Light-sensitive color photographic material having superior colo

Details Light-sensitive color photographic material having superior colo Light-sensitive color photographic material having superior colo

1990-04-24

1991-07-16

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Two or more radiation-sensitive layers containing other than...

430359, 430506, 430362, G03C 718

Patent

active

050324969

ABSTRACT:
A light-sensitive color photographic material with improved color reproducibility which comprises on a support a plurality of light-sensitive silver halide emulsion layers including a red-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, a blue-sensitive silver halide emulsion layer and at least one silver halide emulsion layer having reverse photo-response to that of the red-, green-, and blue-sensitive silver halide emulsion layers, being capable of forming a reverse dye image having substantially the same hue as that is to be formed in the green-sensitive silver halide emulsion layer, and having maximun sensitivity wavelength (.lambda.-G) of the spectral sensitivity distribution in the region of from 400nm to 500nm.

REFERENCES:
patent: 2428054 (1947-09-01), Vittum et al.
patent: 2704711 (1955-03-01), Hanson
patent: 4023970 (1977-05-01), Hellmig et al.
patent: 4082553 (1978-04-01), Groet
patent: 4156608 (1979-05-01), Vetter et al.
patent: 4273861 (1981-06-01), Shiba et al.
patent: 4555477 (1985-11-01), Washburn
patent: 4557998 (1985-12-01), Washburn et al.

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