Radiation imagery chemistry: process – composition – or product th – Color imaging process – Stabilizing
Patent
1988-02-02
1989-09-05
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Stabilizing
430429, 430463, 430491, G03C 730
Patent
active
048638374
ABSTRACT:
In a method of processing a light-sensitive silver halide color photographic material, comprising color developing a light-sensitive silver halide color photographic material and thereafter processing it with a processing solution having fixing ability, followed by processing with a water-washing substitute stabilizing solution in a processing tank or tanks comprising 1 to 4 tanks, the improvement wherein said water-washing substitute stabilizing solution contains at least one of the compounds represented by Formula (I) shown below and at least one of nitrilotriacetic acid and the compounds represented by Formula (II) shown below and wherein said light-sensitive silver halide color photographic material is sensitized with at least one sensitizing dye represented by Formula (III) or Formula (IV) shown below: ##STR1## wherein R represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and M represents a hydrogen atom or an alkali metal atom; ##STR2## wherein A represents a carboxyl group or a hydroxymethyl group; D represents an alkylene group having 2 to 4 carbon atoms and having or not having a hydroxyl group, a cyclohexene group, a group of ##STR3## a group of --C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OC.sub.2 H.sub.4 --; and M represents a hydrogen atom, an alkali metal atom or an ammonium group; ##STR4## wherein Z.sup.1 and Z.sup.2 each represent an atomic group necessary for formation of a benzothiazole nucleus, a naphthoxazole nucleus, a benzothiazole nucleus, a naphthothiazole nucleus, a benzocelenazole nucleus, a naphthocelenazole nucleus, a benzoimidazole nucleus, a naphthoimidazole nucleus, a pyridine nucleus or a quinoline nucleus; R.sup.1 and R.sup.2 each represents a group selected from an alkyl group, an alkenyl group and aryl group; R.sup.3 represents a hydrogen atom, a methyl group or an ethyl group; X.sup.1- represents an anion, and is 0 or 1; and ##STR5## wherein Z.sup.3 and Z.sup.4 each represent an atomic group necessary for formation of a benzene ring or a naphthalene ring condensed at an oxazole ring or a thiazole ring, and A.sup.1 and A.sup.2 are each oxygen or sulfur.
REFERENCES:
patent: 3582347 (1968-07-01), Holly, Jr. et al.
patent: 3997348 (1976-12-01), Shimamura et al.
Research Disclosure, No. 175, Nov. 1978, p. 45, Abstract No. 17549, Industrial Opportunities, Havant, Hampshire, GB; T. J. Kelly: "Stabilizing Baths for Use in Photographic Processing".
Koboshi Shigeharu
Kurematsu Masayuki
Konishiroku Photo Industry Co,., Ltd.
Schilling Richard L.
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