METHOD AND DEVICE FOR PRODUCTION OF DECORATED BOARD COATED ON BOTH SIDES Russian patent published in 2014 - IPC B32B21/04 B32B21/06 B32B21/08 B32B37/12

Abstract RU 2521630 C2

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

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RU 2 521 630 C2

Authors

Tsirol'D Ul'Rikh

Dates

2014-07-10—Published

2010-12-23—Filed