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1. CN104364271 - Curable sensitizer, photocurable material, cured product, and wiring harness material

Office
Chine
Numéro de la demande 201380029308.2
Date de la demande 22.05.2013
Numéro de publication 104364271
Date de publication 18.02.2015
Numéro de délivrance 104364271
Date de délivrance 18.02.2015
Type de publication A
CIB
C08F 2/50
CCHIMIE; MÉTALLURGIE
08COMPOSÉS MACROMOLÉCULAIRES ORGANIQUES; LEUR PRÉPARATION OU LEUR MISE EN UVRE CHIMIQUE; COMPOSITIONS À BASE DE COMPOSÉS MACROMOLÉCULAIRES
FCOMPOSÉS MACROMOLÉCULAIRES OBTENUS PAR DES RÉACTIONS FAISANT INTERVENIR UNIQUEMENT DES LIAISONS NON SATURÉES CARBONE-CARBONE
2Procédés de polymérisation
46Polymérisation amorcée par énergie ondulatoire ou par rayonnement corpusculaire
48par la lumière ultraviolette ou visible
50avec des agents sensibilisants
H01B 7/00
HÉLECTRICITÉ
01ÉLÉMENTS ÉLECTRIQUES FONDAMENTAUX
BCÂBLES; CONDUCTEURS; ISOLATEURS; EMPLOI DE MATÉRIAUX SPÉCIFIÉS POUR LEURS PROPRIÉTÉS CONDUCTRICES, ISOLANTES OU DIÉLECTRIQUES
7Conducteurs ou câbles isolés caractérisés par la forme
CPC
C08F 2/50
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
2Processes of polymerisation
46Polymerisation initiated by wave energy or particle radiation
48by ultra-violet or visible light
50with sensitising agents
C07C 67/08
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
67Preparation of carboxylic acid esters
08by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
C07C 69/54
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
69Esters of carboxylic acids; Esters of carbonic or haloformic acids
52Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
533Monocarboxylic acid esters having only one carbon-to-carbon double bond
54Acrylic acid esters; Methacrylic acid esters
C07C 69/602
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
69Esters of carboxylic acids; Esters of carbonic or haloformic acids
52Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
602Dicarboxylic acid esters having at least two carbon-to-carbon double bonds
C08F 22/1006
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
22Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
10Esters
1006of polyhydric alcohols or polyhydric phenols, e.g. ethylene glycol dimethacrylate
C08F 22/20
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
22Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
10Esters
12of phenols or saturated alcohols
20Esters containing oxygen in addition to the carboxy oxygen
Déposants AUTONETWORKS TECHNOLOGIES, LTD.
SUMITOMO WIRING SYSTEMS, LTD.
SUMITOMO ELECTRIC INDUSTRIES, LTD.
NATIONAL UNIVERSITY CORPORATION KYUSHU UNIVERSITY
Inventeurs HASE TATSUYA
MIZOGUCHI MAKOTO
Mandataires man feng jin longhe
Données relatives à la priorité 2012129492 07.06.2012 JP
Titre
(EN) Curable sensitizer, photocurable material, cured product, and wiring harness material
(ZH) 固化性敏化剂、光固化材料、固化物及线束材料
Abrégé
(EN) Provided are: a low-cost curable sensitizer which is able to be used easily and has a non-conventional radical polymerization reaction sensitizing ability in a polymerization reaction that utilizes radicals; a photocurable material which uses the sensitizer; a cured product which is obtained by curing the photocurable material; and a wiring harness material which uses the photocurable material. A curable sensitizer which is a (meth)acrylate of an alcohol that is synthesized by forming an ester bond between a (meth)acrylate component and a hydroxyl group of an alcohol that has one or more hydroxyl groups and two or more oxygen atoms in each molecule, and which is capable of improving the curability of a photocurable material when contained therein. A photocurable material is configured of the curable sensitizer and a photoinitiator. A wiring harness material is configured using the photocurable material.
(ZH)

本发明提供在利用自由基的聚合反应中具有以往所不具有的自由基聚合反应敏化能力并且能够容易地以低成本使用的固化性敏化剂、使用上述敏化剂的光固化材料、使该光固化材料固化而得到的固化物、使用上述光固化材料的线束材料。一种固化性敏化剂,其为通过由分子内具有一个以上的羟基、两个以上的氧原子的醇的羟基与(甲基)丙烯酸酯成分形成酯键而合成的醇的(甲基)丙烯酸酯,在光固化材料中含有时能够使固化性提高;由该固化性敏化剂和光引发剂构成光固化材料,使用该光固化材料构成线束材料。