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1. WO2020138111 - CURABLE COMPOSITION AND METHOD FOR MANUFACTURING SAME

Publication Number WO/2020/138111
Publication Date 02.07.2020
International Application No. PCT/JP2019/050689
International Filing Date 24.12.2019
IPC
C08F 290/06 2006.1
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
290Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
02on to polymers modified by introduction of unsaturated end groups
06Polymers provided for in subclass C08G52
C08L 101/02 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
02characterised by the presence of specified groups
C08L 71/08 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
08Polyethers derived from hydroxy compounds or from their metallic derivatives
CPC
C08F 290/06
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
290Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
02on to polymers modified by introduction of unsaturated end groups
06Polymers provided for in subclass C08G
C08L 101/02
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
02characterised by the presence of specified groups ; , e.g. terminal or pendant functional groups
C08L 71/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71Compositions of polyethers obtained by reactions forming an ether link in the main chain
08Polyethers derived from hydroxy compounds or from their metallic derivatives
Applicants
  • AGC株式会社 AGC INC. [JP]/[JP]
Inventors
  • 伊藤 高 ITOU Takashi
  • 賀来 大輔 KAKU Daisuke
  • 岡田 伸治 OKADA Shinji
  • 砂山 佳孝 SUNAYAMA Yoshitaka
  • 禰覇 都子 NEHA Miyako
Agents
  • 特許業務法人 志賀国際特許事務所 SHIGA INTERNATIONAL PATENT OFFICE
Priority Data
2018-24720528.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CURABLE COMPOSITION AND METHOD FOR MANUFACTURING SAME
(FR) COMPOSITION DURCISSABLE ET SON PROCÉDÉ DE FABRICATION
(JA) 硬化性組成物及びその製造方法
Abstract
(EN)
Provided is a curable composition achieving a superior strength and stretching in a cured product. The curable composition contains an oxyalkylene polymer A that has a reactive silicon group, an oxyalkylene polymer B that does not have a reactive silicon group, and polymer particles. The polymer particles do not have a reactive silicon group, and contain a polymer C that has a unit based on a polymerizable unsaturated-group-containing monomer.
(FR)
L'invention concerne une composition durcissable qui permet d'obtenir une résistance et un étirement supérieurs dans un produit durci. La composition durcissable contient un polymère d'oxyalkylène A qui a un groupe silicium réactif, un polymère d'oxyalkylène B qui ne possède pas de groupe silicium réactif, et des particules de polymère. Les particules de polymère ne comportent pas de groupe silicium réactif, et contiennent un polymère C qui a une unité à base d'un monomère contenant un groupe insaturé polymérisable.
(JA)
硬化物の強度と伸びに優れる硬化性組成物の提供。 反応性ケイ素基を有するオキシアルキレン重合体Aと、反応性ケイ素基を有さないオキシアルキレン重合体Bと、重合体粒子とを含み、前記重合体粒子が、反応性ケイ素基を有さず、重合性不飽和基含有単量体に基づく単位を有する重合体Cを含む、硬化性組成物。
Also published as
JP2020563323
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