| 摘要 |
The present invention provides: a coloring composition for a color filter that has an excellent brightness and contrast ratio and enables a satisfactory heat resistance to be obtained; a color filter; a method for manufacturing same; and a pigment composition. [1] A coloring composition for a color filter containing a pigment, a dispersant, and a solvent, the pigment containing a compound (a) represented by general formula (Ia) and a compound (b) represented by general formula (Ib), the amount of compound (b) being contained in relation to the total of compound (a) and compound (b) being 3 to 90 mol%; [2] a color filter obtained using the coloring composition; [3] a method for manufacturing same; and [4] a pigment composition containing a compound (a) represented by general formula (Ia) and a compound (b) represented by general formula (Ib), the amount of compound (b) being contained in relation to the total of compound (a) and compound (b) being 3 to 90 mol%. |
