COLORED PHOTO-SENSITIVE RESIN COMPOSITION, A COLOR FILTER MANUFACTURED USING THE SAME, AND AN IMAGE DISPLAY DEVICE INCLUDING THE COLOR FILTER CAPABLE OF OBTAINING SUPERIOR BRIGHTNESS AND CONTRAST RATIO

摘要

PURPOSE: A colored photo-sensitive resin composition, a color filter manufactured using the same, and an image display device including the color filter are provided to improve development speed and pattern characteristic when a pixel is formed by improving red color dyeing power.;CONSTITUTION: A colored photo-sensitive resin composition includes a coloring agent, an alkali soluble resin, a photo-polymerizable compound, a photo-polymerization initiator, and a solvent. The coloring agent includes Solvent red 89. The weight fraction of the coloring agent is 5-70 weight% based on the solid part of the composition. The weight fraction of the Solvent red 89 is 1-60 weight% based on the content of the coloring agent. A color filter is manufactured using the composition.;COPYRIGHT KIPO 2013