| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a photosensitive color composition for obtaining a blue pixel for color filter of a liquid crystal display with high luminance, and cured by being exposed to a YAG laser with high sensitivity. <P>SOLUTION: The photosensitive color composition for the color filter, which is cured by the YAG laser, contains at least: an active energy ray curable polymer (component a); a YAG laser polymerization initiator (component b); a polymer pigment dispersing agent (component c); and a coloring agent. The component (a) is a copolymer containing a (meta)acryloyl group and an acid functionality. The component b contains a compound (x) shown by formula (1) and a compound (y) shown by formula (2): R1-C(=NO-R2)-R3. <P>COPYRIGHT: (C)2011,JPO&INPIT |
