Patent ID: 8608898

Claim:
A method for the production of multilaminar wood veneer blocks, comprising: preparing a first plurality of wood veneers having a thickness less than 5 mm each, said wood veneers being at least in the number of 200; applying a layer of adhesive to each of said at least 200 veneers, said stage of applying a layer of adhesive being performed by applying an adhesive selected from the group consisting of polyurethane-based adhesives free from formaldehyde and vinyl-based adhesives free from formaldehyde; superimposing said at least 200 veneers until a predetermined thickness is reached and in such a way that the adhesive remains interposed between successive veneers; and subjecting said at least 200 veneers to a compression stage aimed at compacting said superimposition of adhesive and veneers one against the other in order to achieve the gluing of said at least 200 veneers, wherein the working life of the adhesive is at least 8 hours and the compression stage is maintained for at least 2 hours.