Method for processing silver halide photographic material with a specific fixing solution
AssigneeKonica Corporation
InventorHirobumi Yamashita
Life of this patent
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Abstract
Disclosed is a fixing solution for a silver halide light-sensitive material comprising a compound represented by Formula I: R--(B).sub.n --CH.sub.2 --COOH Formula I wherein R represents an alkyl group or an aryl group, provided that the alkyl group or the aryl group is substituted by at least one selected from the group consisting of a hydroxyl group, an amino group, a sulfo group, a nitro group and a halogen group; B represents a chemical bond selected from the group consisting of an ester bond, an amide bond, an ether bond and a thioether bond; n represents zero or one.
Claims15
A fixing solution, having a pH of 4.2 to 5.5, for a silver halide light-sensitive material comprising a compound selected from the group consisting of
- 1. HO--CH.sub.2 CH.sub.2 COOH
- 2. HO--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 3. HO--CH.sub.2 --CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 4. CH.sub.3 --CH(OH)--CH.sub.2 COOH
- 5. CH.sub.3 --CH(OH)--CH.sub.2 --CH.sub.2 COOH
- 6. H.sub.2 N--CH.sub.2 --CH.sub.2 COOH
- 7. H.sub.2 N--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 8. H.sub.2 NCH.sub.2 --CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 9. HO.sub.3 S--CH.sub.2 --CH.sub.2 COOH
- 10. HO.sub.3 S--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 11. HO.sub.3 S--CH.sub.2 --CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 12. O.sub.2 N--CH.sub.2 --CH.sub.2 COOH
- 13. O.sub.2 N--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 14. O.sub.2 N--CH.sub.2 --CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 15. Cl--CH.sub.2 --CH.sub.2 COOH
- 16. Cl--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 17. Cl--CH.sub.2 --CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 18. Br--CH.sub.2 --CH.sub.2 COOH
- 19. Br--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 20. CH.sub.3 --CHBr--CH.sub.2 COOH
- 21. Br--CH.sub.2 --CH.sub.2 --CH.sub.2 --CH.sub.2 COOH
- 22. I--CH.sub.2 --CH.sub.2 COOH
- 23. H.sub.2 N--CH.sub.2 --CH(OH)--CH.sub.2 --CH.sub.2 COOH
- 24. HO--CH.sub.2 --C(CH.sub.3).sub.2 --CH(OH)--CO--NH--CH.sub.2 COOH
- 25. H.sub.2 N--CH(OH)--CH.sub.2 --CH.sub.2 --CH.sub.2 COOH.
Dependencies are inferred from the claim text.