LIQUID APPLIED TO FORM CONDUCTIVE FILM AND USAGE OF THE SAME

摘要

PROBLEM TO BE SOLVED: To provide coating liquid that shows excellent in dispersion stability in a state of liquid and can form a conductive film that is excellent in conductivity and weatherability by a low-temperature heat treatment. SOLUTION: In liquid according to the invention, metallic film particles are dispersed by reducing and precipitating the same by adding a reducing agent to such liquid that contains water soluble resin formed of metallicious and cellulose derivative (for example, hydroxyl propyl cellulose) and by making the water soluble resin gelled through a heat treatment.