Photographic silver halide material

Details Photographic silver halide material Photographic silver halide material

1994-04-18

1995-09-05

Chea, Thorl

Radiation imagery chemistry: process, composition, or product th

Post imaging processing

Containing developer in element

430372, 430523, 430567, 430569, 430570, 430603, 430605, 430966, G03C 134

Patent

active

054478260

ABSTRACT:
A photographic light-sensitive silver halide material is disclosed comprising a support and one or more hydrophylic colloid layers including at least one light-sensitive silver halide emulsion layer characterized in that in said emulsion layer is a gold and sulphur sensitized silver bromide or silver bromoiodide emulsion having cubic crystal habit and in that said emulsion and/or a hydrophylic colloid layer in water-permeable relationship therewith comprises a 3-pyrazolidinone compound.

REFERENCES:
patent: 2751297 (1956-06-01), Hood et al.
patent: 2772282 (1956-11-01), Allen et al.
patent: 3647460 (1972-03-01), Hofman et al.
patent: 4806462 (1989-02-01), Yamashita et al.

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