44 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
59Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by reaction of epoxy polycondensates with monofunctional low-molecular-weight compounds; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
18Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
40characterised by the curing agents used
44Amides
B32B 15/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products essentially comprising metal
04comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
08of synthetic resin
B32B 27/38 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
38comprising epoxy resins
C07C 233/38 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
233Carboxylic acid amides
01having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
34having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
35with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
38having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
C09J 163/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
163Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
CPC
B32B 15/092
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
04comprising metal as the main or only constituent of a layer, ; which is; next to another layer of ; the same or of; a ; different material
08of synthetic resin
092comprising epoxy resins
B32B 2307/7242
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
70Other properties
724Permeability to gases, adsorption
7242Non-permeable
B32B 2553/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2553Packaging equipment or accessories not otherwise provided for
B32B 27/10
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
06as the main or only constituent of a layer, ; which is; next to another layer of ; the same or of; a ; different material
10of paper or cardboard
B32B 27/38
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
38comprising epoxy resins
C07C 233/38
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
233Carboxylic acid amides
01having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
34having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
35with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
38having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
Applicants
  • 三菱瓦斯化学株式会社 MITSUBISHI GAS CHEMICAL COMPANY, INC. [JP]/[JP]
  • ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン Henkel AG & Co. KGaA [DE]/[DE]
Inventors
  • 本多 栄一 HONDA, Eiichi
  • 河野 和起 KOUNO, Kazuki
Agents
  • 稲葉 良幸 INABA, Yoshiyuki
Priority Data
2012-10391227.04.2012JP
2012-27497317.12.2012JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) EPOXY RESIN CURING AGENT, EPOXY RESIN COMPOSITION, GAS BARRIER ADHESIVE AGENT, AND GAS BARRIER LAMINATE BODY
(FR) AGENT DE DURCISSEMENT DE RÉSINE ÉPOXYDE, COMPOSITION DE RÉSINE ÉPOXYDE, AGENT ADHÉSIF PERMÉABLE AUX GAS, ET UN CORPS STRATIFIÉ PERMÉABLE AUX GAZ
(JA) エポキシ樹脂硬化剤、エポキシ樹脂組成物、及びガスバリア性接着剤、並びにガスバリア性積層体
Abstract
(EN)
Provided are: an epoxy resin curing agent that can cause the realization of high gas barrier properties and favorable adhesion to various plastics, particularly polyesters; an epoxy resin composition; a gas barrier adhesive agent containing the epoxy resin composition; and a gas barrier laminate body and the like having high gas barrier properties and favorable adhesion to various plastics, particularly polyesters. The epoxy resin curing agent is the reaction product of the belowmentioned (A) and (B). Also, the epoxy resin curing agent contains at least an epoxy resin and the epoxy resin curing agent. (A) is meta-xylylene diamine or para-xylylene diamine, and (B) is an unsaturated carboxylic acid represented by formula (1) and/or a derivative thereof (in formula (1), R1 represents an alky group having 1-8 carbon atoms, an aralkyl group having 1-8 carbon atoms, or an aryl group).
(FR)
L'invention concerne : un agent de durcissement de résine époxyde qui peut fournir des propriétés de perméabilité élevée aux gaz et une bonne adhérence à différents plastiques, notamment des polyesters; une composition de résine époxyde; un agent adhésif perméable aux gaz contenant la composition de résine époxyde; et un corps stratifié perméable aux gaz et analogue possédant des propriétés de perméabilité élevée aux gaz et une bonne adhérence à différents plastiques, notamment les polyesters. L'agent de durcissement de résine époxyde est un produit de réaction de (A) et (B) mentionnés ci-dessous. En outre, cet agent contient au moins une résine époxyde et un agent de durcissement de résine époxyde. (A) représente une diamine méta-xylylène ou une diamine para-xylylène, et (B) représente un acide carboxylique insaturé représenté par la formule (1) et/ou un dérivé de celui-ci (dans la formule (1), R1 représente un groupe alkyle ayant 1-8 atomes de carbone, un groupe aralkyle ayant 1-8 atomes de carbone, ou un groupe aryle).
(JA)
 高いガスバリア性、及び各種プラスチック、特にポリエステルに対する良好な接着性を発現させ得る、エポキシ樹脂硬化剤、エポキシ樹脂組成物及び該エポキシ樹脂組成物を含むガスバリア性接着剤、並びに、高いガスバリア性を有し、かつ各種プラスチック、特にポリエステルに対する接着性が良好なガスバリア性積層体等を提供する。本発明のエポキシ樹脂硬化剤は、下記(A)と下記(B)の反応生成物である。また、本発明のエポキシ樹脂硬化剤は、エポキシ樹脂と本発明のエポキシ樹脂硬化剤とを少なくとも含むものである。 (A)メタキシリレンジアミン又はパラキシリレンジアミン (B)下記式(1)で示される不飽和カルボン酸及び/又はその誘導体(式(1)中、R1は炭素数1~8のアルキル基、炭素数1~8のアラルキル基又はアリール基を表す。)
Latest bibliographic data on file with the International Bureau