BE624013A - - Google Patents
Info
- Publication number
- BE624013A BE624013A BE624013DA BE624013A BE 624013 A BE624013 A BE 624013A BE 624013D A BE624013D A BE 624013DA BE 624013 A BE624013 A BE 624013A
- 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
-
- 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
-
- 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
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US147766A US3144336A (en) | 1961-10-26 | 1961-10-26 | Synergistic sensitization of photographic silver halide emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE624013A true BE624013A (US06650917-20031118-M00005.png) |
Family
ID=22522818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE624013D BE624013A (US06650917-20031118-M00005.png) | 1961-10-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3144336A (US06650917-20031118-M00005.png) |
| BE (1) | BE624013A (US06650917-20031118-M00005.png) |
| DE (1) | DE1422869B1 (US06650917-20031118-M00005.png) |
| GB (3) | GB1020830A (US06650917-20031118-M00005.png) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK130897B (da) * | 1964-02-10 | 1975-04-28 | Eastman Kodak Co | Fremgangsmåde til forøgelse af sensibiliteten af en ædelmetalsensibiliserbar fotografisk sølvhalogenidemulsion. |
| US3418122A (en) * | 1965-08-23 | 1968-12-24 | Eastman Kodak Co | Photodevelopment of silver halide print-out material |
| US3466173A (en) * | 1965-11-30 | 1969-09-09 | Keuffel & Esser Co | Silver halide element containing a developer and aromatic sulfinic acid stabilizers |
| US3680491A (en) * | 1967-12-13 | 1972-08-01 | Evans Prod Co | Freight bracing system |
| JPS531020A (en) * | 1976-06-25 | 1978-01-07 | Fuji Photo Film Co Ltd | Thermodevelopable photosensitive material |
| JPS59116647A (ja) | 1982-12-13 | 1984-07-05 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| EP0514675B1 (en) | 1991-04-22 | 1999-12-08 | Fuji Photo Film Co., Ltd. | Silver halide photographic materials and method for processing the same |
| EP0563708B1 (en) | 1992-03-19 | 2000-06-21 | Fuji Photo Film Co., Ltd. | Process for preparing a silver halide photographic emulsion |
| DE69516054T2 (de) | 1994-07-18 | 2000-10-26 | Konishiroku Photo Ind | Photographisches Silberhalogenidelement und sein Verarbeitungsverfahren |
| US5667957A (en) * | 1996-05-23 | 1997-09-16 | Eastman Kodak Company | Xanthate salts as chemical sensitizers for silver halides |
| US5670307A (en) * | 1996-09-27 | 1997-09-23 | Eastman Kodak Company | Silver halide emulsions with improved heat stability |
| US5914226A (en) * | 1997-09-11 | 1999-06-22 | Eastman Kodak Company | Silver halide emulsions with improved heat stability |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1574944A (en) * | 1924-06-06 | 1926-03-02 | Eastman Kodak Co | Photographic light-sensitive material and process of making the same |
| US1678832A (en) * | 1927-06-06 | 1928-07-31 | Eastman Kodak Co | Photographic light-sensitive material and process of making the same |
| US2057764A (en) * | 1933-07-22 | 1936-10-20 | Agfa Ansco Corp | Manufacture of stabilized silver halide emulsions |
| DE606528C (de) * | 1933-07-23 | 1934-12-04 | I G Farbenindustrie Akt Ges | Verfahren zur Stabilisierung photographischer Emulsionen |
| US2540085A (en) * | 1948-05-19 | 1951-02-06 | Du Pont | Silver halide emulsions |
| BE520462A (US06650917-20031118-M00005.png) * | 1952-06-04 | |||
| US2983610A (en) * | 1957-10-23 | 1961-05-09 | Eastman Kodak Co | Sensitization of photographic emulsions |
| BE577256A (US06650917-20031118-M00005.png) * | 1958-03-31 |
-
0
- BE BE624013D patent/BE624013A/xx unknown
-
1961
- 1961-10-26 US US147766A patent/US3144336A/en not_active Expired - Lifetime
-
1962
- 1962-10-23 DE DE19621422869D patent/DE1422869B1/de active Pending
- 1962-10-26 GB GB40928/65A patent/GB1020830A/en not_active Expired
- 1962-10-26 GB GB40677/62A patent/GB1018755A/en not_active Expired
- 1962-10-26 GB GB40929/65A patent/GB1020920A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1422869B1 (de) | 1969-12-18 |
| GB1018755A (en) | 1966-02-02 |
| GB1020830A (en) | 1966-02-23 |
| US3144336A (en) | 1964-08-11 |
| GB1020920A (en) | 1966-02-23 |
