Photosensitive resin composition and color filter using the same
US11092891B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2016 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Jul 8, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/2053
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A photosensitive resin composition includes (A) a photo-conversion material; (B) a binder resin; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, wherein the solvent includes a first solvent having a polarity index (Snyder Polarity Index) of 0.1 times or less relative to a polarity index of water. The photosensitive resin composition having excellent color reproducibility, color purity, viewing angle, and the like may be provided by using a photoconversion material instead of a pigment or a dye conventionally used as a color material and a color filter having an excellent photo-conversion ratio by using this photosensitive resin composition may be provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.