Patent ID: 7786224
Filing Date: 2010-08-31
Classification: C07D,C08G,C09D,G03F,Y10T

Abstract:
1. A liquid epoxy resin composition comprising an epoxy resin, and a curing agent and a diazabicycloundecene-based curing accelerator, wherein the epoxy resin comprises, in an amount greater than or equal to 30% by weight and less than or equal to 90% by weight of the epoxy resin, an alicyclic diepoxide compound being one of 2,2-bis(3′,4′-epoxycyclohexyl)propane and di (3,4-epoxycyclohexyl)methane, together with one or more epoxy compound selected from the group consisting of 3,4-epoxycyclohexylmethyl-3′,4′-epoxycyclohexane carboxylate, 3,4-epoxy-6-methylcyclohexyl-methyl-3,4-epoxy-6-methylcyclohexane carboxylate, bis(3,4-epoxycyclohexyl)adipate, vinylcyclohexene monoepoxide, and limonene diepoxide.