Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1997-04-11
1999-03-09
Baxter, Janet
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430553, 430554, 430555, 430556, 430557, 430558, G03C 734
Patent
active
058798714
ABSTRACT:
A silver halide color photographic light sensitive material is disclosed, containing a coupler highly soluble in organic solvents and superior in dispersibility and dispersion stability in a silver halide emulsion, which is represented by the following formula: ##STR1## The coupler includes a pyrazolotriazole coupler reprepresented by the following formula: ##STR2##
REFERENCES:
patent: 4869325 (1989-09-01), Sasaki et al.
patent: 4968594 (1990-11-01), Shimazaki et al.
European Search Report EP 97 30 2606 and Annex.
Ikesu Satoru
Kaneko Yutaka
Rudchenko Vladimir F.
Baxter Janet
Bierman Jordan B.
Konica Corporation
Walke Amanda C.
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