ACTIVE-ENERGY-CURABLE RESIN COMPOSITON AND COATING AGENT

摘要

Provided are: an active-energy-curable resin composition which enables the production of a cured coating film having enough restoring performance for practical use and excellent stretching performance; and a coating agent prepared using the active-energy-curable resin composition. This active-energy-curable resin composition contains a urethane (meth)acrylate compound (A) produced by reacting a polyol compound (x), a (meth)acrylate compound (y) containing a hydroxy group and a polyvalent isocyanate compound (z) with one another and having a weight average molecular weight of 10,000 to 800,000, and is characterized in that the polyol compound (x) comprises a polyol compound (x1) containing at least three hydroxy groups.