EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL

PROBLEM TO BE SOLVED: To provide an epoxy resin composition forming a resin cured product having both excellent elastic modulus and toughness, having low viscosity and excellent in impregnating ability into reinforced fibers, as well as a prepreg and a fiber-reinforced composite material using the e...

Full description

Saved in:
Bibliographic Details
Main Authors FUJIWARA TAKAYUKI, YOSHIOKA KENICHI, HAYASHI MAMI, MISUMI JUN
Format Patent
LanguageEnglish
Published 18.10.2012
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
GENERAL PROCESSES OF COMPOUNDING
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide an epoxy resin composition forming a resin cured product having both excellent elastic modulus and toughness, having low viscosity and excellent in impregnating ability into reinforced fibers, as well as a prepreg and a fiber-reinforced composite material using the epoxy resin composition.SOLUTION: The epoxy resin composition comprises an epoxy resin [A], an epoxy resin [B], an epoxy resin [C] and a curing agent [D], wherein either one of constituent components [A]-[D] and the resin cured product obtained by using the same satisfy a predetermined condition.
Bibliography:Application Number: JP20110208562