Patent ID: 11932731
Assignee: SUMITOMO CHEMICAL COMPANY LIMITED
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 6:
7. The epoxy resin composition according to claim 2,
wherein the liquid epoxy resin is an epoxy resin that exists in a liquid state at 50° C. under normal pressure, the liquid epoxy resin is selected from the group consisting of glycidylamine epoxy resins, phenol novolac epoxy resins, cresol novolac epoxy resins, glycidyl ether epoxy resins, bisphenol A epoxy resins, bisphenol F epoxy resins, and bisphenol S epoxy resins, and
wherein the curing agent is an amine-based curing agent selected from the group consisting of tetramethylguanidine, imidazole or derivatives thereof, carboxylic acid hydrazides, tertiary amines, aromatic amine, aliphatic amines, and dicyandiamide or derivatives thereof.