THERMOPLASTIC RESIN FOAM FILM AND METHOD FOR PRODUCING SAME

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150181340A1
SERIAL NO

14414720

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a thermoplastic resin foam film consisting substantially of a thermoplastic resin. The thermoplastic resin is a poly(meth)acrylimide resin, and the thermoplastic resin foam film has a density of 30 to 500 kg/m3, an average cell diameter of 2 to 500 μm, and a thickness of 0.05 to 1.0 mm. The lightweight, thin thermoplastic resin foam film having high heat resistance and high compressive resistance can be provided. By laminating an aluminum foil or the like, a multilayer foam film having high rigidity can be provided.

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Patent Owner(s)

Patent OwnerAddress
KANEKA CORPORATION3-18 NAKANOSHIMA 2-CHOME KITA-KU OSAKA-SHI OSAKA 5308288 ?5308288

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Noda, Koji Tokyo, JP 62 1168

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  • 4 Citation Count
  • B29C Class
  • 21.83 % this patent is cited more than
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges37211181374511843111301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +05010015020025030035040045050055060065070075080085090095010001050110011501200

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