Ink jet colour filter resin composition, colour filter and manufacturing method thereof

Application Number: 00118650
Application Date: 2000.04.27
Publication Number: 1281151
Publication Date: 2001.01.24
Priority Information: 1999/4/27 JP 120529/99
International: G02B5/20
Applicant(s) Name: Jeschya Co., Ltd.
Address:
Inventor(s) Name: Kikuchi Koshi;Miyashimo Go;Nakamura Toshio
Patent Agency Code: 72001
Patent Agent: wang jihao
Abstract A resin composition for producing a color filter by an ink jet system contains (A) a colorant, (B) a binder resin and (C) a solvent having a boiling point of 245 DEG C or more at normal pressure. The color filter from the resin composition is produced by discharging the above resin composition from an ink jet head into light transmitting regions on the surface of a transparent substrate having banks formed thereon to store the resin composition in the light transmitting regions defined by the banks; forming a pixel pattern by drying the resin composition stored in the light transmitting regions; and forming a protective layer to cover the pixel pattern.