METAL TONE DECORATIVE SHEET AND METAL TONE DECORATIVE MOLDED BODY PROVIDED WITH METAL TONE DECORATIVE SHEET

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230033148A1
SERIAL NO

17788170

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A metal tone decorative sheet has an excellent metallic luster and electromagnetic wave transmissivity, and a metal tone decorative molded body is provided with the metal tone decorative sheet. A metal tone decorative sheet includes a metal layer on a base material layer, wherein the metal layer includes a plurality of island portions containing metal and a sea portion positioned between the island portions, the island portion is a convex quadrangle in a cross-sectional view, one side of the quadrangle being opposed to the base material layer, and 0≤x-y≤80 where a length of a side of the island portion on the base material layer side is x [nm] and a length of a side of the island portion on an opposite side to the base material layer is y [nm].

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Patent Owner(s)

Patent OwnerAddress
DAI NIPPON PRINTING CO LTDTOKYO 162-8001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AMANO, Tsuyoshi Tsukuba-shi, JP 5 27
TOGO, Yuki Nagareyama-shi, JP 1 0
TOKUMITSU, Atsushi Kashiwa-shi, JP 2 1

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