FILM WITH CONDUCTIVE LAYER, AND LAMINATED FILM FOR FILM ANTENNA

To provide a film with a conductive layer and a laminated film for a film antenna, which are suitable for suppressing adhesion between films while reducing transmission loss in the conductive layer.SOLUTION: A film X with a conductive layer of the present invention includes an antistatic layer 11, a...

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Bibliographische Detailangaben
Hauptverfasser:	USUI KEITA, TAKEYASU TOMOHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide a film with a conductive layer and a laminated film for a film antenna, which are suitable for suppressing adhesion between films while reducing transmission loss in the conductive layer.SOLUTION: A film X with a conductive layer of the present invention includes an antistatic layer 11, a film base material 10 (a fluoro-resin film base material), and a conductive layer 12 in this order in a thickness direction H. The antistatic layer 11 has a dielectric constant larger than that of the film base material 10. A coefficient of dynamic friction between the antistatic layer 11 and the conductive layer 12 is 1.5 or less.SELECTED DRAWING: Figure 1 【課題】導電層における伝送損失を低減しつつ、フィルム間の貼り付きを抑制するのに適した、導電層付フィルムおよびフィルムアンテナ用積層フィルムを提供する。【解決手段】本発明の導電層付フィルムＸは、帯電防止層１１と、フィルム基材１０（フッ素樹脂フィルム基材）と、導電層１２とを厚さ方向Ｈにこの順で備える。帯電防止層１１は、フィルム基材１０よりも、大きな比誘電率を有する。帯電防止層１１と導電層１２との間の動摩擦係数は１.５以下である。【選択図】図１