FR1131908A - Process for the elimination of silver or silver halides present in photographic layers and produced for the implementation of this process - Google Patents
Process for the elimination of silver or silver halides present in photographic layers and produced for the implementation of this processInfo
- Publication number
- FR1131908A FR1131908A FR1131908DA FR1131908A FR 1131908 A FR1131908 A FR 1131908A FR 1131908D A FR1131908D A FR 1131908DA FR 1131908 A FR1131908 A FR 1131908A
- Authority
- FR
- France
- Prior art keywords
- silver
- elimination
- implementation
- produced
- photographic layers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title 2
- 229910052709 silver Inorganic materials 0.000 title 2
- 239000004332 silver Substances 0.000 title 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title 1
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- -1 silver halides Chemical class 0.000 title 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/38—Fixing; Developing-fixing; Hardening-fixing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US420302A US2748000A (en) | 1954-04-01 | 1954-04-01 | Removing silver and silver halide from photographic elements |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1131908A true FR1131908A (en) | 1957-03-01 |
Family
ID=23665914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1131908D Expired FR1131908A (en) | 1954-04-01 | 1955-04-01 | Process for the elimination of silver or silver halides present in photographic layers and produced for the implementation of this process |
Country Status (3)
Country | Link |
---|---|
US (1) | US2748000A (en) |
FR (1) | FR1131908A (en) |
GB (1) | GB765053A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3156562A (en) * | 1960-10-14 | 1964-11-10 | Murray N Gladstone | Reproduction of photographic images on ceramic surfaces |
NL286947A (en) * | 1961-12-20 | |||
CH511456A (en) * | 1969-07-30 | 1971-08-15 | Ciba Geigy Ag | Process for removing metallic silver from photographic material |
GB8909578D0 (en) * | 1989-04-26 | 1989-06-14 | Kodak Ltd | Method of photographic processing |
US5162106A (en) * | 1989-10-12 | 1992-11-10 | The Governors Of The University Of Alberta | Photographic fixer regeneration |
EP0458277B1 (en) * | 1990-05-21 | 1998-01-07 | Fuji Photo Film Co., Ltd. | Composition having a fixing ability for photography and method for processing photographic materials with the same |
JP2890271B2 (en) | 1990-05-21 | 1999-05-10 | 富士写真フイルム株式会社 | Photo-fixing composition and method for processing photographic light-sensitive material using the same |
JP2890272B2 (en) | 1991-04-16 | 1999-05-10 | 富士写真フイルム株式会社 | Photo-bleach-fixing composition and method for processing color photographic light-sensitive material using the same |
EP0569008B1 (en) * | 1992-05-08 | 1999-02-03 | Eastman Kodak Company | Acceleration of silver removal by thioether compounds |
US5424176A (en) * | 1993-11-09 | 1995-06-13 | Eastman Kodak Company | Acceleration of silver removal by thioether compounds in sulfite fixer |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR956742A (en) * | 1941-01-09 | 1950-02-06 |
-
1954
- 1954-04-01 US US420302A patent/US2748000A/en not_active Expired - Lifetime
-
1955
- 1955-03-28 GB GB8962/55A patent/GB765053A/en not_active Expired
- 1955-04-01 FR FR1131908D patent/FR1131908A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2748000A (en) | 1956-05-29 |
GB765053A (en) | 1957-01-02 |
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