TRANSPARENT CONDUCTIVE FILM, MANUFACTURING METHOD THEREOF, AND TOUCH PANEL

PROBLEM TO BE SOLVED: To provide a transparent conductive film in which cracking and peeling do not easily occur, a manufacturing method thereof, and a touch panel.SOLUTION: The transparent conductive film 1 includes: a base material film 11 made of transparent resin; a first metal oxide layer 12 fo...

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Hauptverfasser: KOIDE NORIKATSU, OKADA TAKATETSU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a transparent conductive film in which cracking and peeling do not easily occur, a manufacturing method thereof, and a touch panel.SOLUTION: The transparent conductive film 1 includes: a base material film 11 made of transparent resin; a first metal oxide layer 12 formed on the surface of the base material film 11, whose refractive index is higher than that of alumina; an alumina layer 13 made of alumina, formed directly on the surface of the first metal oxide layer 12; a second metal oxide layer 14 formed directly on the surface of the alumina layer 13, whose refractive index is lower than that of alumina; and a transparent conductive layer 15 formed in such a manner as to interpose the first metal oxide layer 12, the alumina layer 13 and the second metal oxide layer 14 between this layer and the base material film 11.