A touch panel-use transparent conductive molded product having a conductive layer excellent in wear resistance and flexing resistance, small in surface resistivity change when the touch panel is in use, and free from a change in transmitted light hue, and a touch panel using it. The touch panel-use transparent...http://www.google.com.hk/patents/US7956287?utm_source=gb-gplus-share專利 US7956287 - Transparent conductive formed article for a touch panel and touch panel
