Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Developing
Patent
1996-07-12
1998-11-03
Letscher, Geraldine
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Developing
430405, 430464, 430467, 430434, 430484, 430486, 430502, 430505, 430959, G03C 518, G03C 526
Patent
active
058306250
ABSTRACT:
A silver halide color photographic material is disclosed, comprising a support having thereon at least two light-sensitive silver halide emulsion layers, the lowermost light-sensitive silver halide emulsion layer and/or a light-insensitive layer adjacent thereto containing a compound represented by formula (D): ##STR1## wherein R.sup.1 and R.sup.2 each represents an alkyl group, an aryl group or a heterocyclic group, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 each represents a hydrogen atom, a halogen atom or a substituent connecting to the benzene ring through a carbon atom, an oxygen atom, a nitrogen atom or a sulfur atom, R.sup.1 and R.sup.2, R.sup.1 and R.sup.3, R.sup.3 and R.sup.4, R.sup.2 and R.sup.5 or R.sup.5 and R.sup.6 may be combined to form a ring, R.sup.7 represents a hydrogen atom or forms=(T).sub.m S together with -(T).sub.m S, T represents a timing group, m represents an integer of 0 to 3 and S represents a protective group eliminated at the development. Also disclosed is a method for processing the photographic material.
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Fuji Photo Film Co. , Ltd.
Letscher Geraldine
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