| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide new compositions useful for producing optical elements having a colored layer, such as a color filter. <P>SOLUTION: The compositions at least includes a polymer containing a repeat unit represented by general formula (1), a discoid compound and a pigment (wherein, L<SP>1</SP>, L<SP>2</SP>, L<SP>3</SP>and L<SP>4</SP>represent each a bivalent coupler; X represents a coupler of a n+2 valence; R<SP>1</SP>represents (substituted) alkyl, alkenyl, alkynyl, aryl, aralkyl, or a heterocycle residue; n represents an integer of 1-4; n L<SP>4</SP>s and n R<SP>1</SP>s may be the same or different; and MG represents mesogen). <P>COPYRIGHT: (C)2010,JPO&INPIT |
