Radiation imagery chemistry: process – composition – or product th – Luminescent imaging
Patent
1987-12-01
1989-04-11
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Luminescent imaging
430570, 430572, 430573, 430574, 430576, G03C 112, G03C 128
Patent
active
048206067
ABSTRACT:
A silver halide photographic material having at least one silver halide emulsion layer having been spectrally sensitized with adsorbable spectral sensitizing dye is disclosed, wherein a hydrophilic dispersion medium contains a substantially non-adsorbable luminescent dye which is easily removable by development processing the satisfies the following conditions (1) to (3):
REFERENCES:
patent: 2865744 (1958-12-01), Friedman et al.
patent: 3622316 (1971-11-01), Bird et al.
patent: 4040825 (1977-08-01), Steiger et al.
patent: 4543308 (1985-09-01), Schumann et al.
Meier, Spectral Sensization, 1968, Focal Press, New York, pp. 83 & 84.
Miyasaka Tsutomu
Okazaki Masaki
Sugimoto Tadao
Fuji Photo Film Co. , Ltd.
Schilling Richard L.
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