FR1553434A - - Google Patents
Info
- Publication number
- FR1553434A FR1553434A FR1553434DA FR1553434A FR 1553434 A FR1553434 A FR 1553434A FR 1553434D A FR1553434D A FR 1553434DA FR 1553434 A FR1553434 A FR 1553434A
- Authority
- FR
- France
- 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.)
- Expired
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
-
- 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 |
---|---|---|---|
GB10372/67A GB1200188A (en) | 1967-03-06 | 1967-03-06 | Improvements in or relating to photographic light-sensitive material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1553434A true FR1553434A (xx) | 1969-01-10 |
Family
ID=9966635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1553434D Expired FR1553434A (xx) | 1967-03-06 | 1968-02-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3595662A (xx) |
BE (1) | BE709196A (xx) |
DE (1) | DE1622919A1 (xx) |
FR (1) | FR1553434A (xx) |
GB (1) | GB1200188A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3930867A (en) * | 1974-01-07 | 1976-01-06 | E. I. Du Pont De Nemours And Company | Macrocyclic polyamines as sensitizers for silver halide emulsions |
US4036650A (en) * | 1974-08-27 | 1977-07-19 | Canon Kabushiki Kaisha | Heat developable photosensitive material containing compounds of sulfur |
IT7925699A0 (it) * | 1978-09-14 | 1979-09-12 | Eastman Kodak Co | Composizioni fotografiche di sbianca, e metodi per trattamento fotografico. |
WO2012035314A1 (en) | 2010-09-17 | 2012-03-22 | Fujifilm Manufacturing Europe Bv | Photographic paper |
GB202006061D0 (en) | 2020-04-24 | 2020-06-10 | Fujifilm Mfg Europe Bv | Photographic paper |
-
1967
- 1967-03-06 GB GB10372/67A patent/GB1200188A/en not_active Expired
- 1967-12-07 US US688670A patent/US3595662A/en not_active Expired - Lifetime
-
1968
- 1968-01-11 BE BE709196D patent/BE709196A/xx unknown
- 1968-02-06 FR FR1553434D patent/FR1553434A/fr not_active Expired
- 1968-03-02 DE DE19681622919 patent/DE1622919A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1200188A (en) | 1970-07-29 |
BE709196A (xx) | 1968-07-11 |
US3595662A (en) | 1971-07-27 |
DE1622919A1 (de) | 1970-12-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |