LIQUID FOR IMPROVING CONDUCTIVITY AND PROCESS OF FORMING CONDUCTIVE PATTERN USING THEREOF BY GRAVURE PRINTING METHOD

摘要

PURPOSE: A conductive improver solution is provided to improve conductivity, and to obtain a light and flexible conductive wiring due to thin thickness thereof. CONSTITUTION: A conductive improver solution comprises 0.1-10 parts by weight of a component for increasing conductivity, 95-99 parts by weight of a dilution agent, and 0.001-5 parts by weight of additives. A forming method of a conductive wiring comprises: a step of printing a conductive paste on a substrate by existing graveure printing method, a step of forming electrode patterns by drying the printed matter; a step of spreading the conductive improver solution on the surface, in which the electrode patterns are formed; and a step of drying the spread matter.