| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a colored composition for color filter which has a high lightness and high contrast ratio, in which the crystal deposition of a diketopyrrolopyrrole pigment does not occur through a heating process, and which has the excellent balance of performances necessary for forming a good filter segment such as sensitivity or linearity when being used as a photosensitive colored composition, and provide a high-definition color filter excellent in a lightness and contrast ratio using the same. <P>SOLUTION: A colored composition for color filter contains a pigment (A), a binder resin (B), and a solvent, in which the pigment (A) contains a pigment (A1) represented by the formula (1) and the binder resin (B) contains an alkali-soluble photosensitive resin (B1). <P>COPYRIGHT: (C)2013,JPO&INPIT |
