| 摘要 |
The purpose of the present invention is to provide a touch sensor member which functions as a replacement for ITO, and on which a minute pattern inhibiting poor conduction or disconnection between conductive wires is formed without causing problems pertaining to light reflection and visibility of a detection electrode. Another purpose of the present invention is to provide a method for producing the aforementioned touch sensor member. The present invention provides a method for producing a touch sensor member, the method involving: a conductive coating film formation step for obtaining a conductive coating film by coating the display region and the design region of a substrate with a photosensitive conductive paste; and a conductive pattern formation step for obtaining a conductive pattern by exposing and developing the conductive coating film on the display region and the conductive coating film on the design region at once and then by heating the conductive coating films to 100-250°C or by irradiating same with light from a xenon flash tube. The line width of the conductive pattern on the abovementioned display region is between 2 and 6 µm, and the line width of the conductive pattern on the abovementioned design region is between 7 and 100 µm. |
