| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to facing construction materials, particularly, to production of decorated board coated on both sides. First, board both sides are coated with liquid glue for decorative paper webs to be applied thereon. Said glue dried, top side of the first web on board top side is coated with powder composition containing fusible and setting resin. Said composition is fused to make glue and resin-based composition solidify by pressure and heat.EFFECT: simplified production process.9 cl, 1 dwg |
