FR2186673A1 - - Google Patents
Info
- Publication number
- FR2186673A1 FR2186673A1 FR7319655A FR7319655A FR2186673A1 FR 2186673 A1 FR2186673 A1 FR 2186673A1 FR 7319655 A FR7319655 A FR 7319655A FR 7319655 A FR7319655 A FR 7319655A FR 2186673 A1 FR2186673 A1 FR 2186673A1
- 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.)
- Granted
Links
Classifications
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- 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
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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47054497A JPS4911320A (hr) | 1972-05-31 | 1972-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2186673A1 true FR2186673A1 (hr) | 1974-01-11 |
FR2186673B1 FR2186673B1 (hr) | 1976-11-12 |
Family
ID=12972258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7319655A Expired FR2186673B1 (hr) | 1972-05-31 | 1973-05-30 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3873323A (hr) |
JP (1) | JPS4911320A (hr) |
FR (1) | FR2186673B1 (hr) |
GB (1) | GB1389381A (hr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5397425A (en) * | 1977-02-04 | 1978-08-25 | Fuji Photo Film Co Ltd | Silver halide color photographic material |
US4845023A (en) * | 1985-03-26 | 1989-07-04 | Fuji Photo Film Co., Ltd. | Silver halide photographic light-sensitive material |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2112162A (en) * | 1935-05-25 | 1938-03-22 | Iiford Ltd | Manufacture of substituted malonic esters |
US2411507A (en) * | 1943-12-20 | 1946-11-26 | Ilford Ltd | Photographic material |
US3486897A (en) * | 1966-07-22 | 1969-12-30 | Eastman Kodak Co | Merocyanine dyes as filter dyes and spectral sensitizers |
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1972
- 1972-05-31 JP JP47054497A patent/JPS4911320A/ja active Pending
-
1973
- 1973-05-30 GB GB2588673A patent/GB1389381A/en not_active Expired
- 1973-05-30 FR FR7319655A patent/FR2186673B1/fr not_active Expired
- 1973-05-31 US US365677A patent/US3873323A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
US3873323A (en) | 1975-03-25 |
GB1389381A (en) | 1975-04-03 |
FR2186673B1 (hr) | 1976-11-12 |
JPS4911320A (hr) | 1974-01-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |