COLORING COMPOSITION, COLOR FILTER AND DISPLAY ELEMENT

PROBLEM TO BE SOLVED: To provide a coloring composition including a lake pigment, suitable for formation of a coloring layer having both heat resistance and solvent resistance.SOLUTION: A coloring composition contains (A) and (B1): (A) a colorant including a lake pigment, and (B1) a polymer having a...

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Bibliographische Detailangaben
Hauptverfasser: ICHIHASHI NATSUKO, YANAGI TAKANORI, MINOWA TAKAKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a coloring composition including a lake pigment, suitable for formation of a coloring layer having both heat resistance and solvent resistance.SOLUTION: A coloring composition contains (A) and (B1): (A) a colorant including a lake pigment, and (B1) a polymer having a structural unit represented by the following formula (1), where Rrepresents a group having a (meth) acryloyloxy group.