Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1994-09-20
1996-02-06
Engel, James
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156233, 156234, 156240, B32B 3100
Patent
active
054893550
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.
REFERENCES:
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Hideki et al., "Production of Thermosetting Resin Decorative Board", Patent Abstracts of Japan, vol. 6, No. 83 (M-130) May 21, 1982.
Watabe, "Transfer Printing Method", Patent Abstracts of Japan, vol. 11, No. 149, (M-588) (2596) May 15, 1987.
Keiichi, "Transfer Foil for Copying", Patent Abstracts of Japan, vol. 13, No. 485, (M-887) Nov. 6, 1989.
Kubota Hajime
Nishida Satoshi
Shimizu Kazuhiko
Dai Nippon Insatsu Kabushiki Kaisha
Engel James
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