GAS BARRIER FILM

[Problem] The purpose of the present invention is to provide a gas barrier film having high gas barrier performance and excellent repeated reproducibility of gas barrier performance. [Solution] A gas barrier film comprising a polymer base, an undercoat layer that contains, as the main component, an...

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Bibliographische Detailangaben
Hauptverfasser:	UEBAYASHI HIROYUKI, SUZUKI MOTOYUKI, YOSHIDA MINORU, TSUKAMURA YUSUKE
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COMPOSITIONS BASED THEREON DIFFUSION TREATMENT OF METALLIC MATERIAL GENERAL PROCESSES OF COMPOUNDING INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	[Problem] The purpose of the present invention is to provide a gas barrier film having high gas barrier performance and excellent repeated reproducibility of gas barrier performance. [Solution] A gas barrier film comprising a polymer base, an undercoat layer that contains, as the main component, an acrylic resin having at least one side chain selected from the group consisting of the side chains (I) to (III) mentioned below, and an inorganic layer, wherein the undercoat layer and the inorganic layer are arranged in this order on at least one surface of the polymer base in such a manner that the undercoat layer and the inorganic layer are in contact with each other: (I) a side chain having an acrylic polymer skeleton; (II) a side chain having a dimethylsioxane skeleton; and (III) a side chain having a skeleton containing a fluorine atom.