| 摘要 |
PROBLEM TO BE SOLVED: To provide a curing agent that has a low melt viscosity and a suppressed volatility at the time of curing, a liquid curable resin composition comprising the curing agent, and a cured product obtained by curing the curable resin composition and having excellent light resistance and heat resistance.SOLUTION: The present invention provides a curable resin composition comprising a polyvalent carboxy group-containing compound represented by general formula (1) (where R, Rindependently represent a hydrogen atom or an alkyl group having 1 to 8 carbon atoms) and an epoxy resin, and a cured product obtained by curing the curable resin composition and an epoxy resin curing agent comprising the polyvalent carboxy group-containing compound.SELECTED DRAWING: None |
