Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...
Patent
1986-03-04
1987-05-19
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Using identified radiation sensitive composition in the...
430384, 430393, 430551, 430552, 430553, G03C 140, G03C 538, G03C 734, G03C 742
Patent
active
046668250
ABSTRACT:
A method for processing silver halide photographic light-sensitive material which comprises color developing an imagewise-exposed silver halide photographic light-sensitive material and then bleach-fixing said color developed light-sensitive material, said light-sensitive material comprising support having thereon a silver halide emulsion layer containing monodispersed silver halide particles and a photographic cyan coupler having the Formula [I]: ##STR1## wherein X is a hydrogen atom or a radical that can be split off by the reaction of said coupler with the oxidized product of an aromatic primary amine color developing agent; R.sub.1 is an aryl or a heterocyclic radical; and R.sub.2 is a ballasting radical which provides non-diffusibility to said cyan coupler and a cyan dye formed therefrom.
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Hamada Fumio
Ito Kenji
Iwamuro Masao
Shimba Satoru
Suzuki Katutoyo
Bierman Jordan B.
Konishiroku Photo Industry Co,., Ltd.
Schilling Richard L.
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