Method for manufacture of a pre-impregnated product and its employment in manufacture of decorative compound structures

摘要

Described is a method for manufacture of a pre-impregnate, characterized in that a base paper is impregnated with an impregnation solution, which contains:PPa) a watery dispersion on basis of an acrylic acid ester/styrol-copolymer,PPb) a dry hardener on basis of a copolymerizate from (meth)acrylamide and (meth) acrylic acid, andPP c) waterPPwhereby per weight part of dry copolymerizate from (meth)acrylamide and (meth) acrylic acid, approximately 0.3 to 13 parts by weight of dry acrylic acid ester/styrol-copolymer are employed. The pre-impregnate obtained with the method serves for fabrication of decorative compound structures, such as decorative laminates and different furniture components.