EP 0189603 A1 19860806 - Process for the production of silver images including a stabilisation-fixing treatment.
Title (en)
Process for the production of silver images including a stabilisation-fixing treatment.
Title (de)
Verfahren zur Herstellung eines Silberbildes, das eine Stabilisation-Fixierungsbehandlung umfasst.
Title (fr)
Procédé pour la production d'une image argentique comprenant un traitement de stabilisation-fixage.
Publication
Application
Priority
EP 85200095 A 19850129
Abstract (en)
A process for the production of a silver image including a stabilisation-fixing treatment of said image formed by development of an imagewise exposed photographic silver halide emulsion material, wherein the imagewise exposed and developed silver halide emulsion material is treated with an aqueous solution containing an alkali metal thiosulphate and a mercapto-triazole compound corresponding to the following general formula (A): <CHEM> wherein: R<1><1> represents hydrogen or -CO-R<3><3>, wherein R<3><3> is C1-C2 alkyl, and R<1><2> represents hydrogen, C1-C2 alkyl or amino. s
IPC 1-7
IPC 8 full level
CPC (source: EP)
G03C 5/39 (2013.01)
Citation (search report)
- [Y] US 3854947 A 19741217 - RITCHEY E
- [Y] GB 1285696 A 19720816 - KODAK LTD [GB]
- [YD] PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 234 (P-230) [1379], 18th October 1983; & JP - A - 58 122 535 (MITSUBISHI SEISHI K.K.) 21-07-1983
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 85200095 A 19850129; JP 1462186 A 19860124