发明名称 Photosensitive coloring composition, and color filter and liquid crystal display panel using the same
摘要 A photosensitive coloring composition comprising C.I. pigment yellow 150 which yields an extract In an amount of 1% by weight or less when subjected to extraction with tetrahydrofuran, other pigments, a solvent, a (meth)acrylic resin, a polyfunctional monomer, and a photopolymerization initiator. The photosensitive coloring composition is excellent in fluidity, anti-agglomeration property, anti-crystallization property, coloring power and the like, and, with the photosensitive coloring composition, images having superior sharpness when developed with an aqueous alkaline solution can be formed, and color filters having high uniformity, low surface coarseness and high coloring power, as well as liquid crystal display panels can be obtained steadily.
申请公布号 US2002018943(A1) 申请公布日期 2002.02.14
申请号 US20010923345 申请日期 2001.08.08
申请人 BABA KOJI;MORI TAKAO;NAKATSUKA KIYOHARU 发明人 BABA KOJI;MORI TAKAO;NAKATSUKA KIYOHARU
分类号 G02B5/22;G02F1/1335;(IPC1-7):G02F1/133;G02B5/20 主分类号 G02B5/22
代理机构 代理人
主权项
地址