Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...
Patent
1991-12-13
1993-06-22
Le, Hoa Van
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Using identified radiation sensitive composition in the...
430430, 430455, 430460, G03C 742
Patent
active
052215970
ABSTRACT:
Disclosed is a method of processing a silver halide color photographic material where an imagewise exposed silver halide color photographic material is, after color-developed, processed with a bleaching solution contains (1,3-diamino-propanetetraacetato)iron (III) complex and that, when the material is processed with the said processing solution having a fixing ability, a jet stream of the said processing solution is run against the emulsion surface of the said photographic material. By the method, rapid desilvering is possible, and the material processed is not stained.
REFERENCES:
patent: 3879203 (1975-04-01), Schranz et al.
patent: 4822726 (1989-04-01), Ikeda et al.
patent: 4840877 (1989-06-01), Abe et al.
patent: 4876180 (1989-10-01), Abe et al.
Abe Akira
Fujita Yoshihiro
Ishikawa Takatoshi
Nakamura Shigeru
Ueda Shinji
Fuji Photo Film Co. , Ltd.
Le Hoa Van
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