Highly reflective plastic reflector with crystalline inorganic film coating

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4364637
SERIAL NO

06048312

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a plastic reflector having high reflective properties and the method of preparing the same. The reflector is obtained by disposing a reflective film in which a light-reflective metal is coated by a vacuum coating method on one or all sides of a molded body made of polymeric materials or the derivative thereof and further by disposing a light-transmissible coated film in which an inorganic substance selected from metallic oxides and oxides of amphoteric elements or a derivative thereof is vacuum coated on the reflective film.

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First Claim

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Patent Owner(s)

  • NHK SPRING CO., LTD.;YOKOHAMA KIKO CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akagami, Akira Yokohama, JP 6 144
Katayama, Shitomi Yokohama, JP 12 218
Kyo, Suizo Yokohama, JP 6 144
Ohno, Akira Yokohama, JP 49 680
Senaha, Susumu Yokohama, JP 8 146

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