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High-Pressure Melamine Resin Decorative Plates

ActiveUS20070231551A1Design property is deterioratedFreeNatural patternsDecorative surface effectsEngineeringHigh pressure
There is provided a high-pressure melamine resin decorative plate which is free from deterioration in design property of a decorative sheet even when applying a high temperature and a high pressure thereto. The high-pressure melamine resin decorative plate of the present invention includes a decorative sheet, a melamine resin-impregnated paper and a core layer which is produced by successively laminating the melamine resin-impregnated paper and the core layer in this order on a back surface of the decorative sheet and then subjecting the resultant laminated structure to heat- and press-molding, wherein the decorative sheet includes at least a substrate, a low-gloss pattern ink layer partially formed on the substrate, and a surface protective layer which is present on and contacted with the low-gloss pattern ink layer so as to cover a whole surface including both a region where the low-gloss pattern ink layer is formed and a region where no low-gloss pattern ink layer is formed; the surface protective layer is formed by crosslinking and curing an ionizing radiation-curable resin composition, and provided therein with a low-gloss region which is located in a portion just above the low-gloss pattern ink layer and in the vicinity of the portion and visually recognized as a concave portion.
Owner:DAI NIPPON PRINTING CO LTD
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