Pigment dispersion composition, photosensitive resin composition including the same and color filter using the same
US8828631B2 · kind B2 · utility
1Cited by
3References
17Claims
0Family size
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Key dates
| Filing date | Aug 22, 2012 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Aug 22, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/223
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed are a pigment dispersion composition including a pyridone azo-based compound including a monomer represented by the following Chemical Formula 1, a polymer including a repeating unit represented by the following Chemical Formula 2, or a combination thereof, wherein each substituents of Chemical Formulae 1 and 2 are the same as defined the detailed description, (B) a pigment, (C) a binder resin, (D) a dispersing agent, and (E) a solvent; a photosensitive resin composition including the same; and a color filter including the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.