COLORED COMPOSITION, AND COLOR FILTER AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a colored composition to be used for a relief reverse offset printing method by which a uniform ink film is formed on a silicone blanket and a precise pattern having a long duration time of transferability can be formed, and to provide a color filter formed by the relief reverse offset printing method using the above colored composition.

SOLUTION: The colored composition is used for a relief reverse offset printing method comprising: a coated face forming step of applying the colored composition on a releasing face comprising a silicone rubber to form a coated face; a drying step of half drying the coated face; a removing step of pressing a relief printing plate of a predetermined pattern to the coated face to remove and transfer the colored composition onto a relief portion of the relief printing plate; and a transfer step of transferring the colored composition remaining on the coated face onto a substrate. The colored composition comprises a phenolic resin (A), a pigment (B) and a leveling agent (C), and contains a specified amount of the phenolic resin (A) having a specified molecular weight.

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