Coloring composition, colored cured film, color filter, solid-state image sensor and image display device
US9645492B2 · kind B2 · utility
1Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2015 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Nov 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/36
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided is a coloring composition which uses a dye polymer and which can form a pattern properly. The coloring composition includes a (A) dye multimer having a non-nucleophilic counter anion and a (B) polymerizable compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.