METHOD FOR MAKING TOUCH PANEL

摘要

A method for making a touch panel is provided. A number of first transparent conductive layers are formed on an insulative substrate. Each of the first transparent conductive layers is resistance anisotropy. A number of first electrodes and a first conductive trace are formed corresponding to each first transparent conductive layer. A number of adhesive layers are formed on the insulative substrate with each to cover one of the first transparent conductive layers. A carbon nanotube layer is formed on the number of adhesive layers. The carbon nanotube layer is patterned to obtain a number of second transparent conductive layers spaced from each other and with each corresponding to one first transparent conductive layer. A number of second electrode and a second conductive trace are formed corresponding to each second transparent conductive layer.

主权项

1. A method for making a touch panel, the method comprising:
forming a first patterned adhesive layer on a surface of an insulative substrate, wherein the first patterned adhesive layer comprises a plurality of first adhesive layers spaced from each other; forming a first carbon nanotube layer on a surface of the first patterned adhesive layer; pattering the first carbon nanotube layer to obtain a plurality of first transparent conductive layers spaced from each other and with each located on a surface of one of the plurality of first adhesive layers; forming a plurality of first electrodes and a first conductive trace corresponding to each of the plurality of first transparent conductive layers; forming a second patterned adhesive layer on the first patterned adhesive layer, wherein the second patterned adhesive layer comprises a plurality of second adhesive layers spaced from each other and with each to cover one of the plurality of first transparent conductive layers; forming a second carbon nanotube layer on a surface of the second patterned adhesive layer; pattering the second carbon nanotube layer to obtain a plurality of second transparent conductive layers spaced from each other and with each corresponding to one of the plurality of first transparent conductive layers and located on a surface of one of the plurality of second adhesive layers; and forming a plurality of second electrode and a second conductive trace corresponding to each of the plurality of second transparent conductive layers.