EP1094363A3 - Elément photographique ayant un excellent différentiel de sensibilité pour des dispositifs d'exposition digitaux et optiques - Google Patents
Elément photographique ayant un excellent différentiel de sensibilité pour des dispositifs d'exposition digitaux et optiques Download PDFInfo
- Publication number
- EP1094363A3 EP1094363A3 EP00203506A EP00203506A EP1094363A3 EP 1094363 A3 EP1094363 A3 EP 1094363A3 EP 00203506 A EP00203506 A EP 00203506A EP 00203506 A EP00203506 A EP 00203506A EP 1094363 A3 EP1094363 A3 EP 1094363A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- emulsion
- ligands
- wavelength
- sensitivity
- sensitizing dye
- 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.)
- Granted
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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
- G03C1/832—Methine or 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
- G03C1/06—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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/127—Methine and polymethine dyes the polymethine chain forming part of a carbocyclic ring
-
- 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
- G03C1/08—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
- G03C2001/093—Iridium
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42074699A | 1999-10-20 | 1999-10-20 | |
US420746 | 1999-10-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1094363A2 EP1094363A2 (fr) | 2001-04-25 |
EP1094363A3 true EP1094363A3 (fr) | 2002-07-24 |
EP1094363B1 EP1094363B1 (fr) | 2004-04-07 |
Family
ID=23667678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00203506A Expired - Lifetime EP1094363B1 (fr) | 1999-10-20 | 2000-10-10 | Elément photographique ayant un excellent différentiel de sensibilité pour des dispositifs d'exposition digitaux et optiques |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1094363B1 (fr) |
JP (1) | JP2001142173A (fr) |
DE (1) | DE60009629T2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030077549A1 (en) * | 2001-07-31 | 2003-04-24 | Eastman Kodak Company | High chloride emulsion doped with combination of metal complexes |
US20030073048A1 (en) * | 2001-07-31 | 2003-04-17 | Eastman Kodak Company | High chloride emulsion doped with combination of metal complexes |
DE10245868B4 (de) * | 2002-09-30 | 2019-10-10 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Positionierung einer Last |
CN102464894B (zh) * | 2010-11-12 | 2014-05-14 | 沈阳感光化工研究院 | 一种吡唑酮类防光晕染料的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0336426A1 (fr) * | 1988-04-08 | 1989-10-11 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Emulsions photographiques contenant des granules à l'halogénure d'argent modifiés à l'intérieur |
GB2330663A (en) * | 1997-10-03 | 1999-04-28 | Eastman Kodak Co | Photographic image improvement |
-
2000
- 2000-10-10 EP EP00203506A patent/EP1094363B1/fr not_active Expired - Lifetime
- 2000-10-10 DE DE60009629T patent/DE60009629T2/de not_active Expired - Fee Related
- 2000-10-20 JP JP2000321268A patent/JP2001142173A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0336426A1 (fr) * | 1988-04-08 | 1989-10-11 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Emulsions photographiques contenant des granules à l'halogénure d'argent modifiés à l'intérieur |
GB2330663A (en) * | 1997-10-03 | 1999-04-28 | Eastman Kodak Co | Photographic image improvement |
Also Published As
Publication number | Publication date |
---|---|
JP2001142173A (ja) | 2001-05-25 |
EP1094363B1 (fr) | 2004-04-07 |
DE60009629D1 (de) | 2004-05-13 |
EP1094363A2 (fr) | 2001-04-25 |
DE60009629T2 (de) | 2005-04-07 |
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