COLORING COMPOSITION, COLOR FILTER AND MANUFACTURING METHOD OF COLOR FILTER, PICTURE DISPLAY UNIT, SOLID STATE IMAGING SENSOR, NOVEL COMPOUND AND TAUTOMER THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a coloring composition having high solubility in organic solvents, high color purity, capable of providing high absorbance index with a thin layer, excellent in fastness (especially heat resistance and light resistance) and developability and having good pattern formation property.;SOLUTION: There is provided a coloring composition containing a compound represented by the general formula (1) or a tautomer thereof.;COPYRIGHT: (C)2014,JPO&INPIT