Insulating film or dielectric film

An object of the present invention is to provide an insulating film or dielectric film made of a fluoropolymer having electrical insulating properties and hardness. The present invention relates to an insulating film or a dielectric film containing a fluoropolymer, the fluoropolymer containing, as a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TANAKA YOSHITO, KISHIKAWA YOSUKE, SUZUKI YUUKI, OGATA AKITOSHI, YOSHIMOTO HIROYUKI, MATSUURA MAKOTO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:An object of the present invention is to provide an insulating film or dielectric film made of a fluoropolymer having electrical insulating properties and hardness. The present invention relates to an insulating film or a dielectric film containing a fluoropolymer, the fluoropolymer containing, as a main component, a monomer unit represented by formula (1) (in the formula, each of R1-R4 independently represents a fluorine atom, a fluoroalkyl group, or a fluoroalkoxy group). 本发明的一个目的在于:提供一种具有电绝缘性和硬度的氟聚合物制的绝缘膜或介电膜。本发明涉及一种绝缘膜或介电膜,其为含有氟聚合物的绝缘膜或介电膜,上述氟聚合物包含式(1):[式中,R1~R4分别独立地为氟原子、氟代烷基或氟代烷氧基]所示的单体单元作为主要成分。