Stabilizer composition for processing silver halide photographic

Details Stabilizer composition for processing silver halide photographic Stabilizer composition for processing silver halide photographic

1994-07-21

1995-05-16

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Stabilizing

430428, 430429, G03C 730

Patent

active

054159792

ABSTRACT:
A composition of stabilizer for processing silver halide photographic material is disclosed. The composition comprises a fluorinated anionic surfactant represented by Formula I; ##STR1## wherein Rf is an alkyl group having a fluorine atom, an alkenyl group having a fluorine atom or an alkinyl group having a fluorine atom; X is a sulfonamido group, a ##STR2## group or a ##STR3## group, in which Rf' is a saturated or unsaturated hydrocarbon group having a fluorine atom; Y is alkyleneoxide or alkylene; A is an --S.sub.3 M group, an --OSO.sub.3 M group, a --COOM group, an --OPO.sub.3 (M.sub.1) (M.sub.2) group or a --PO.sub.3 (M.sub.1) (M.sub.2) group, in which M, M.sub.1 and M.sub.2 are each a hydrogen atom, a lithium atom, a potassium atom, a sodium atom or an ammonium group; m is 0 or 1 and n is 0 or an integer of 1 to 10.

REFERENCES:
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patent: 5110716 (1992-05-01), Kuse et al.
patent: 5225320 (1993-07-01), Kuse et al.
patent: 5362609 (1994-11-01), Kuwae et al.
Patent Abstracts of Japan, "Stabilizer for Silver Halide Color Photographic Sensitive Material and Processing Method Using the Stabilizer", P section, vol. 17, No. 112, Mar. 8, 1993, The Patent Office Japanese Government, p. 26 P 14887 of JP-A-04 299 340.

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