GREEN PIGMENT DISPERSION FOR COLOR FILTER, GREEN-CURABLE RESIN COMPOSITION FOR COLOR FILTER, COLOR FILTER AND DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a pigment dispersion and a curable-resin composition having excellent pigment dispersibility, from which a color filter with high contrast can be formed.

SOLUTION: A green pigment dispersion for a color filter is disclosed, which contains a green pigment, a yellow or orange pigment showing a light transmittance in a specified test film, of ≥90% in a wavelength range from 560 nm to 640 nm and ≤12% in a wavelength range from 400 nm to 450 nm, a pigment dispersant and a solvent, wherein the average dispersion particle diameter of the dispersed pigment particles is from 15 to 80 nm.

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