COPOLYMER, FORMED ARTICLE AND INJECTION MOLDED ARTICLE

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United States of America

APP PUB NO 20250011500A1
SERIAL NO

18895515

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Abstract

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There is provided a copolymer containing tetrafluoroethylene unit and perfluoro (propyl vinyl ether) unit, wherein the copolymer has a content of perfluoro (propyl vinyl ether) unit of 5.6 to 6.38 by mass with respect to the whole of the monomer units, a melt flow rate at 372° C. of 17.1 to 23.0 g/10 min, and the number of functional groups of 50 or less per 106 main-chain carbon atoms.

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Patent Owner(s)

Patent OwnerAddress
DAIKIN INDUSTRIES LTDUMEDA CENTER BUILDING 4-12 NAKAZAKI-NISHI 2-CHOME KITA-KU OSAKA-SHI OSAKA 5308323 ?5308323

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ISAKA, Tadaharu Osaka, JP 125 70
TSUDA, Hayato Osaka, JP 63 7
YAMAMOTO, Yukari Osaka, JP 113 139
ZENKE, Yumi Osaka, JP 103 3

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