| abstract |
To provide an inkjet ink composition having an increased amount of luminescent nanocrystal particles, which can form a color filter pixel portion having excellent external quantum efficiency and excellent surface uniformity. An inkjet ink composition for forming a photoconversion layer, which comprises luminescent nanocrystal particles, an organic ligand for dispersing the luminescent nanocrystal particles, a photopolymerizable compound, a light-scattering particle, and a polymer dispersant. The content of the luminescent nanocrystalline particles is 20% by mass or more based on the total mass of the ink composition, and the photopolymerizable compound contains at least two kinds of methacryloyl group-containing compounds. thing. |