Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1994-03-14
1995-07-11
Baxter, Janet C.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430570, 430599, 430611, 430614, G03C 109
Patent
active
054320518
ABSTRACT:
A silver halide color photographic material is disclosed having on a support at least one light-sensitive silver halide emulsion layer comprising a chemically sensitized tabular silver halide emulsion containing tabular silver halide grains having an average diameter of 0.6 .mu.m or less and an average aspect ratio of from 2.0 to 5.0. The tabular silver halide emulsion is chemically sensitized in the presence of at least one spectral sensitizing dye, to provide a high sensitivity/granularity ratio, improved sharpness and stress resistance, and high production stability.
REFERENCES:
patent: 4748106 (1988-05-01), Hayashi
patent: 4783398 (1988-11-01), Takada et al.
patent: 4952491 (1990-08-01), Nishikawa et al.
patent: 5059517 (1991-10-01), Ihama et al.
Research Disclosure 308119, Dec. 1989, pp. 993-1000.
Baxter Janet C.
Fuji Photo Film Co. , Ltd.
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