BR7203593D0 - IMPROVEMENT IN THE AMPLIFICATION PROCESS OF PHOTOGRAPHIC IMAGES AND PHOTOGRAPHIC PROCESSING SOLUTIONS AS WELL AS FILM UNITS AND PHOTOGRAPHIC ELEMENTS - Google Patents
IMPROVEMENT IN THE AMPLIFICATION PROCESS OF PHOTOGRAPHIC IMAGES AND PHOTOGRAPHIC PROCESSING SOLUTIONS AS WELL AS FILM UNITS AND PHOTOGRAPHIC ELEMENTSInfo
- Publication number
- BR7203593D0 BR7203593D0 BR3593/72A BR359372A BR7203593D0 BR 7203593 D0 BR7203593 D0 BR 7203593D0 BR 3593/72 A BR3593/72 A BR 3593/72A BR 359372 A BR359372 A BR 359372A BR 7203593 D0 BR7203593 D0 BR 7203593D0
- Authority
- BR
- Brazil
- Prior art keywords
- photographic
- improvement
- well
- amplification process
- processing solutions
- Prior art date
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
-
- 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
- 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
-
- 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)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15074171A | 1971-06-07 | 1971-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7203593D0 true BR7203593D0 (en) | 1973-05-31 |
Family
ID=22535813
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR3593/72A BR7203593D0 (en) | 1971-06-07 | 1972-06-02 | IMPROVEMENT IN THE AMPLIFICATION PROCESS OF PHOTOGRAPHIC IMAGES AND PHOTOGRAPHIC PROCESSING SOLUTIONS AS WELL AS FILM UNITS AND PHOTOGRAPHIC ELEMENTS |
| BR3594/72A BR7203594D0 (en) | 1971-06-07 | 1972-06-02 | PROCESS TO PROVIDE REVEALING OR INTENSIFY VISIBLE IMAGE RECORDS IN PHOTOGRAPHIC ELEMENTS AND THEIR PERFECTED PHOTOGRAPHIC ELEMENTS |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR3594/72A BR7203594D0 (en) | 1971-06-07 | 1972-06-02 | PROCESS TO PROVIDE REVEALING OR INTENSIFY VISIBLE IMAGE RECORDS IN PHOTOGRAPHIC ELEMENTS AND THEIR PERFECTED PHOTOGRAPHIC ELEMENTS |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4923634A (en) |
| AU (1) | AU470471B2 (en) |
| BE (1) | BE784473A (en) |
| BR (2) | BR7203593D0 (en) |
| CH (1) | CH539866A (en) |
| FR (1) | FR2140463A1 (en) |
| RO (1) | RO64416A (en) |
| ZA (2) | ZA723897B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5153826A (en) * | 1974-11-06 | 1976-05-12 | Fuji Photo Film Co Ltd | GAZOKEISEIHOHO |
| JPS589940B2 (en) * | 1975-08-11 | 1983-02-23 | 富士写真フイルム株式会社 | Gazokeiseihouhou |
-
1972
- 1972-06-02 BR BR3593/72A patent/BR7203593D0/en unknown
- 1972-06-02 BR BR3594/72A patent/BR7203594D0/en unknown
- 1972-06-02 JP JP47055563A patent/JPS4923634A/ja active Pending
- 1972-06-06 FR FR7220220A patent/FR2140463A1/en active Granted
- 1972-06-06 AU AU43117/72A patent/AU470471B2/en not_active Expired
- 1972-06-06 BE BE784473A patent/BE784473A/en not_active IP Right Cessation
- 1972-06-07 CH CH847672A patent/CH539866A/en not_active IP Right Cessation
- 1972-06-07 ZA ZA723897A patent/ZA723897B/en unknown
- 1972-06-07 RO RO7271176A patent/RO64416A/en unknown
- 1972-06-07 ZA ZA723896A patent/ZA723896B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU4311772A (en) | 1973-12-13 |
| CH539866A (en) | 1973-07-31 |
| RO64416A (en) | 1980-01-15 |
| ZA723897B (en) | 1973-03-28 |
| AU470471B2 (en) | 1976-03-18 |
| FR2140463A1 (en) | 1973-01-19 |
| BR7203594D0 (en) | 1973-05-31 |
| BE784473A (en) | 1972-12-06 |
| FR2140463B1 (en) | 1978-03-03 |
| JPS4923634A (en) | 1974-03-02 |
| ZA723896B (en) | 1973-03-28 |
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