Patent ID: 7846508
Filing Date: 2010-12-07
Classification: B05D,B27K,B27N,C08L,Y10T

Abstract:
1. A method for the treatment of the surfaces of wood or woodbase materials, which comprises: a) impregnating wood, woodbase materials or wood materials for the production of woodbase materials with a curable aqueous composition which comprises at least one crosslinkable compound having a molecular weight of at most 400 Daltons, which are selected from b) treating the material obtained in a) at elevated temperature and, optionally, further processing to give a woodbase material; and c) treating at least one surface of the wood or woodbase material to be treated with a surface treatment composition comprising a polymeric binder and/or prepolymer curing in the form of a polymeric binder and, optionally, drying of the surface treatment composition.