BE520462A - - Google Patents
Info
- Publication number
- BE520462A BE520462A BE520462DA BE520462A BE 520462 A BE520462 A BE 520462A BE 520462D A BE520462D A BE 520462DA BE 520462 A BE520462 A BE 520462A
- 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
- 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
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
-
- 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
- G03C5/16—X-ray, infrared, or ultraviolet ray processes
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)
- Laminated Bodies (AREA)
- Measurement Of Radiation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US291801A US2759821A (en) | 1952-06-04 | 1952-06-04 | X-ray film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE520462A true BE520462A (fr) |
Family
ID=23121889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE520462D BE520462A (fr) | 1952-06-04 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2759821A (fr) |
| BE (1) | BE520462A (fr) |
| GB (5) | GB738640A (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE624013A (fr) * | 1961-10-26 | |||
| US3184313A (en) * | 1962-11-19 | 1965-05-18 | Eastman Kodak Co | Silver halide emulsion desensitized with a tetraalkyl thiuram disulfide |
| JPS4983437A (fr) * | 1972-12-13 | 1974-08-10 | ||
| JPS5313923A (en) * | 1976-07-23 | 1978-02-08 | Fuji Photo Film Co Ltd | Color photographic light sensitive material |
| EP0239363B1 (fr) | 1986-03-25 | 1992-10-28 | Konica Corporation | Matériau photographique à l'halogénure d'argent sensible à la lumière utilisable pour un traitement rapide |
| USH874H (en) * | 1986-06-04 | 1991-01-01 | Konishiroku Photo Industry Co., Ltd. | Process for manufacturing a silver halide photographic material having a support and at least one hydrophilic colloid layer |
| EP0262343B1 (fr) * | 1986-08-07 | 1996-01-03 | MEDICEChem.-Pharm. Fabrik Pütter GmbH & Co. KG | Hétérocycles azotés N-alkylés quaternaires, procédé pour leur préparation et utilisation en compositions pharmaceutiques |
| US5188926A (en) * | 1991-12-09 | 1993-02-23 | Eastman Kodak Company | Photographic elements having carbonamide coupler solvents and addenda to reduce sensitizing dye stain |
| EP0699952B1 (fr) | 1994-08-30 | 2001-05-16 | Agfa-Gevaert N.V. | Latex noyau-enveloppe nouveau pour emploi en matériaux photographiques |
| JP2007041376A (ja) | 2005-08-04 | 2007-02-15 | Fujifilm Holdings Corp | ハロゲン化銀感光材料およびそれを包含する包装体 |
| KR101111020B1 (ko) * | 2006-07-04 | 2012-03-13 | 주식회사 알엔에스 | 신규한 사이클릭 화합물의 유도체 및 그의 용도 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1678832A (en) * | 1927-06-06 | 1928-07-31 | Eastman Kodak Co | Photographic light-sensitive material and process of making the same |
| US1962133A (en) * | 1933-05-18 | 1934-06-12 | Eastman Kodak Co | Photographic emulsion containing certain disulphides as antifoggants |
| US2341877A (en) * | 1940-10-07 | 1944-02-15 | Du Pont | Sublayers for film elements and preparation thereof |
| US2440110A (en) * | 1944-10-06 | 1948-04-20 | Gen Aniline & Film Corp | Stabilized silver halide emulsions |
| US2461023A (en) * | 1944-10-25 | 1949-02-08 | Gen Aniline & Film Corp | Photographic silver halide emulsions |
| US2465149A (en) * | 1946-04-25 | 1949-03-22 | Gen Aniline & Film Corp | Tetrazolyl disulfides as stabilizing agents for silver-halide emulsions |
| BE486662A (fr) * | 1948-01-13 | |||
| US2522042A (en) * | 1948-10-05 | 1950-09-12 | Gen Aniline & Film Corp | Production of gelatin solutions of increased viscosity |
-
0
- BE BE520462D patent/BE520462A/xx unknown
-
1952
- 1952-06-04 US US291801A patent/US2759821A/en not_active Expired - Lifetime
-
1953
- 1953-06-03 GB GB37158/54A patent/GB738640A/en not_active Expired
- 1953-06-03 GB GB25201/54A patent/GB738636A/en not_active Expired
- 1953-06-03 GB GB26236/54A patent/GB738637A/en not_active Expired
- 1953-06-03 GB GB37157/54A patent/GB738639A/en not_active Expired
- 1953-06-03 GB GB15280/53A patent/GB738618A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB738639A (en) | 1955-10-19 |
| GB738637A (en) | 1955-10-19 |
| GB738640A (en) | 1955-10-19 |
| GB738618A (en) | 1955-10-19 |
| GB738636A (en) | 1955-10-19 |
| US2759821A (en) | 1956-08-21 |