Transparent conducting film laminate and method for producing transparent conducting film laminate

• Main Authors: YONEDA, SHUHEI, YAMAKI, SHIGERU
• Format: Patent
• Language: Chinese; English
• Published: 01.05.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TRANSPORTING

To provide a transparent conductive film laminate and a method for manufacturing the same, whereby, when an amorphous cycloolefin-based resin is used in a base material of a transparent conductive film, curling of a transparent conductive film laminate during a heating process is suppressed, the yield of a subsequent process can be ensured, and manufacturing costs can be reduced. Provided is a transparent conductive film laminate containing a transparent conductive film 10 and a carrier film 1 laminated thereto. The transparent conductive film 10 is obtained by laminating a transparent conductive layer 3, that contains a fine metal wire, and an overcoat layer 4, in this order, onto one main surface of a transparent resin film 2 comprising an amorphous cycloolefin-based resin (thickness Ts = 30 to 150 [mu]m). The carrier film 1 comprises a polyolefin film, and only one main surface of the carrier film 1 is adhesive. The transparent conductive film 10 is releasably laminated to the one adhesive main surface of