PIGMENT DISPERSION LIQUID, CURABLE COMPOSITION, COLOR FILTER PRODUCED USING THE SAME, AND SOLID STATE IMAGING DEVICE
申请人:SHIMADA Kazuto
公开号:US20090017273A1
公开(公告)日:2009-01-15
The present invention provides a pigment dispersion liquid including a pigment, a compound having a cyclic urea structure and having an acid group or a basic group, a dispersant, and a solvent. The pigment may be a pigment having a urea structure or an imide structure. The pigment may also be a pigment having a barbituric skeleton.