Photographic silver halide color material

Details Photographic silver halide color material Photographic silver halide color material

1995-04-07

1996-09-10

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Post imaging processing

Developing

430380, 430478, 430480, 430483, 430486, 430566, 430600, 430613, G03C 142, G03C 7407

Patent

active

055544924

ABSTRACT:
The invention provides a color photographic material comprising at least one silver halide emulsion layer having associated therewith a dye image-forming coupler and which contains in a layer thereof an ETA (electron transfer agent) releasing compound of the general formula: ##STR1## wherein R.sup.1 is an alkyl group,

REFERENCES:
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patent: 4266002 (1981-05-01), McCreary et al.
patent: 4409324 (1983-10-01), Ishikawa et al.
patent: 4456682 (1984-06-01), Ishikawa et al.
patent: 4465762 (1984-08-01), Ishikawa et al.
patent: 4483919 (1984-11-01), Kokayashi et al.
patent: 4845016 (1989-07-01), Ishikawa et al.
patent: 5242783 (1993-09-01), Buchanan et al.

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