Patent ID: 6383322
Filing Date: 2002-05-07
Classification: B32B,E04F,Y10T

Abstract:
A method for manufacturing knockdown board material, comprising steps of:a) using a conveying device to convey aboard material having a certain dryness into a resin tank to fully impregnate the board material; b) compressing the fully impregnated board using rubber rollers; c) drying the compressed board to solidify the resin and form a protective film; d) adding an ornamental treatment to the surface of the board material; e) painting an anti-abrasion surface treatment agent onto the surface of the board material, wherein the surface treatment agent comprises 40-90% polyurethane acrylate as a main component; f) drying and solidifying the surface treatment on the board; g) applying a foam material on the back face of the board material to thereby form a foamed laminated board; and, h) cutting the foamed laminated board into a certain shape.