GB1406078A - Spectrally sensitized silver halide photographic emulsions - Google Patents

Spectrally sensitized silver halide photographic emulsions

Info

Publication number
GB1406078A
GB1406078A GB4073872A GB4073872A GB1406078A GB 1406078 A GB1406078 A GB 1406078A GB 4073872 A GB4073872 A GB 4073872A GB 4073872 A GB4073872 A GB 4073872A GB 1406078 A GB1406078 A GB 1406078A
Authority
GB
United Kingdom
Prior art keywords
dye
optionally substituted
alkyl
nucleus
silver halide
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
Application number
GB4073872A
Other languages
English (en)
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1406078A publication Critical patent/GB1406078A/en
Expired 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
    • G03C1/06—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
    • G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed

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)
GB4073872A 1971-09-02 1972-09-01 Spectrally sensitized silver halide photographic emulsions Expired GB1406078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46067712A JPS5033846B2 (enrdf_load_stackoverflow) 1971-09-02 1971-09-02

Publications (1)

Publication Number Publication Date
GB1406078A true GB1406078A (en) 1975-09-10

Family

ID=13352829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4073872A Expired GB1406078A (en) 1971-09-02 1972-09-01 Spectrally sensitized silver halide photographic emulsions

Country Status (5)

Country Link
US (1) US3837862A (enrdf_load_stackoverflow)
JP (1) JPS5033846B2 (enrdf_load_stackoverflow)
CA (1) CA996801A (enrdf_load_stackoverflow)
DE (1) DE2243232C2 (enrdf_load_stackoverflow)
GB (1) GB1406078A (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638938B2 (enrdf_load_stackoverflow) * 1973-08-06 1981-09-09
JPS5042346U (enrdf_load_stackoverflow) * 1973-08-14 1975-04-28
JPS5119524A (en) * 1974-08-09 1976-02-16 Fuji Photo Film Co Ltd Harogenkaginshashinnyuzai
DE3482606D1 (de) 1983-11-25 1990-08-02 Fuji Photo Film Co Ltd Waermeentwickelbares lichtempfindliches material.
JPS60143331A (ja) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
JPS60232550A (ja) 1984-05-02 1985-11-19 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
US4710631A (en) * 1984-08-28 1987-12-01 Fuji Photo Film Co., Ltd. Temperature compensation for a semiconductor light source used for exposure of light sensitive material
DE3783288T2 (de) 1986-08-15 1993-04-22 Fuji Photo Film Co Ltd Farbkopie und verfahren zu deren herstellung.
JPH0833597B2 (ja) * 1988-03-03 1996-03-29 富士写真フイルム株式会社 ハロゲン化銀写真乳剤
JPH04248542A (ja) * 1991-02-04 1992-09-04 Konica Corp ハロゲン化銀写真感光材料
US5219723A (en) * 1991-10-10 1993-06-15 Eastman Kodak Company Green sensitizing dyes for variable contrast photographic elements
DE69329509T2 (de) 1992-03-19 2001-05-03 Fuji Photo Film Co., Ltd. Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion
DE69328884T2 (de) 1992-03-19 2000-12-07 Fuji Photo Film Co., Ltd. Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion
US5476760A (en) 1994-10-26 1995-12-19 Eastman Kodak Company Photographic emulsions of enhanced sensitivity
US5582957A (en) * 1995-03-28 1996-12-10 Eastman Kodak Company Resuspension optimization for photographic nanosuspensions
JPH09152696A (ja) 1995-11-30 1997-06-10 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
US6300051B1 (en) * 1998-04-29 2001-10-09 Agfa-Gevaert Method to spectrally sensitize tabular silver halide grains
US7611829B2 (en) 2004-01-30 2009-11-03 Fujifilm Corporation Silver halide color photographic light-sensitive material and color image-forming method
EP1624337A3 (en) 2004-08-02 2006-04-19 Fuji Photo Film Co., Ltd. Silver halide holographic sensitive material and system for taking holographic images by using the same
US20060194121A1 (en) 2005-02-15 2006-08-31 Fuji Photo Film Co., Ltd. Hologram recording material, hologram recording method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA930595A (en) * 1966-07-28 1973-07-24 Konishiroku Photo Industry Co. Light-sensitive, photographic silver halide emulsion
US3615633A (en) * 1969-08-18 1971-10-26 Eastman Kodak Co Silver halide photographic emulsions supersensitized with an oxadiazole and a methine dye
CA983763A (en) * 1969-12-24 1976-02-17 Fuji Photo Film Co. Light sensitive silver halide photographic materials and a photographic recording process therefor
JPS4838408B1 (enrdf_load_stackoverflow) * 1970-01-16 1973-11-17
US3671260A (en) * 1971-01-14 1972-06-20 Eastman Kodak Co Organic thioether or selenoether silver complexes as emulsion sensitizers
JPS516536B2 (enrdf_load_stackoverflow) * 1971-08-14 1976-02-28

Also Published As

Publication number Publication date
DE2243232C2 (de) 1982-08-12
JPS4833817A (enrdf_load_stackoverflow) 1973-05-14
US3837862A (en) 1974-09-24
JPS5033846B2 (enrdf_load_stackoverflow) 1975-11-04
CA996801A (en) 1976-09-14
DE2243232A1 (de) 1973-03-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years