| 摘要 |
PROBLEM TO BE SOLVED: To provide a touch panel in which silver contained in a silver thin wire serving as an electrode is prevented from causing migration.SOLUTION: A plurality of cells 22A formed by intersecting silver thin wires 20 serving as a first electrode or a second electrode with each other have shapes different from each other, and no regularity (uniformity). In other words, they are random. Adhesive agent (OCA) with loss coefficient tanδ of 0.13 or more at 140°C and 1 Hz and storage elastic modulus of 8.9×10Pa or less at 25°C and 1 Hz is arranged on either one of the first electrode and the second electrode which form such shapes. |
