Low staining green spectral sensitizing dyes and silver chloride

Details Low staining green spectral sensitizing dyes and silver chloride Low staining green spectral sensitizing dyes and silver chloride

1995-12-27

1997-10-07

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430588, 430605, G03C 118, G03C 1035

Patent

active

056746741

ABSTRACT:
The invention relates to a photographic element comprising a silver halide emulsion wherein at least one layer contains a silver chloroiodide emulsion containing at least 95 mole percent chloride and contains a sensitizing dye of the following general formula (I): ##STR1## wherein: Z1 represents a halogen, a cyano group, an amide substituted aromatic group, or a heteroaromatic group that is directly appended to the benzene ring shown or an aromatic group that is attached through an amide linking group and

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patent: 5605789 (1997-02-01), Chen et al.

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