FLUORORESIN COATING FILM

A fluororesin coating film for improved permeation resistance that maintains excellent wear resistance and also products containing such film. The fluororesin coating has at least two layers that are formed on a substrate where at least one of the layers contains filler with a new Mohs hardness of &...

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Bibliographische Detailangaben
Hauptverfasser: SASAKI TOMOHITO, TAKADA MATSUNORI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A fluororesin coating film for improved permeation resistance that maintains excellent wear resistance and also products containing such film. The fluororesin coating has at least two layers that are formed on a substrate where at least one of the layers contains filler with a new Mohs hardness of >= 7 and a tetrafluoroethylene-perfluoro (alkyl vinyl ether) copolymer and tetrafluoroethylene-perfluoro (alkyl vinyl ether) copolymer layer directly below the layer described above. ® KIPO & WIPO 2008