GB1108745A - Improved silver halide emulsions - Google Patents
Improved silver halide emulsionsInfo
- Publication number
- GB1108745A GB1108745A GB10387/65A GB1038765A GB1108745A GB 1108745 A GB1108745 A GB 1108745A GB 10387/65 A GB10387/65 A GB 10387/65A GB 1038765 A GB1038765 A GB 1038765A GB 1108745 A GB1108745 A GB 1108745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- oxazole
- thiazole
- march
- supersensitized
- Prior art date
- 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
- G03C1/28—Sensitivity-increasing substances together with supersensitising 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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/20—Methine and polymethine dyes with an odd number of CH groups with more than three 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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1964A0045450 DE1447577B1 (de) | 1964-03-11 | 1964-03-11 | Stabilisierte Supersensibilisierung von Halogensilberemulsionen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1108745A true GB1108745A (en) | 1968-04-03 |
Family
ID=6934732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10387/65A Expired GB1108745A (en) | 1964-03-11 | 1965-03-11 | Improved silver halide emulsions |
Country Status (6)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0271260A2 (en) * | 1986-12-12 | 1988-06-15 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide emulsions |
EP0317825A2 (de) * | 1987-11-21 | 1989-05-31 | Agfa-Gevaert AG | Farbfotografisches Aufzeichnungsmaterial |
EP0366300A1 (en) * | 1988-10-17 | 1990-05-02 | Minnesota Mining And Manufacturing Company | Red and infrared films containing either 5-thio-1,2,3,4-thiatriazoles and 5-oxy-1,2,3,4-thiatriazoles or 5-substituted-thio-1,2,3,4-thiatriazoles and 5-substituted-oxy-1,2,3,4-thiatriazoles |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923367B1 (US07655688-20100202-C00086.png) * | 1970-03-20 | 1974-06-15 | ||
US4097284A (en) * | 1974-11-26 | 1978-06-27 | Fuji Photo Film Co., Ltd. | Method for supersensitizing silver halide photographic emulsions |
JPS5444212B2 (US07655688-20100202-C00086.png) * | 1974-12-28 | 1979-12-25 | ||
JPS5851255B2 (ja) * | 1975-01-16 | 1983-11-15 | 富士写真フイルム株式会社 | ブンコウゾウカンサレタハロゲンカギンシヤシンニユウザイ |
JPS531020A (en) * | 1976-06-25 | 1978-01-07 | Fuji Photo Film Co Ltd | Thermodevelopable photosensitive material |
US4060420A (en) * | 1976-08-06 | 1977-11-29 | Eastman Kodak Company | Sulfonylacetate activator-stabilizer precursor |
US4105451A (en) * | 1976-12-22 | 1978-08-08 | Eastman Kodak Company | Photothermographic material, composition and process |
JPS59191032A (ja) * | 1983-04-13 | 1984-10-30 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
JPS6079348A (ja) * | 1983-10-06 | 1985-05-07 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
US4603104A (en) * | 1985-05-31 | 1986-07-29 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide emulsions |
US4780404A (en) * | 1987-06-09 | 1988-10-25 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide emulsion |
US5192653A (en) * | 1989-01-23 | 1993-03-09 | Fuji Photo Film Co., Ltd. | Method for spectrally sensitizing silver halide photographic emulsions |
IT1237964B (it) * | 1990-02-01 | 1993-06-19 | Minnesota Mining & Mfg | Elementi fotografici agli alogenuri d'argento sensibili all'infrarosso |
EP0465730B1 (en) * | 1990-07-10 | 1996-06-05 | Agfa-Gevaert N.V. | Photographic infrared sensitized material containing a speed enhancing agent |
JP3023726B2 (ja) * | 1991-04-16 | 2000-03-21 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
BR9506899A (pt) * | 1994-02-28 | 1997-09-09 | Imation Corp | Elemento fototermográfico revelável a quente |
US6010841A (en) * | 1996-01-26 | 2000-01-04 | Eastman Kodak Company | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
US5747236A (en) | 1996-01-26 | 1998-05-05 | Eastman Kodak Company | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
US5747235A (en) * | 1996-01-26 | 1998-05-05 | Eastman Kodak Company | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
DE69731568T2 (de) | 1996-01-26 | 2005-12-22 | Eastman Kodak Co. | Lichtempfindliche Silberhalogenidemulsionschicht mit gesteigerter photographischer Empfindlichkeit |
DE69810853T2 (de) * | 1997-07-25 | 2004-01-22 | Eastman Kodak Co. | Lichtempfindliche Silberhalogenid-Emulsionsschicht mit erhöhter photographischer Empfindlichkeit |
EP0893731B1 (en) * | 1997-07-25 | 2004-01-28 | Eastman Kodak Company | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
US5994051A (en) * | 1997-07-25 | 1999-11-30 | Eastman Kodak Company | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
US6514682B1 (en) | 2001-06-20 | 2003-02-04 | Eastman Kodak Company | Speed addendum for photographic emulsions |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE395935A (US07655688-20100202-C00086.png) * | 1932-04-26 | |||
BE398585A (US07655688-20100202-C00086.png) * | 1932-09-14 | |||
BE435348A (US07655688-20100202-C00086.png) * | 1937-05-29 | |||
BE447040A (US07655688-20100202-C00086.png) * | 1941-09-05 | |||
BE534442A (US07655688-20100202-C00086.png) * | 1953-12-28 | |||
BE554141A (US07655688-20100202-C00086.png) * | 1956-01-16 | |||
BE629343A (US07655688-20100202-C00086.png) * | 1962-03-08 | |||
US3266897A (en) * | 1964-03-02 | 1966-08-16 | Eastman Kodak Co | Antifoggant agents for photography |
-
1964
- 1964-03-11 DE DE1964A0045450 patent/DE1447577B1/de not_active Ceased
-
1965
- 1965-03-02 US US436460A patent/US3457078A/en not_active Expired - Lifetime
- 1965-03-09 CH CH326865A patent/CH453887A/de unknown
- 1965-03-11 BE BE660948D patent/BE660948A/xx unknown
- 1965-03-11 GB GB10387/65A patent/GB1108745A/en not_active Expired
- 1965-03-11 FR FR8750A patent/FR1426623A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0271260A2 (en) * | 1986-12-12 | 1988-06-15 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide emulsions |
EP0271260A3 (en) * | 1986-12-12 | 1990-07-11 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide emulsions |
EP0317825A2 (de) * | 1987-11-21 | 1989-05-31 | Agfa-Gevaert AG | Farbfotografisches Aufzeichnungsmaterial |
EP0317825A3 (en) * | 1987-11-21 | 1990-05-16 | Agfa-Gevaert Ag | Colour-photographic recording material |
EP0366300A1 (en) * | 1988-10-17 | 1990-05-02 | Minnesota Mining And Manufacturing Company | Red and infrared films containing either 5-thio-1,2,3,4-thiatriazoles and 5-oxy-1,2,3,4-thiatriazoles or 5-substituted-thio-1,2,3,4-thiatriazoles and 5-substituted-oxy-1,2,3,4-thiatriazoles |
Also Published As
Publication number | Publication date |
---|---|
BE660948A (US07655688-20100202-C00086.png) | 1965-09-13 |
CH453887A (de) | 1968-03-31 |
FR1426623A (fr) | 1966-01-28 |
US3457078A (en) | 1969-07-22 |
DE1447577B1 (de) | 1970-05-14 |
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