Cyan coupler for silver halide color photographic light-sensitive material
US5679506A · kind A · utility
2Cited by
0References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 1996 |
| Grant date | Oct 21, 1997 |
| Priority date | — |
| Expiry date | May 20, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C7/3835
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A silver halide color photographic light sensitive material is disclosed, comprising a support having thereon a silver halide emulsion layer containing silver halide grains, wherein said silver halide emulsion layer contains a cyan dye forming coupler represented by the following formula (1) or (2), ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.