• 专利标题:   Black photosensitive resin composition, useful in colored pattern of color filter, comprises coloring agent, alkali soluble resin, photopolymerizable compound, photopolymerization initiator, graphene, and solvent including black pigment.
  • 专利号:   KR2013048641-A
  • 发明人:   KIM H S, KIM J S, SHIN K C, YOOK S H
  • 专利权人:   DONGWOO FINE CHEM CO LTD
  • 国际专利分类:   G02B005/20, G02F001/13, G03F007/004, G03F007/09
  • 专利详细信息:   KR2013048641-A 10 May 2013 G03F-007/004 201381 Pages: 18
  • 申请详细信息:   KR2013048641-A KR113608 02 Nov 2011
  • 优先权号:   KR113608

▎ 摘  要

NOVELTY - Black photosensitive resin composition comprises a coloring agent, an alkali soluble resin, a photopolymerizable compound, a photopolymerization initiator, a graphene and solvent including black pigment. USE - The black photosensitive resin composition is useful in a colored pattern of a color filter, which is useful in a LCD (all claimed) and an image pickup device. ADVANTAGE - The black photosensitive resin composition exhibits excellent light shield effect, and allows efficient formation of the colored pattern with improved mechanical strength and high productivity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a colored pattern including black matrix.