METHOD OF MANUFACTURING GAS BARRIER LAMINATE AND GAS BARRIER LAMINATE

PROBLEM TO BE SOLVED: To provide a gas barrier laminate exhibiting a high gas barrier ability, an improved adhesiveness between the substrate, the polymer layer, and a gas barrier layer, a superior bending resistivity and a superior environmental resistance, and to provide a method of manufacturing...

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Bibliographische Detailangaben
Hauptverfasser: ARITA HIROAKI, FUKUDA KAZUHIRO, MAMIYA KANEO, TSUJI TOSHIO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a gas barrier laminate exhibiting a high gas barrier ability, an improved adhesiveness between the substrate, the polymer layer, and a gas barrier layer, a superior bending resistivity and a superior environmental resistance, and to provide a method of manufacturing the same.SOLUTION: A gas barrier laminate 1 includes a substrate F having thereon at least gas barrier layers G-1, G-2 and polymer layers P-1, P-2, P-3. At least one of the polymer layers P-1, P-2, P-3 is provided adjacent to at least one of the gas barrier layers G-1, G-2. An average carbon content of the polymer layers P-1, P-2, P-3 in a contact interface with the gas barrier layers G-1, G-2 is lower than an average carbon content in the polymer layers P-1, P-2, P-3.