GB1457902A - Photographic method of forming dye images - Google Patents
Photographic method of forming dye imagesInfo
- Publication number
- GB1457902A GB1457902A GB5619673A GB5619673A GB1457902A GB 1457902 A GB1457902 A GB 1457902A GB 5619673 A GB5619673 A GB 5619673A GB 5619673 A GB5619673 A GB 5619673A GB 1457902 A GB1457902 A GB 1457902A
- Authority
- GB
- United Kingdom
- Prior art keywords
- image
- developing agent
- metal
- colour developing
- dye
- 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 abstract 2
- 239000000975 dye Substances 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 5
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 229910001429 cobalt ion Inorganic materials 0.000 abstract 2
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 2
- 150000002736 metal compounds Chemical class 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- VOFMCOOVPCLVPB-UHFFFAOYSA-L O.O.O.C(C(=O)[O-])(=O)[O-].[K+].[K+] Chemical compound O.O.O.C(C(=O)[O-])(=O)[O-].[K+].[K+] VOFMCOOVPCLVPB-UHFFFAOYSA-L 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- PZKNFJIOIKQCPA-UHFFFAOYSA-N oxalic acid palladium Chemical compound [Pd].OC(=O)C(O)=O PZKNFJIOIKQCPA-UHFFFAOYSA-N 0.000 abstract 1
- XNGYKPINNDWGGF-UHFFFAOYSA-L silver oxalate Chemical compound [Ag+].[Ag+].[O-]C(=O)C([O-])=O XNGYKPINNDWGGF-UHFFFAOYSA-L 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
- 239000011787 zinc oxide Substances 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
- G03C5/42—Reducing; Intensifying
-
- 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
- G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
-
- 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
- G03C7/3017—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction
- G03C7/3018—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction using cobalt compounds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15074171A | 1971-06-07 | 1971-06-07 | |
| US18928971A | 1971-10-14 | 1971-10-14 | |
| US00312169A US3826652A (en) | 1971-10-14 | 1972-12-04 | Process for developing radiation-sensitive elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1457902A true GB1457902A (en) | 1976-12-08 |
Family
ID=27387029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5619673A Expired GB1457902A (en) | 1971-06-07 | 1973-12-04 | Photographic method of forming dye images |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE808212R (OSRAM) |
| FR (1) | FR2209127B2 (OSRAM) |
| GB (1) | GB1457902A (OSRAM) |
-
1973
- 1973-12-04 FR FR7343120A patent/FR2209127B2/fr not_active Expired
- 1973-12-04 GB GB5619673A patent/GB1457902A/en not_active Expired
- 1973-12-04 BE BE138509A patent/BE808212R/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2209127A2 (OSRAM) | 1974-06-28 |
| FR2209127B2 (OSRAM) | 1978-07-07 |
| BE808212R (fr) | 1974-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |