BE519979A - - Google Patents
Info
- Publication number
- BE519979A BE519979A BE519979DA BE519979A BE 519979 A BE519979 A BE 519979A BE 519979D A BE519979D A BE 519979DA BE 519979 A BE519979 A BE 519979A
- 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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/22—Methine and polymethine dyes with an even number of CH groups
-
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
-
- 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
- G03C1/12—Methine and polymethine dyes
-
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03564—Mixed grains or mixture of emulsions
-
- 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
- G03C2200/00—Details
- G03C2200/06—Additive
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28803152A | 1952-05-15 | 1952-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE519979A true BE519979A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=23105452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE519979D BE519979A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1952-05-15 |
Country Status (4)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3152907A (en) * | 1959-11-12 | 1964-10-13 | Eastman Kodak Co | Method for controlling speed and contrast of photographic emulsions |
| US3446619A (en) * | 1964-11-16 | 1969-05-27 | Eastman Kodak Co | Radiation sensitive silver-dye complexes |
| US3469987A (en) * | 1965-06-21 | 1969-09-30 | Eastman Kodak Co | Method of spectrally sensitizing photographic silver halide emulsions |
| CA1121644A (en) * | 1978-02-27 | 1982-04-13 | Richard L. Daubendiek | Silver halide precipitation and methine dye spectral sensitization process and products therefor |
| US4183756A (en) * | 1978-05-03 | 1980-01-15 | Eastman Kodak Company | Pre-precipitation spectral sensitizing dye addition process |
| US4225666A (en) * | 1979-02-02 | 1980-09-30 | Eastman Kodak Company | Silver halide precipitation and methine dye spectral sensitization process and products thereof |
| JPS587629A (ja) * | 1981-07-07 | 1983-01-17 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料の製造方法 |
| US4476220A (en) * | 1982-07-29 | 1984-10-09 | Minnesota Mining And Manufacturing Company | Spectrally sensitized photothermographic materials and preparation thereof |
| US4908303A (en) * | 1987-02-12 | 1990-03-13 | Fuji Photo Film Co., Ltd. | Silver halide photographic materials spectrally sensitized with luminous dye |
| DE60143154D1 (de) | 2001-04-17 | 2010-11-11 | Fujifilm Corp | Photographisches Silberhalogenidmaterial enthaltend einen Methinfarbstoff |
| EP1709483A4 (en) | 2004-01-30 | 2007-06-27 | Fujifilm Corp | PHOTOSENSITIVE COLOR PHOTOGRAPHIC MATERIAL BASED ON SILVER HALIDE AND METHOD OF FORMING COLOR IMAGE |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB326287A (en) * | 1929-01-15 | 1930-03-13 | Konrad Bialon | Process for the manufacture of light-sensitive surfaces for use in colour photography |
| BE376781A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1930-03-19 | |||
| FR827917A (fr) * | 1936-10-14 | 1938-05-06 | Kodak Pathe | Perfectionnements aux couches sensibles pour la photographie en couleurs |
| US2202026A (en) * | 1937-03-18 | 1940-05-28 | Ilford Ltd | Photographic printing process and material |
| US2235426A (en) * | 1937-10-14 | 1941-03-18 | Goodman Mac | Sensitized photographic element and process of making the same |
| BE469163A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1940-06-03 | |||
| US2464780A (en) * | 1945-12-07 | 1949-03-22 | Gen Aniline & Film Corp | Dye-sensitized photographic silver halide emulsion |
-
0
- US US2735766D patent/US2735766A/en not_active Expired - Lifetime
- BE BE519979D patent/BE519979A/xx unknown
-
1953
- 1953-05-13 GB GB13386/53A patent/GB733731A/en not_active Expired
- 1953-05-15 FR FR1097212D patent/FR1097212A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2735766A (en) | 1956-02-21 |
| GB733731A (en) | 1955-07-20 |
| FR1097212A (fr) | 1955-07-01 |