Photographic element containing a particular cyan coupler bearin

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...

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430553, G03C 734

Patent

active

056143575

ABSTRACT:
The invention provides a photographic element comprising a light sensitive silver halide emulsion layer having associated therewith a cyan coupler represented by formula (I): ##STR1## wherein: R.sub.3 represents an alkyl group of 2 to 15 carbon atoms;

REFERENCES:
patent: 5399467 (1995-03-01), Krishnamurthy et al.

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