FR2209127A2 - - Google Patents
Info
- Publication number
- FR2209127A2 FR2209127A2 FR7343120A FR7343120A FR2209127A2 FR 2209127 A2 FR2209127 A2 FR 2209127A2 FR 7343120 A FR7343120 A FR 7343120A FR 7343120 A FR7343120 A FR 7343120A FR 2209127 A2 FR2209127 A2 FR 2209127A2
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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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
- 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
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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
- 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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2209127A2 true FR2209127A2 (OSRAM) | 1974-06-28 |
| FR2209127B2 FR2209127B2 (OSRAM) | 1978-07-07 |
Family
ID=27387029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7343120A Expired FR2209127B2 (OSRAM) | 1971-06-07 | 1973-12-04 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE808212R (OSRAM) |
| FR (1) | FR2209127B2 (OSRAM) |
| GB (1) | GB1457902A (OSRAM) |
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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
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1457902A (en) | 1976-12-08 |
| FR2209127B2 (OSRAM) | 1978-07-07 |
| BE808212R (fr) | 1974-06-04 |