DE3681643D1 - Strahlungsempfindliche photographische silberhalogenidmaterialien. - Google Patents

Strahlungsempfindliche photographische silberhalogenidmaterialien.

Info

Publication number
DE3681643D1
DE3681643D1 DE8686305167T DE3681643T DE3681643D1 DE 3681643 D1 DE3681643 D1 DE 3681643D1 DE 8686305167 T DE8686305167 T DE 8686305167T DE 3681643 T DE3681643 T DE 3681643T DE 3681643 D1 DE3681643 D1 DE 3681643D1
Authority
DE
Germany
Prior art keywords
radiation
photographic silver
sensitive photographic
silver halogenide
materials
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 - Fee Related
Application number
DE8686305167T
Other languages
English (en)
Inventor
Kevin Peter Hall
Jonathan Peter Kitchen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3681643D1 publication Critical patent/DE3681643D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • 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
    • G03C1/061—Hydrazine compounds
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03564—Mixed grains or mixture of emulsions
    • 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
    • G03C2200/00—Details
    • G03C2200/06—Additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE8686305167T 1985-07-04 1986-07-03 Strahlungsempfindliche photographische silberhalogenidmaterialien. Expired - Fee Related DE3681643D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858516934A GB8516934D0 (en) 1985-07-04 1985-07-04 Photographic materials

Publications (1)

Publication Number Publication Date
DE3681643D1 true DE3681643D1 (de) 1991-10-31

Family

ID=10581778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686305167T Expired - Fee Related DE3681643D1 (de) 1985-07-04 1986-07-03 Strahlungsempfindliche photographische silberhalogenidmaterialien.

Country Status (6)

Country Link
US (1) US4746593A (de)
EP (1) EP0208514B1 (de)
JP (1) JPH0746209B2 (de)
CA (1) CA1268375A (de)
DE (1) DE3681643D1 (de)
GB (1) GB8516934D0 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0772785B2 (ja) * 1985-08-03 1995-08-02 コニカ株式会社 ハロゲン化銀写真感光材料
GB2190510B (en) * 1986-04-02 1989-11-22 Fuji Photo Film Co Ltd Silver halide photographic material and image-forming method using the same
JPS6410232A (en) * 1987-07-02 1989-01-13 Konishiroku Photo Ind Silver halide color photographic sensitive material having good gradation and excellent graininess and sharpness
JPH0774886B2 (ja) * 1987-09-18 1995-08-09 富士写真フイルム株式会社 Ｘ線用ハロゲン化銀写真感光材料
US4865964A (en) * 1988-03-25 1989-09-12 Eastman Kodak Company Blended emulsions exhibiting improved speed-granularity relationship
JPH01302343A (ja) * 1988-05-31 1989-12-06 Fuji Photo Film Co Ltd ハロゲン化銀感光材料
JPH03164733A (ja) * 1989-11-24 1991-07-16 Fuji Photo Film Co Ltd 画像形成方法
US5279933A (en) * 1993-02-03 1994-01-18 Eastman Kodak Company High-contrast photographic elements with improved print-out capability
US5372921A (en) * 1993-11-02 1994-12-13 Eastman Kodak Company High-contrast photographic elements with enhanced safelight performance
US5418118A (en) * 1994-02-18 1995-05-23 Eastman Kodak Company Silver halide color photographic element with improved high density contrast and bright low density colors
US5512103A (en) * 1994-02-18 1996-04-30 Eastman Kodak Company Silver halide color photography element with improved high density contrast and bright low density colors
GB9404670D0 (en) * 1994-03-11 1994-04-27 Kodak Ltd High contrast photographic silver halide material
DE69521453T2 (de) * 1994-04-16 2002-04-18 Eastman Kodak Co Kontrastreiches photographisches Silberhalogenidmaterial
EP0718676A1 (de) * 1994-12-22 1996-06-26 Eastman Kodak Company Emulsionen mit erhöhter Empfindlichtkeit und kontrollierten Minimaldichten enthaltende photographische Aufnahmeelemente
GB9516369D0 (en) * 1995-08-10 1995-10-11 Kodak Ltd Photographic high contrast silver halide material
GB9626281D0 (en) * 1996-12-18 1997-02-05 Kodak Ltd Photographic high contrast silver halide material
JP3614595B2 (ja) * 1997-01-28 2005-01-26 富士写真フイルム株式会社 現像処理方法
GB9827978D0 (en) 1998-12-19 1999-02-10 Eastman Kodak Co High contrast photographic silver halide material
EP1102119B1 (de) 1999-11-16 2005-01-26 Fuji Photo Film Co., Ltd. Photographisches Silberhalogenidmaterial und Methode zur Verarbeitung dieses Materials

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410690A (en) * 1943-08-26 1946-11-05 Eastman Kodak Co Method of improving the sensitivity characteristics of emulsions
US3600180A (en) * 1968-11-04 1971-08-17 Eastman Kodak Co Method of making a blend of fogged,direct positive silver halide emulsions of different grain sizes
JPS4926134B1 (de) * 1970-02-24 1974-07-06
JPS5366732A (en) * 1976-11-11 1978-06-14 Fuji Photo Film Co Ltd Formation of hard tone photographic image
GB1560005A (en) * 1976-08-11 1980-01-30 Fuji Photo Film Co Ltd Silver halide photographic emulsions
US4201841A (en) * 1978-07-14 1980-05-06 Eastman Kodak Company Process for preparing photographic elements exhibiting differential micro- and macro-area recording characteristics
US4269929A (en) * 1980-01-14 1981-05-26 Eastman Kodak Company High contrast development of photographic elements
JPS5758137A (en) * 1980-09-25 1982-04-07 Fuji Photo Film Co Ltd Silver halide photographic material
JPS57178235A (en) * 1981-04-28 1982-11-02 Konishiroku Photo Ind Co Ltd Photographic sensitive silver halide material
US4444865A (en) * 1981-11-12 1984-04-24 Eastman Kodak Company Blended grain direct-positive emulsions and photographic elements and processes for their use
JPS5910947A (ja) * 1982-07-10 1984-01-20 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料
JPS5972440A (ja) * 1982-10-19 1984-04-24 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
JPS59102229A (ja) * 1982-12-03 1984-06-13 Fuji Photo Film Co Ltd レ−ザビ−ム露光用ハロゲン化銀写真感光材料及びそれを用いた画像形成法
JPS60158435A (ja) * 1984-01-26 1985-08-19 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
JPS60162252A (ja) * 1984-02-02 1985-08-24 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料
JPH0621919B2 (ja) * 1985-03-28 1994-03-23 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
GB2190510B (en) * 1986-04-02 1989-11-22 Fuji Photo Film Co Ltd Silver halide photographic material and image-forming method using the same

Also Published As

Publication number Publication date
JPS628140A (ja) 1987-01-16
US4746593A (en) 1988-05-24
CA1268375A (en) 1990-05-01
JPH0746209B2 (ja) 1995-05-17
EP0208514A3 (en) 1988-08-17
EP0208514A2 (de) 1987-01-14
EP0208514B1 (de) 1991-09-25
GB8516934D0 (en) 1985-08-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee