BE686519A - - Google Patents
Info
- Publication number
- BE686519A BE686519A BE686519DA BE686519A BE 686519 A BE686519 A BE 686519A BE 686519D A BE686519D A BE 686519DA BE 686519 A BE686519 A BE 686519A
- 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
- G03C5/305—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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
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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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB42591/65A GB1119075A (en) | 1965-10-07 | 1965-10-07 | Improvements in and relating to the development of photographic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE686519A true BE686519A (en:Method) | 1967-03-07 |
Family
ID=10425114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE686519D BE686519A (en:Method) | 1965-10-07 | 1966-09-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3817753A (en:Method) |
| BE (1) | BE686519A (en:Method) |
| DE (1) | DE1522398A1 (en:Method) |
| FR (1) | FR1500438A (en:Method) |
| GB (1) | GB1119075A (en:Method) |
| NL (1) | NL6612598A (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1463659A (en) * | 1973-06-01 | 1977-02-02 | Agfa Gevaert | Development of exposed silver halide material in the presence of polyoxyalkylenes |
| US4273862A (en) * | 1977-06-11 | 1981-06-16 | Mitsubishi Paper Mills, Ltd. | Direct-positive silver halide photographic sensitive materials |
| IT1179519B (it) * | 1984-12-17 | 1987-09-16 | Minnesota Mining & Mfg | Materiale fotosensibile agli alogenuri d'argento per l'ottenimento di immagini in bianco e nero a mezza tinta e metodo per la riproduzione a mezza tinta ad alto contrasto |
| US4740291A (en) * | 1984-12-20 | 1988-04-26 | Union Carbide Corporation | Upgrading of pyrolysis tar using acidic catalysts |
| US5605789A (en) * | 1994-12-22 | 1997-02-25 | Eastman Kodak Company | Iodochloride emulsions containing iodonium salts having high sensitivity and low fog |
| US5714311A (en) * | 1997-01-08 | 1998-02-03 | Eastman Kodak Company | Thermally processable imaging element comprising aryliodonium compounds |
| US5750324A (en) * | 1997-01-08 | 1998-05-12 | Eastman Kodak Company | High chloride emulsions with improved reciprocity |
| US5733717A (en) * | 1997-01-08 | 1998-03-31 | Eastman Kodak Company | Silver halide photographic elements containing aryliodonium compounds |
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1965
- 1965-10-07 GB GB42591/65A patent/GB1119075A/en not_active Expired
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1966
- 1966-09-07 NL NL6612598A patent/NL6612598A/xx unknown
- 1966-09-07 BE BE686519D patent/BE686519A/xx unknown
- 1966-10-03 FR FR79249A patent/FR1500438A/fr not_active Expired
- 1966-10-05 DE DE19661522398 patent/DE1522398A1/de active Pending
-
1971
- 1971-09-30 US US00185351A patent/US3817753A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1119075A (en) | 1968-07-10 |
| FR1500438A (fr) | 1967-11-03 |
| NL6612598A (en:Method) | 1966-11-25 |
| DE1522398A1 (de) | 1969-09-11 |
| US3817753A (en) | 1974-06-18 |