BE641098A - - Google Patents
Info
- Publication number
- BE641098A BE641098A BE641098A BE641098A BE641098A BE 641098 A BE641098 A BE 641098A BE 641098 A BE641098 A BE 641098A BE 641098 A BE641098 A BE 641098A BE 641098 A BE641098 A BE 641098A
- 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
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US243745A US3161520A (en) | 1962-12-11 | 1962-12-11 | Fog reduction in photographic silver halide emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE641098A true BE641098A (https=) | 1964-04-01 |
Family
ID=22919949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE641098A BE641098A (https=) | 1962-12-11 | 1963-12-11 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3161520A (https=) |
| BE (1) | BE641098A (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036979B1 (https=) * | 1971-03-04 | 1975-11-28 | ||
| DE2210369C2 (de) * | 1971-03-04 | 1984-01-26 | Fuji Photo Film Co., Ltd., Minami Ashigara, Kanagawa | Verfahren zur Herstellung von photographischen Bildern |
| JPS576092B2 (https=) * | 1971-12-28 | 1982-02-03 | ||
| DE2641284C2 (de) * | 1976-09-14 | 1986-05-07 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren zur Stabilisierung photographischer Silberhalogenidemulsionsschichten |
| JPS5284734A (en) * | 1976-10-04 | 1977-07-14 | Fuji Photo Film Co Ltd | Photographic image formation |
| JPS5465185A (en) * | 1977-11-04 | 1979-05-25 | Fuji Photo Film Co Ltd | Stablizing method for organic basic substance to light |
| FR2479220A1 (fr) * | 1980-03-27 | 1981-10-02 | Rhone Poulenc Agrochimie | Procede de preparation de derives chlores de la benzoxazolone |
| US5169950A (en) * | 1986-08-27 | 1992-12-08 | Ciba-Geigy Corporation | Processes for preparing phenolic benzothiazole derivatives |
| GB2194495B (en) * | 1986-08-27 | 1990-02-14 | Boydell & Jacks | A spray-reducing device for vehicle wheels |
| US5035990A (en) * | 1989-11-28 | 1991-07-30 | E. I. Du Pont De Nemours And Company | Radiographic elements with improved covering power |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE565380A (https=) * | 1957-03-08 | |||
| US3026201A (en) * | 1959-02-02 | 1962-03-20 | Gen Aniline & Film Corp | Antifoggants and stabilizers for photographic silver halide emulsions |
-
1962
- 1962-12-11 US US243745A patent/US3161520A/en not_active Expired - Lifetime
-
1963
- 1963-12-11 BE BE641098A patent/BE641098A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3161520A (en) | 1964-12-15 |