Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1985-04-19
1987-07-28
Kittle, John E.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430569, 430603, 430605, G03C 102, G03C 106
Patent
active
046831924
ABSTRACT:
A silver halide photographic emulsion containing silver halide grains, the surface of which is a (110) crystal plane substantially composed of silver bromide or silver iodobromide is disclosed. A process for producing a silver halide photographic emulsion containing silver halide grains the surface of which is substantially composed of silver bromide or silver iodobromide, which comprises performing growth of the silver halide grains in an aqueous medium in the presence of a hydrophilic protective colloid and a compound accelerating the development of a (110) crystal plane is also disclosed.
REFERENCES:
patent: 3156564 (1964-11-01), von Wartburg
patent: 3689270 (1972-09-01), Anderson et al.
patent: 3817756 (1974-06-01), Claes et al.
patent: 4400463 (1983-08-01), Maskasky
Fuji Photo Film Co. , Ltd.
Kittle John E.
Shah Mukund J.
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