Processing

Please wait...

Settings

Settings

Goto Application

1. KR1020130118382 - 에폭시 수지 조성물, 프리프레그, 섬유 강화 복합 재료, 및 전자·전기 기기용 하우징

Office
Republic of Korea
Application Number 1020137022618
Application Date 22.03.2012
Publication Number 1020130118382
Publication Date 29.10.2013
Grant Number 1015202070000
Grant Date 13.05.2015
Publication Kind B1
IPC
C08G 59/68
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
68characterised by the catalysts used
C08J 5/24
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5Manufacture of articles or shaped materials containing macromolecular substances
24Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
C08K 5/21
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
16Nitrogen-containing compounds
21Urea; Derivatives thereof, e.g. biuret
C08L 63/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
63Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Applicants 미쯔비시 레이온 가부시끼가이샤
Inventors 도미오카 마사오
가네코 마나부
하기와라 미유키
Agents 제일특허법인
Priority Data JP-P-2011-062751 22.03.2011 JP
Title
(KO) 에폭시 수지 조성물, 프리프레그, 섬유 강화 복합 재료, 및 전자·전기 기기용 하우징
Abstract
(KO) 경화성이 우수하며, 우수한 난연성을 갖고 또한 내열성이 우수한 섬유 강화 복합 재료를 얻을 수 있는 에폭시 수지 조성물 및 프리프레그, 및 상기 프리프레그를 이용하여 얻어지는 섬유 강화 복합 재료 및 전기·전자 기기용 하우징의 제공. (A)성분: 인 화합물; (B)성분: 1분자에 3개 이상의 에폭시기를 갖는 에폭시 수지로서, 상기 (A)성분에 해당하지 않으며, 또한 상기 (A)성분을 함유하지 않는 에폭시 수지; (C)성분: 분자 중에 유레아 구조를 갖지 않는 에폭시 수지 경화제; (D)성분: 화학식(a)으로 표시되는 다이메틸유레아 화합물을 함유하는 에폭시 수지 조성물. [화학식(a) 중 R은 수소 원자, 또는 탄소수가 1∼10 중 어느 하나인 알킬기.] TIFF 112013077913601-pct00017.tif 37 87