Radiation-sensitive colored composition, colored cured film, color filter and method of producing the same, solid-state imaging device, liquid crystal display apparatus, and method of producing dye
US9052458B2 · kind B2 · utility
2Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2012 |
| Grant date | Jun 9, 2015 |
| Priority date | — |
| Expiry date | Mar 15, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/105
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The object of the present invention is to provide a radiation-sensitive colored composition which can suppress the generation of the contamination of the device. A radiation-sensitive colored composition includes: (A) a dye containing of from 10 ppm to 1000 ppm of a halogen ion; (B) a polymerizable compound; and (C) a solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.