| abstract |
Comprising at least three photosensitive units, each sensitive to a different wavelength region, each of which comprises at least one photosensitive silver halide emulsion, a binder, and a dye-supply coupler, and a heat-sensitive element for the photothermographic element. A color photothermographic element comprising a blocked developing agent in the presence of a thermal solvent represented by Structural Formula (I) wherein the groups are as defined herein to facilitate development. |