Energy ray curable resin composition for flooring, coated flooring, method for producing coated flooring and antifouling method for flooring

摘要

PROBLEM TO BE SOLVED: To provide an energy ray-curable resin composition for a floor material, allowing for formation of a cured coating film having all of stain resistance, warpage resistance and wear resistance.SOLUTION: The energy ray-curable resin composition for a floor material according to the present invention contains a bifunctional urethane (meth)acrylate resin (A), a polysiloxane modified urethane (meth)acrylate resin (B) and an epoxy (meth)acrylate resin (C). The bifunctional urethane (meth)acrylate resin (A) preferably has constitutional units derived from hydrogenated diphenylmethane diisocyanate, 2-hydroxyethyl acrylate and polyoxytetramethylene glycol.SELECTED DRAWING: None