GB1216243A - Photographic processes and compositions - Google Patents
Photographic processes and compositionsInfo
- Publication number
- GB1216243A GB1216243A GB01014/68A GB1101468A GB1216243A GB 1216243 A GB1216243 A GB 1216243A GB 01014/68 A GB01014/68 A GB 01014/68A GB 1101468 A GB1101468 A GB 1101468A GB 1216243 A GB1216243 A GB 1216243A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali metal
- silver
- image
- solution
- march
- 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
- 239000000203 mixture Substances 0.000 title abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 4
- 150000001340 alkali metals Chemical class 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 229910001516 alkali metal iodide Inorganic materials 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- 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 2
- 239000000243 solution Substances 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 150000001339 alkali metal compounds Chemical class 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 abstract 1
- 238000004061 bleaching Methods 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- AEOCXXJPGCBFJA-UHFFFAOYSA-N ethionamide Chemical compound CCC1=CC(C(N)=S)=CC=N1 AEOCXXJPGCBFJA-UHFFFAOYSA-N 0.000 abstract 1
- ILVUABTVETXVMV-UHFFFAOYSA-N hydron;bromide;iodide Chemical compound Br.I ILVUABTVETXVMV-UHFFFAOYSA-N 0.000 abstract 1
- 210000004185 liver Anatomy 0.000 abstract 1
- 229920001021 polysulfide Polymers 0.000 abstract 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
- YUKQRDCYNOVPGJ-UHFFFAOYSA-N thioacetamide Chemical compound CC(N)=S YUKQRDCYNOVPGJ-UHFFFAOYSA-N 0.000 abstract 1
- DLFVBJFMPXGRIB-UHFFFAOYSA-N thioacetamide Natural products CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 abstract 1
- 150000003556 thioamides Chemical class 0.000 abstract 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/40—Chemically transforming developed images
- G03C5/46—Toning
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62147167A | 1967-03-08 | 1967-03-08 | |
| US62146067A | 1967-03-08 | 1967-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1216243A true GB1216243A (en) | 1970-12-16 |
Family
ID=27088967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB01014/68A Expired GB1216243A (en) | 1967-03-08 | 1968-03-07 | Photographic processes and compositions |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3515555A (enrdf_load_stackoverflow) |
| BE (1) | BE711839A (enrdf_load_stackoverflow) |
| DE (1) | DE1622927A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1559273A (enrdf_load_stackoverflow) |
| GB (1) | GB1216243A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8432438D0 (en) * | 1984-12-21 | 1985-02-06 | De La Rue Syst | Sensing sheets |
| EP0395785B1 (de) * | 1989-05-05 | 1995-02-15 | FELIX SCHOELLER JR. GMBH & CO. KG | Schichtträger für lichtempfindliche Materialien und Antirollschicht auf der Rückseite |
| US4965177A (en) * | 1989-08-02 | 1990-10-23 | Eastman Kodak Company | Activator solution with cold image tone-providing agent |
| US5037727A (en) * | 1989-08-02 | 1991-08-06 | Eastman Kodak Company | Activator solution with cold image tone-providing agent |
| US5283157A (en) * | 1993-03-22 | 1994-02-01 | Minnesota Mining And Manufacturing Company | Diffusion transfer printing plate |
| US6261747B1 (en) | 2000-05-23 | 2001-07-17 | Eastman Kodak Company | Black-and-white sepia toning kit and method for its use |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2678886A (en) * | 1953-04-28 | 1954-05-18 | Ficker Vera | Production of photographs in golden tones and compositions thereof |
| NL245863A (enrdf_load_stackoverflow) * | 1958-11-28 | |||
| US3048486A (en) * | 1960-02-01 | 1962-08-07 | Peerless Photo Products Inc | Photographic positive printing system |
-
1967
- 1967-03-08 US US621460A patent/US3515555A/en not_active Expired - Lifetime
-
1968
- 1968-03-06 DE DE19681622927 patent/DE1622927A1/de active Pending
- 1968-03-07 BE BE711839D patent/BE711839A/xx unknown
- 1968-03-07 GB GB01014/68A patent/GB1216243A/en not_active Expired
- 1968-03-08 FR FR1559273D patent/FR1559273A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1559273A (enrdf_load_stackoverflow) | 1969-03-07 |
| DE1622927A1 (de) | 1970-12-17 |
| BE711839A (enrdf_load_stackoverflow) | 1968-07-15 |
| US3515555A (en) | 1970-06-02 |
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