ULTRAVIOLET-CURABLE UNSATURATED RESIN COATING MATERIAL FOR WOODY PLYWOOD AND METHOD FOR FORMING COATING FILM THEREFROM

摘要

PROBLEM TO BE SOLVED: To provide a coating material which is suitable for coating woody plywood and exhibits a good workability when applied with a curtain flow coater. SOLUTION: The ultraviolet-curable unsaturated resin coating material for woody plywood does not contain an aromatic organic solvent and contains (A) a (meth)acryloyl group-containing and/or vinyl group-containing resin and (B) at least one unsaturated monomer selected from among vinyltoluene and (meth)acryloyl group-containing unsaturated monomers.