| abstract |
A hardenable resin composition comprising a reactive microgels having a functional group on a surface of each of fine particles of the microgels, produced by reacting fine microgel particles (A) synthesized from a monomer having a polymerizable double bond by emulsion polymerization using, as an emulsifier, a compound containing tertiary ammonium salt, with a compound (B) having, in the molecule, an epoxy group to react with the tertiary ammonium salt and at least one reactive functional group other than the epoxy group, and a resin. |