Patent ID: 6686104
Filing Date: 2004-02-03
Classification: B41J,B41M,G02B,G03F

Abstract:
A method for manufacturing a color filter comprising the steps of:(1) forming a resin layer on a substrate; (2) subjecting the resin layer to a patterning exposure to deteriorate the ink accepting property of portions between adjacent areas for different colors; and then (3) providing a plurality of colorants having different colors to areas not exposed in said exposure step, using an ink-jet printing system to form a pattern of the plurality of colors, wherein said resin layer comprises (a) a homopolymer of a monomer comprising a structure unit represented by the following formula (I), a copolymer of the above-mentioned monomer and another vinyl monomer or both the homopolymer and the copolymer and (b) a compound selected from the group consisting of halogenated triazine compounds, diphenyliodonium salt derivatives and triphenylsulfonium salt derivatives â€ƒwherein R1 is hydrogen or a methyl group, and R2 is a hydrogen or an alkyl group having 1 to 5 carbon atoms.