Silver halide photosensitive materials

Details Silver halide photosensitive materials Silver halide photosensitive materials

1994-03-04

1994-12-27

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

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

430551, 430553, 430567, 430581, G03C 1035, G03C 734

Patent

active

053765141

ABSTRACT:
A silver halide photosensitive photographic material comprising a support and provided thereon, photographic component layers including at least one silver halide emulsion layer is disclosed, wherein the photosensitive silver halide grains contained in all the silver halide emulsion layers have an average silver iodide content ranging from 0 to 3 mol % and contain at least silver bromide; and at least one of the silver halide emulsion layers contain a diequivalent phenolic cyan dye-forming coupler having a ureido group in a 2-position of a phenolic nucleus.

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patent: 4839268 (1989-06-01), Bando
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patent: 4879206 (1989-11-01), Asami

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