TWI852925B

The disclosure provides a molded article having excellent mechanical strength and heat resistance. The molded article contains a crystal of a fluoropolymer. The fluoropolymer contains at least one selected from the group consisting of a vinylidene fluoride/tetrafluoroethylene copolymer, polychlorotr...

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Bibliographische Detailangaben
Hauptverfasser: FUKUSHIMA, TOSHIYUKI, SAWAKI, KYOUHEI, OKANISHI, KEN
Format: Patent
Sprache:chi
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Zusammenfassung:The disclosure provides a molded article having excellent mechanical strength and heat resistance. The molded article contains a crystal of a fluoropolymer. The fluoropolymer contains at least one selected from the group consisting of a vinylidene fluoride/tetrafluoroethylene copolymer, polychlorotrifluoroethylene, an ethylene/tetrafluoroethylene copolymer, a tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer, and a tetrafluoroethylene/hexafluoropropylene copolymer. The crystal is a nano-oriented crystal having a size of 300 nm or smaller.