BE652532A - - Google Patents
Info
- Publication number
- BE652532A BE652532A BE652532DA BE652532A BE 652532 A BE652532 A BE 652532A BE 652532D A BE652532D A BE 652532DA BE 652532 A BE652532 A BE 652532A
- Authority
- BE
- Belgium
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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
-
- 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
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers
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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
- G03C7/407—Development processes or agents therefor
- G03C7/413—Developers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US306304A US3305364A (en) | 1963-09-03 | 1963-09-03 | Non-silver halide reducing sulfonamide buffers for photographic developing solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652532A true BE652532A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-12-16 |
Family
ID=23184709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652532D BE652532A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-09-03 |
Country Status (4)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3647462A (en) * | 1969-02-19 | 1972-03-07 | Eastman Kodak Co | Methods and materials for replenishment of developers for color photographic films (b) |
| US3647461A (en) * | 1969-02-19 | 1972-03-07 | Eastman Kodak Co | Methods and materials for replenishment of developers for color photographic films |
| JPS60232547A (ja) * | 1984-05-04 | 1985-11-19 | Fuji Photo Film Co Ltd | 熱現像型カラ−写真感光材料 |
| US5063141A (en) * | 1989-04-10 | 1991-11-05 | Fuji Photo Film Co., Ltd. | Method of processing silver halide photosensitive material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2374921A (en) * | 1941-08-18 | 1945-05-01 | E J Gray And Arthur M Smith | Photographic developer |
| BE465025A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1945-01-27 | |||
| US2566271A (en) * | 1947-05-23 | 1951-08-28 | Eastman Kodak Co | Photographic developer containing substituted sulfonamide groups |
-
0
- BE BE652532D patent/BE652532A/xx unknown
-
1963
- 1963-09-03 US US306304A patent/US3305364A/en not_active Expired - Lifetime
-
1964
- 1964-07-25 DE DE19641447645 patent/DE1447645A1/de not_active Withdrawn
- 1964-09-02 GB GB35874/64A patent/GB1085647A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1447645A1 (de) | 1969-02-13 |
| GB1085647A (en) | 1967-10-04 |
| US3305364A (en) | 1967-02-21 |