SHEET FOR CARD, AND CARD

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

13680696

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention is to provide a sheet for cards which is excellent in terms of all of heat resistance, weatherability, rigidity, punchability, and embossability and which employs a plant-derived resin, and to provide a card. The invention relates to a sheet for cards which has a layer constituted of a resin composition (X) containing, as a main component, a polycarbonate resin (A) that contains structural units (a) derived from a dihydroxy compound represented by the following formula (1) and that has a glass transition temperature lower than 130° C.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI CHEMICAL CORPORATION1-1 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008251 ?1008251
MITSUBISHI PLASTICS INC5-2 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 100-0005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kitade, Taku Nagahama-shi, JP 5 86
Nishikawa, Yoshiki Nagahama-shi, JP 8 88
Yokogi, Masashi Kitakyushu-shi, JP 19 171

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