| abstract |
(57) [Summary] [Objective] An active energy ray-curable aqueous resin composition useful as an adhesive, a paint, a coating agent, and a sealing agent is obtained. [Composition] Aqueous saturated polyester or aqueous saturated polyester urethane having vinyl ether group and α, β An active energy ray-curable aqueous resin composition containing, as an essential component, an aqueous unsaturated polyester having an unsaturated double bond introduced by an unsaturated dibasic acid having a double bond at the position or an aqueous unsaturated polyester urethane. |