PLYWOOD, AND A PROCESS FOR PREPARING PLYWOOD

摘要

THE INVENTION RELATES TO PLYWOOD, COMPRISING AT LEAST TWO WOOD VENEER LAYERS AND AT LEAST ONE ADHESIVE LAYER, WHEREBY THE ADHESIVE LAYER COMPRISES A RESIN COMPOSITION COMPRISING A TRIAZINE COMPOUND (T), FORMALDEHYDE (F) AND OPTIONALLY UREA, WHEREIN THE MOLAR F/(NH2)2 RATIO OF THE ADHESIVE LAYER LIES BETWEEN 0.70 AND 1.10 AND THE MOLAR FIT RATIO OF THE ADHESIVE LAYER LIES BETWEEN 1.0 AND 3.5. THE INVENTION FURTHER RELATES TO A PROCESS FOR THE PREPARATION OF PLYWOOD.