Fujifilm Corporation

Fuji Photo Film Company, Limited

Taeko Aizawa

Katsumi Araki

Nobuo Seto

Yuki Mizukawa

Hisahiro Mori

The invention provides a dye-containing curable composition that has the property of high sensitivity, and that even when formed into a thin film at high dye concentration, excels in patternability, and is free from dye elution and ensures high productivity; and a color filter making use of the dye-containing curable composition and a method for producing the same. The dye-containing curable composition contains an organic-solvent-soluble dye (A) and a curing agent (C), wherein a content of the organic-solvent-soluble dye (A) is 45% by mass or more based on a total solid content and a content of the curing agent (C) is 20% by mass to 55% by mass based on the total solid content.

Dye-containing curable composition, color filter and method for producing the same

According to the present invention, there is provided a curable composition, containing a compound (A) having at least one ethylenically unsaturated double bond, a photopolymerization initiator (B), a coloring agent (C), an alkali-soluble resin (D), and a compound (E) having in the molecule a partial structure of urethane, amide or urea.

Curable composition, color filter and manufacturing method thereof

A pyrimidine azo compound represented by the following formula (I), or a tautomer thereof: 

Azo compound, colored curable composition, color filter and manufacturing method therefor

The invention provides a pyridone azo compound represented by the following Formula (I) R, Rand Reach independently represent a hydrogen atom, an alkyl group having 1 to 21 carbon atoms, an alkenyl group having 2 to 21 carbon atoms, an aryl group having 6 to 21 carbon atoms, an aralkyl group having 7 to 21 carbon atoms, or a substituent having a hetero atom; at least one of R, Rand Rrepresents a substituent having a hetero atom; Rand Rmay be formed into a heterocycle together with a jointly bonded nitrogen atom; and Rrepresents an alkyl group having 1 to 10 carbon atoms, a methoxymethyl group, or a trifluoromethyl group. The invention further provides a colorant-containing curable composition and a color filter which contain the pyridone azo compound of Formula (I) and/or a tautomer thereof as a colorant.

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Shizuoka-ken, Japan

Taeko Aizawa