METHOD FOR MANUFACTURE OF PASTED LAMINATED WOOD MATERIALS FROM VENEER Russian patent published in 2004 - IPC

FIELD: wood-working industry, in particular, manufacture of pasted laminated materials from veneer, for example, plywood. SUBSTANCE: the method consists in application of paste onto the surface of veneer, stacking of veneer, prepressing and hot pressing of the veneer stack. Prior to application of paste, the dried plates of veneer are strengthened at a pressure of 1.0 to 2.2 Mpa and temperature of 60 to 200C, after that they are cooled down at a temperature of not higher than 45C. EFFECT: provided use of wood of any species for production of materials with high physico-mechanical indices. 1 tbl, 1 ex