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AssigneeBridgestone Corporation
InventorsTaichi Kobayashi, Hidefumi Kotsubo, Yoshinori Iwabuchi, Mitsuhiro Nishida, Yukihiro Kusano, Shingo Oono, Masato Yoshikawa
Estimating the term…
A transparent conductive film comprising a polymer film and a transparent conductive layer provided thereon, especially a transparent conductive film improved in durability and mechanical and electrical properties, a process for the preparation thereof, and a touch panel provided with the transparent conductive film, as well as transparent conductive plate and the process for the preparation thereof. The transparent conductive film comprising a polymer film, an undercoat layer and a transparent conductive layer which are superposed in this order, and the undercoat layer contains a compound having at least one selected from an amino group and a phosphoric acid group.
A transparent conductive film, which comprises a polymer film having a transparent conductive layer thereon through an undercoat layer and another polymer film having a hardcoat layer thereon, the two polymer films being bonded to each other through an adhesive layer comprising polyolefin resin such that a surface having no transparent conductive layer of the polymer film and a surface having no hardcoat layer of another polymer film face each other,
A touch panel comprising an upper electrode having a hard coat layer, a first polymer film, a first undercoat layer and a first transparent conductive layer superposed in this order, and a lower electrode having a plastic or glass plate, a second polymer film, a second undercoat layer and a second transparent conductive layer superposed in this order, the upper electrode and the lower electrode being bonded to each other through spacers such that both of the transparent conductive layers face each other,
Dependencies are inferred from the claim text.