Manufacture of consolidated composite wood products

Details Manufacture of consolidated composite wood products Manufacture of consolidated composite wood products

1996-08-20

1998-05-26

Maki, Steven D.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156 622, 264108, 264109, B27M 102, D21J 104

Patent

active

057559171

ABSTRACT:
Consolidated composite wood products are produced by waferizing wet wood to produce wet green strands and processing the wet green strands by application of adhesive and formation of a lay-up mat for consolidation prior to drying. The lay-up mat is dried in mat form under conditions that maintain the applied adhesive to condition it for the subsequent consolidation step wherein heat and pressure are applied to form a consolidated composite wood product. Preferably, the mat will be formed by orienting the strands to have their longitudinal axes substantially parallel to the longitudinal axis of the product and then the product will be remaned to produce lumber products with the longitudinal axis substantially parallel to the longitudinal axis of the product.

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Kollmann, F.F.P. and Cote, W.A. Jr., "Principles of Wood Science and Technology-I Wood", 1968, pp. 378-379, 388, 390.

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