BE523958A - - Google Patents
Info
- Publication number
- BE523958A BE523958A BE523958DA BE523958A BE 523958 A BE523958 A BE 523958A BE 523958D A BE523958D A BE 523958DA BE 523958 A BE523958 A BE 523958A
- 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
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 |
|---|---|---|---|
| US319617A US2743183A (en) | 1952-11-08 | 1952-11-08 | Chemical sensitization of photographic emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE523958A true BE523958A (US20100268047A1-20101021-C00003.png) |
Family
ID=23243014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE523958D BE523958A (US20100268047A1-20101021-C00003.png) | 1952-11-08 |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3000739A (en) * | 1957-04-02 | 1961-09-19 | Du Pont | Process for preparing silver halide emulsions |
| US3128184A (en) * | 1960-01-25 | 1964-04-07 | Eastman Kodak Co | Antifoggants for gold sensitized emulsions in the presence of reduction sensitizers |
| US3320069A (en) * | 1966-03-18 | 1967-05-16 | Eastman Kodak Co | Sulfur group sensitized emulsions |
| JPS58125612A (ja) * | 1982-01-14 | 1983-07-26 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀乳剤の製造方法 |
| JP2777949B2 (ja) | 1992-04-03 | 1998-07-23 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
| US5641621A (en) * | 1996-01-11 | 1997-06-24 | Eastman Kodak Company | Process for preparation of silver halide emulsion employing a double heat-cycle during finishing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE469014A (US20100268047A1-20101021-C00003.png) * | 1942-02-13 | |||
| US2540086A (en) * | 1948-06-17 | 1951-02-06 | Silver halibe emulsions | |
| BE490198A (US20100268047A1-20101021-C00003.png) * | 1948-07-23 | |||
| BE498287A (US20100268047A1-20101021-C00003.png) * | 1949-09-24 |
-
0
- BE BE523958D patent/BE523958A/xx unknown
-
1952
- 1952-11-08 US US319617A patent/US2743183A/en not_active Expired - Lifetime
-
1953
- 1953-11-05 FR FR64778D patent/FR64778E/fr not_active Expired
- 1953-11-06 GB GB30699/53A patent/GB734473A/en not_active Expired
- 1953-11-08 DE DEE8091A patent/DE939422C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE939422C (de) | 1956-02-23 |
| US2743183A (en) | 1956-04-24 |
| GB734473A (en) | 1955-08-03 |
| FR64778E (fr) | 1955-12-02 |
