The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 06, 1996
Filed:
Sep. 20, 1994
Dai Nippon Insatsu Kabushiki Kaisha, Tokyo, JP;
Abstract
The present invention relates to a method for producing decorative boards excelling in brightness, the method comprising the steps of: providing a transfer sheet (1) comprising a releasable film (20), a metallized layer (5) formed on the releasable film (20) and an adhesive layer (6) formed on the metallized layer (5) over its entire surface or according to a desired pattern; transferring selectively a part of the metallized layer of the transfer sheet where the adhesive layer is formed onto a decorative board base (2) over its entire surface or a part of the decorative board base surface and/or a back side thereof by superposing the decorative board base (2) and the transfer sheet (1) of its adhesive layer side and pressing the thus obtained laminate; impregnating the thus obtained decorative board base having the metallized layer (5) with a thermosetting resin; and hot-pressing the thus impregnated decorative board base to obtain the decorative board having excellent brightness. In the present invention, since the metallized layer is formed by transferring, the decorative board excelling in brightness as well as aesthetic value can effectively be produced.