DE1928295A1 - - Google Patents
Info
- Publication number
- DE1928295A1 DE1928295A1 DE19691928295 DE1928295A DE1928295A1 DE 1928295 A1 DE1928295 A1 DE 1928295A1 DE 19691928295 DE19691928295 DE 19691928295 DE 1928295 A DE1928295 A DE 1928295A DE 1928295 A1 DE1928295 A1 DE 1928295A1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
- G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed
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 |
|---|---|---|---|
| JP3774068 | 1968-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1928295A1 true DE1928295A1 (enrdf_load_stackoverflow) | 1970-01-02 |
Family
ID=12505870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691928295 Pending DE1928295A1 (enrdf_load_stackoverflow) | 1968-06-04 | 1969-06-03 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3580724A (enrdf_load_stackoverflow) |
| DE (1) | DE1928295A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1231362A (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841205B1 (enrdf_load_stackoverflow) * | 1970-07-16 | 1973-12-05 | ||
| JPS5627864B2 (enrdf_load_stackoverflow) * | 1972-01-14 | 1981-06-27 | ||
| US3861920A (en) * | 1974-01-02 | 1975-01-21 | Polaroid Corp | Super-sensitizing dye combination in silver halide emulsions |
| US3932186A (en) * | 1974-01-02 | 1976-01-13 | Polaroid Corporation | Spectrally sensitized photographic silver halide emulsion |
| JPS5850324B2 (ja) * | 1980-06-30 | 1983-11-10 | 富士写真フイルム株式会社 | ハロゲン化銀写真乳剤 |
| JPS5978338A (ja) * | 1982-10-27 | 1984-05-07 | Fuji Photo Film Co Ltd | 分光増感された内部潜像型ハロゲン化銀写真乳剤 |
| JPS59188641A (ja) | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
| JPS60128432A (ja) * | 1983-12-15 | 1985-07-09 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US5340711A (en) * | 1993-01-15 | 1994-08-23 | Eastman Kodak Company | Green sensitized silver halide emulsions |
-
1969
- 1969-05-28 US US828750A patent/US3580724A/en not_active Expired - Lifetime
- 1969-05-30 GB GB1231362D patent/GB1231362A/en not_active Expired
- 1969-06-03 DE DE19691928295 patent/DE1928295A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3580724A (en) | 1971-05-25 |
| GB1231362A (enrdf_load_stackoverflow) | 1971-05-12 |