Photographic element with particular magenta coupler

Details Photographic element with particular magenta coupler Photographic element with particular magenta coupler

1998-08-14

1999-11-30

Letscher, Geraldine

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430387, G03C 108, G03C 726, G03C 732

Patent

active

059940484

ABSTRACT:
Disclosed is a photographic element comprising a support on which is coated at least one green-sensitized silver halide emulsion layer having associated therewith at least one magenta dye-forming coupler of Formula I ##STR1## wherein: R.sub.1 is an alkyl group;

REFERENCES:
patent: 4076533 (1978-02-01), Ota et al.
patent: 4241168 (1980-12-01), Arai et al.
patent: 5143821 (1992-09-01), Crawley et al.
patent: 5776669 (1998-07-01), Crawley et al.
patent: 5876912 (1999-03-01), Crawley et al.

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