| abstract |
The present invention provides an epoxy resin composition characterized by containing an epoxy resin [A] which is a compound represented by chemical formula (1) (in formula (1), R1-R4 each independently represent one selected from the group consisting of a hydrogen atom, aliphatic hydrocarbon groups, alicyclic hydrocarbon groups, and halogen atoms, and X represents one selected from -CH2-, -O-, -S-, -CO-, -C(=O)O-, -O-C(=O)-, -NHCO-, -CONH-, and -SO2-), a bifunctional epoxy resin [B] having an amine-type glycidyl group, a curing agent [C] which contains an aromatic polyamine having, in an ortho position with respect to an amino group, at least one substituent selected from aliphatic substituents, aromatic substituents, and halogen atoms, and a particulate rubber component [D]. |