Method for forming a color image
US5415982A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 28, 1993 |
| Grant date | May 16, 1995 |
| Priority date | — |
| Expiry date | May 28, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C7/39268
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A color image-forming method wherein a cyan dye image having an excellent hue and less fading due to light and humidity can be obtained and the discharge amount of a processing solution can be reduced is disclosed, which comprises subjecting a silver halide color photographic light-sensitive material comprising a support, having provided thereon a light-sensitive silver halide emulsion layer containing a yellow dye-forming coupler, a light-sensitive silver halide emulsion layer containing a magenta dye-forming coupler, a light-sensitive silver halide emulsion layer containing a cyan dye-forming coupler, and a non-light-sensitive hydrophilic colloid layer, to an exposure and then to a color development with a color developing solution, wherein the above silver halide color photographic light-sensitive material contains at least one scarcely water soluble epoxy compound having at least one group represented by Formula (AO) in at least one layer of the silver halide emulsion layers and non-light-sensitive hydrophilic colloid layer and at least one pyrroloazole type cyan coupler represented by Formula (Ia) in the above silver halide emulsion layer containing the cyan dye-forming couple…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.