| 摘要 |
PURPOSE: A composition for a pigment dispersing solution, a photo-sensitive resin composition including the same, and a color filter manufactured using the same are provided to improve the brightness and the contrast ratio of the color filter. CONSTITUTION: A composition for a pigment dispersing solution includes pigment including a pigment including a halogenated phthalocyanine-based green pigment, a color inducer including a tetrabromophthalimide compound, an acrylic binder resin, a disperser, and a solvent. The halogenated phthalocyanine-based green pigment is represented by chemical formula 1. The tetrabromophthalimide compound is represented by chemical formula 2. In the chemical formula 1, the X1 to X16 are respectively selected from a group including H, F, Cl, Br, and I. The M is selected from a group including Cu, Al, Zn, Fe, Co, and Ni. In the chemical formula 2, the X is selected from a group including hydrogen atom, substituted or non-substituted alkyl group, substituted or non-substituted aryl group, substituted or non-substituted alkyl alcohol group, substituted or non-substituted alkylsulfonic acid group, substituted or non-substituted alkenyl sulfonic acid group, substituted or non-substituted sulfoneimde group, carboxylic acid group, substituted or non-substituted alkenylalchol group, substituted or non-substituted alkylcarboxylic acid group, substituted or non-substituted alkenylcarboxyl acid group, substituted or non-substituted alkoxy alkyl sulfonic acid group, substituted or non-substituted alkoxyalkenyl sulfonic acid group, substituted or non-substituted alkoxyalkynyl sulfonic acid group, substituted or non-substituted alkoxy alkyl carboxylic acid group, substituted or non-substituted alkoxyalkenyl carboxylic acid group, and substituted or non-substituted alkoxyalkynyl carboxylic acid group. |
