GB1510651A - Photographic processes and silver halide solvent compositions - Google Patents
Photographic processes and silver halide solvent compositionsInfo
- Publication number
- GB1510651A GB1510651A GB1666975A GB1666975A GB1510651A GB 1510651 A GB1510651 A GB 1510651A GB 1666975 A GB1666975 A GB 1666975A GB 1666975 A GB1666975 A GB 1666975A GB 1510651 A GB1510651 A GB 1510651A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- april
- group
- alkaline solution
- halide solvent
- 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
- 229910052709 silver Inorganic materials 0.000 title abstract 6
- 239000004332 silver Substances 0.000 title abstract 6
- -1 silver halide Chemical class 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000002904 solvent Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000012670 alkaline solution Substances 0.000 abstract 3
- 150000001450 anions Chemical class 0.000 abstract 2
- 125000000524 functional group Chemical group 0.000 abstract 2
- ZRHUHDUEXWHZMA-UHFFFAOYSA-N 1,4-dihydropyrazol-5-one Chemical compound O=C1CC=NN1 ZRHUHDUEXWHZMA-UHFFFAOYSA-N 0.000 abstract 1
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Chemical compound C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 abstract 1
- DNCYBUMDUBHIJZ-UHFFFAOYSA-N 1h-pyrimidin-6-one Chemical compound O=C1C=CN=CN1 DNCYBUMDUBHIJZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 abstract 1
- DUFGYCAXVIUXIP-UHFFFAOYSA-N 4,6-dihydroxypyrimidine Chemical compound OC1=CC(O)=NC=N1 DUFGYCAXVIUXIP-UHFFFAOYSA-N 0.000 abstract 1
- MFEFTTYGMZOIKO-UHFFFAOYSA-N 5-azacytosine Chemical compound NC1=NC=NC(=O)N1 MFEFTTYGMZOIKO-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- VTGOHKSTWXHQJK-UHFFFAOYSA-N pyrimidin-2-ol Chemical compound OC1=NC=CC=N1 VTGOHKSTWXHQJK-UHFFFAOYSA-N 0.000 abstract 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000101 thioether group Chemical group 0.000 abstract 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/32—Development processes or agents therefor
- G03C8/36—Developers
- G03C8/365—Developers containing silver-halide solvents
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46326374A | 1974-04-23 | 1974-04-23 | |
| US56330675A | 1975-04-01 | 1975-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1510651A true GB1510651A (en) | 1978-05-10 |
Family
ID=27040599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1666975A Expired GB1510651A (en) | 1974-04-23 | 1975-04-22 | Photographic processes and silver halide solvent compositions |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA1071452A (enrdf_load_stackoverflow) |
| DE (1) | DE2518015A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2269111B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1510651A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173953A (ja) * | 1984-09-20 | 1986-04-16 | Mitsubishi Paper Mills Ltd | 銀錯塩拡散転写用処理液 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4382119A (en) * | 1981-08-19 | 1983-05-03 | Polaroid Corporation | Novel photographic products and processes |
| US4388398A (en) * | 1982-03-23 | 1983-06-14 | Polaroid Corporation | Photographic products and processes with silver halide solvent precursors |
| US4632896A (en) * | 1984-09-20 | 1986-12-30 | Mitsubishi Paper Mills, Ltd. | Processing solution for silver complex diffusion transfer process comprising amino alcohols |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615511A (en) * | 1968-05-22 | 1971-10-26 | Eastman Kodak Co | Surface developer with heterocyclic mercaptan for use on internal image emulsion |
-
1975
- 1975-04-22 FR FR7512536A patent/FR2269111B1/fr not_active Expired
- 1975-04-22 GB GB1666975A patent/GB1510651A/en not_active Expired
- 1975-04-22 CA CA225,205A patent/CA1071452A/en not_active Expired
- 1975-04-23 DE DE19752518015 patent/DE2518015A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173953A (ja) * | 1984-09-20 | 1986-04-16 | Mitsubishi Paper Mills Ltd | 銀錯塩拡散転写用処理液 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2518015C2 (enrdf_load_stackoverflow) | 1989-06-29 |
| FR2269111B1 (enrdf_load_stackoverflow) | 1978-09-01 |
| FR2269111A1 (enrdf_load_stackoverflow) | 1975-11-21 |
| DE2518015A1 (de) | 1975-11-13 |
| CA1071452A (en) | 1980-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2122618B (en) | Purine derivatives | |
| IL47394A (en) | ((imidazolyl or thiazolyl)alkyl(thio)alkyl) guanidine derivatives process for their preparation and pharmaceutical compositions containing them | |
| GB1340131A (en) | Photographic bleach-fix composition | |
| BG50278A3 (bg) | Метод за получаване на (1н-азол-1-илметил)-заместени бензотриазолови производни | |
| GB1435900A (en) | Method for the preparation of planographic printing plates | |
| GB926569A (en) | A process for the simultaneous bleaching and fixing of photographic color images | |
| GB1510651A (en) | Photographic processes and silver halide solvent compositions | |
| GB1340361A (en) | Process for hardening photographic layers which contain gelatin | |
| US2857275A (en) | Photographic compositions and processes | |
| ES375933A1 (es) | Un metodo de preparar un compuesto de 2-amino-4-hidroxi-6- hidroximetil-7, 7 - dimetil - 7,8 - dihidropteridinao una forma tautomera de la misma. | |
| GB1083997A (en) | Production of pyrazinamidoguanidines | |
| GB1520114A (en) | Hardening fixer for use in the processing of photographic elements | |
| GB1419778A (en) | Photographic silver halide processes and compositions | |
| GB1320330A (en) | Silver complex diffusion transfer process | |
| GB1057952A (en) | Improvements in photographic colour processes | |
| GB774545A (en) | Improvements in photographic bleach-fix baths | |
| GB1297653A (enrdf_load_stackoverflow) | ||
| GB1332842A (en) | Stabilizer for photographic silver halide materials | |
| GB1053092A (enrdf_load_stackoverflow) | ||
| GB1032024A (en) | Processing of colour photographic materials | |
| GB1317639A (en) | Photographic process | |
| GB1509445A (en) | Benzodiazepine derivatives and a process for the preparation thereof | |
| GB1514805A (en) | Photographic silver halide developer compositions | |
| GB1221138A (en) | Photographic silver halide emulsions | |
| ES446348A1 (es) | Procedimiento para estabilizar preparados de colorantes reactivos de halogenotriazina. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940422 |