Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...
Patent
1984-12-14
1985-09-17
Downey, Mary F.
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Using identified radiation sensitive composition in the...
430383, 430435, 430468, 430505, 430507, G03C 530, G03C 716
Patent
active
045420912
ABSTRACT:
A process for forming color images, and a silver halide color photographic material for use in the process, are described, said process comprising processing with a developer containing hydroxylamine a silver halide color photographic material comprising a support having thereon at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer, and at least one blue-sensitive silver halide emulsion layer, said blue-sensitive silver halide emulsion layer being disposed at a more upper portion than other color-sensitive silver halide emulsion layers, and said color photographic material further comprising (1) a light-insensitive layer containing at least one of a yellow colored magenta-dye-forming coupler and a yellow non-diffusible organic dye between the lowermost blue-sensitive silver halide emulsion layer and the uppermost layer of the other color-sensitive silver halide emulsion layers, and (2) a light-insensitive silver halide emulsion in any layer above said light-insensitive layer.
REFERENCES:
patent: 3737317 (1973-06-01), Nicholas et al.
patent: 4309500 (1982-01-01), Shisido
patent: 4413054 (1983-11-01), Mitsui et al.
patent: 4420555 (1983-12-01), Krueger et al.
patent: 4456681 (1984-06-01), Kadowaki et al.
Adachi Keiichi
Ishikawa Takatoshi
Sasaki Noboru
Downey Mary F.
Fuji Photo Film Co. , Ltd.
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