| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a color filter and a colorant composition in which dispersion is stabilized even when a fine acid pigment is used, and which cause neither reduction of contrast nor increase of surface roughness and are suitable for realizing a liquid crystal display having good display performance. <P>SOLUTION: The colorant composition for color filters comprises a pigment, a first polymer, a second polymer and a solvent, wherein the pigment is an acid pigment and the second polymer is a polyamic acid amide represented by general formula (1). <P>COPYRIGHT: (C)2008,JPO&INPIT |
