| 摘要 |
PROBLEM TO BE SOLVED: To prevent a ply separation of decorative paper near a printed surface of the paper of a polyester resin decorative plywood. SOLUTION: The polyester resin decorative plywood adapted to a specially processed decorative plywood according to the specification of the JAS is obtained by adhering decorative paper printed with an ink containing a vehicle made of a nitrocellulose derivative and having a thickness of 20 to 30 g/m2 to a plywood with an aqueous polymer isocyanate adhesive, and coating a surface of the paper with an ordinary temperature-curable coating resin containing an unsaturated polyester as a base compound. The method for manufacturing the polyester resin decorative plywood comprises the steps of adhering decorative paper printed with an ink containing a vehicle made of a cellulose derivative to a surface of a base material such as a plywood or the like with an adhesive being affinitive to the vehicle of the ink, then coating the paper with an ordinary temperature curable coating resin containing an unsaturated polyester and a vehicle compound as base compounds, and curing the resin.
|
