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1. WO2018061658 - CURABLE RESIN COMPOSITION, CURED PRODUCT THEREOF, AND BONDED BODY BONDED WITH CURED PRODUCT THEREOF

Publication Number WO/2018/061658
Publication Date 05.04.2018
International Application No. PCT/JP2017/031974
International Filing Date 05.09.2017
IPC
C08G 18/00 2006.1
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
18Polymeric products of isocyanates or isothiocyanates
B32B 27/00 2006.1
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
B32B 27/30 2006.1
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
30comprising vinyl resin; comprising acrylic resin
B32B 27/40 2006.1
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
40comprising polyurethanes
C08G 18/10 2006.1
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
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
08Processes
10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
C08G 18/32 2006.1
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
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
30Low-molecular-weight compounds
32Polyhydroxy compounds; Polyamines; Hydroxy amines
CPC
B32B 15/082
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
082comprising vinyl resins; comprising acrylic resins
B32B 15/085
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
085comprising polyolefins
B32B 15/088
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
088comprising polyamides
B32B 15/09
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
09comprising polyesters
B32B 15/18
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
18comprising iron or steel
B32B 15/20
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
20comprising aluminium or copper
Applicants
  • 株式会社スリーボンド THREE BOND CO., LTD. [JP]/[JP]
Inventors
  • 渡邊 謙太郎 WATANABE, Kentaro
Agents
  • 八田国際特許業務法人 HATTA & ASSOCIATES
Priority Data
2016-18766827.09.2016JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) CURABLE RESIN COMPOSITION, CURED PRODUCT THEREOF, AND BONDED BODY BONDED WITH CURED PRODUCT THEREOF
(FR) COMPOSITION DE RÉSINE DURCISSABLE, PRODUIT DURCI DE CELLE-CI, ET CORPS LIÉ LIÉ À UN PRODUIT DURCI DE CELLE-CI
(JA) 硬化性樹脂組成物、その硬化物およびその硬化物で接合された接合体
Abstract
(EN) The present invention provides a means for improving storage stability of a curable resin composition and adhesion of a cured product to polycarbonate. The present invention relates to a curable resin composition that comprises components (A) to (C) and substantially does not contain a photo radical initiator, wherein component (A) is an isocyanate group-containing urethane prepolymer, component (B) is a polyamine compound powder which is solid at 25°C, and component (C) is at least one selected from the group consisting of a monofunctional (meth)acrylate compound having an alicyclic structure or a monofunctional (meth)acrylate compound having an aromatic ring, a monofunctional (meth)acrylate compound having a hydrolyzable silyl group, and a polyfunctional (meth)acrylate compound.
(FR) La présente invention concerne un moyen d'amélioration de la stabilité au stockage d'une composition de résine durcissable et de l'adhérence d'un produit durci au polycarbonate. La présente invention concerne une composition de résine durcissable qui comprend les composants (A) à (C) et ne contient sensiblement pas de photoinitiateur radicalaire, le composant (A) étant un prépolymère d'uréthane contenant un groupe isocyanate, le composant (B) étant une poudre de composé polyamine qui est solide à 25 °C, et le composant (C) étant au moins un élément choisi dans le groupe constitué d'un composé (méth)acrylate monofonctionnel ayant une structure alicyclique ou un composé (méth)acrylate monofonctionnel ayant un cycle aromatique, un composé (méth)acrylate monofonctionnel ayant un groupe silyle hydrolysable, et un composé (méth) acrylate polyfonctionnel.
(JA) 本発明は、硬化性樹脂組成物の貯蔵安定性と硬化物のポリカーボネートに対する密着性とを向上させうる手段を提供する。本発明は、下記の(A)~(C)成分を含み、光ラジカル開始剤を実質的に含まない硬化性樹脂組成物に関する; (A)成分:イソシアネート基含有ウレタンプレポリマー、 (B)成分:25℃で固体であるポリアミン化合物の粉体、 (C)成分:脂環構造を有する単官能(メタ)アクリレート化合物または芳香族環を有する単官能(メタ)アクリレート化合物、加水分解性シリル基を有する単官能(メタ)アクリレート化合物、および多官能(メタ)アクリレート化合物からなる群から選択される少なくとも1種。
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