| 摘要 |
This curable epoxy resin composition includes, per 100 parts by mass of an epoxy resin (A), 1-50 parts by mass of a core-shell polymer (B), and 1-50 parts by mass of a blocked isocyanate (C). A core layer of (B) comprises a diene rubber, an acrylic rubber, or a polysiloxane rubber. A shell layer of the core-shell polymer (B) comprises, when the total amount of monomers forming the shell layer is 100 mass%, 10-95 mass% of a monomer selected from the group consisting of vinyl cyanide monomers and alkoxyalkyl (meth)acrylate monomers, 0-50 mass% of a monomer having an epoxy group, and 0-90 mass% of a monomer capable of being copolymerized with the aforementioned monomers. This curable epoxy resin composition is suitable for use in structural adhesives, and particularly in structural adhesives for vehicles. |
