Touch Screen Panel용 UV 경화형 Silver Paste의 물성연구

Abstract

The recent spotlight on electronic touch-screen display, a rapid breakthrough in the information society is evolving. Touch panel is a panel which is instead input device such as a keyboard or mouse of person's hand touches a particular feature to identify the location of a panel. The touch screen on the touch panel is used in the Ag paste which is low-curable paste. The thermal-curing paste has some problems about improving the working environment which is made by the drying process of thernal energy consumption. In this study, eco-friendly and cost-effective UV curable paste was prepared. Instead commercially available thermal-curable binder of the flow characteristics of UV-curable oligomers and monomers with functional groups to give a single conductive Ag paste with the addition of a pattern could be formed. Ag paste as a result, thermal-curing adhesive, hardness, resistance and excellent reproduction of fine patterns and was available with screen printing environmentally friendly could see its potential as a patterning technology.