NL7207755A - - Google Patents
Info
- Publication number
- NL7207755A NL7207755A NL7207755A NL7207755A NL7207755A NL 7207755 A NL7207755 A NL 7207755A NL 7207755 A NL7207755 A NL 7207755A NL 7207755 A NL7207755 A NL 7207755A NL 7207755 A NL7207755 A NL 7207755A
- Authority
- NL
- Netherlands
Links
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
- 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
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- 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
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- 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
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
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 |
|---|---|---|---|
| US15074171A | 1971-06-07 | 1971-06-07 | |
| US25607172A | 1972-05-23 | 1972-05-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7207755A true NL7207755A (https=) | 1972-12-11 |
| NL152669B NL152669B (nl) | 1977-03-15 |
Family
ID=26847978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7207755A NL152669B (nl) | 1971-06-07 | 1972-06-07 | Werkwijze voor het versterken van een fotografisch kleurenbeeld. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5520575B1 (https=) |
| AU (1) | AU463117B2 (https=) |
| DD (1) | DD99455A5 (https=) |
| DE (1) | DE2226771C3 (https=) |
| IT (1) | IT960820B (https=) |
| NL (1) | NL152669B (https=) |
| SE (1) | SE381350B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5273731A (en) * | 1975-12-17 | 1977-06-21 | Fuji Photo Film Co Ltd | Forming of photographic image |
| JPS5326124A (en) * | 1976-08-24 | 1978-03-10 | Fuji Photo Film Co Ltd | Photographic image formation |
-
1972
- 1972-06-02 JP JP5445372A patent/JPS5520575B1/ja active Pending
- 1972-06-02 DE DE19722226771 patent/DE2226771C3/de not_active Expired
- 1972-06-06 AU AU43121/72A patent/AU463117B2/en not_active Expired
- 1972-06-06 DD DD16349772A patent/DD99455A5/xx unknown
- 1972-06-07 SE SE745472A patent/SE381350B/xx unknown
- 1972-06-07 NL NL7207755A patent/NL152669B/xx unknown
- 1972-06-07 IT IT2535772A patent/IT960820B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| SE381350B (sv) | 1975-12-01 |
| DE2226771C3 (de) | 1978-10-26 |
| DE2226771B2 (de) | 1978-02-16 |
| DE2226771A1 (de) | 1972-12-21 |
| AU463117B2 (en) | 1975-06-30 |
| IT960820B (it) | 1973-11-30 |
| JPS5520575B1 (https=) | 1980-06-03 |
| DD99455A5 (https=) | 1973-08-05 |
| NL152669B (nl) | 1977-03-15 |
| AU4312172A (en) | 1973-12-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application |