GB1431647A - Spectrally supersensitized silver halide photographic emulsion water taps - Google Patents

Spectrally supersensitized silver halide photographic emulsion water taps

Info

Publication number
GB1431647A
GB1431647A GB3629274A GB3629274A GB1431647A GB 1431647 A GB1431647 A GB 1431647A GB 3629274 A GB3629274 A GB 3629274A GB 3629274 A GB3629274 A GB 3629274A GB 1431647 A GB1431647 A GB 1431647A
Authority
GB
United Kingdom
Prior art keywords
silver halide
spectrally
optionally substituted
dye
halide photographic
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
GB3629274A
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 GB1431647A publication Critical patent/GB1431647A/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)
GB3629274A 1973-08-16 1974-08-16 Spectrally supersensitized silver halide photographic emulsion water taps Expired GB1431647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9189673A JPS5638939B2 (US20030199744A1-20031023-C00003.png) 1973-08-16 1973-08-16

Publications (1)

Publication Number Publication Date
GB1431647A true GB1431647A (en) 1976-04-14

Family

ID=14039316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3629274A Expired GB1431647A (en) 1973-08-16 1974-08-16 Spectrally supersensitized silver halide photographic emulsion water taps

Country Status (4)

Country Link
US (1) US3953216A (US20030199744A1-20031023-C00003.png)
JP (1) JPS5638939B2 (US20030199744A1-20031023-C00003.png)
DE (1) DE2439148A1 (US20030199744A1-20031023-C00003.png)
GB (1) GB1431647A (US20030199744A1-20031023-C00003.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040662B2 (US20030199744A1-20031023-C00003.png) * 1971-09-27 1975-12-25
JPS5237422A (en) * 1975-09-19 1977-03-23 Mitsubishi Paper Mills Ltd Spectrally sensitized silver halide photographic emulsion
DE3239033A1 (de) * 1982-10-21 1984-04-26 Dr. C. Otto & Co Gmbh, 4630 Bochum Porosiertes, insbesonder feuerfestes keramisches erzeugnis sowie verfahren zu seiner herstellung
US4656121A (en) * 1984-02-06 1987-04-07 Ricoh Co., Ltd. Optical information recording medium
DE3527789C3 (de) * 1985-08-02 1994-02-24 Refratechnik Gmbh Grobkeramischer Formkörper sowie dessen Verwendung
JP2517250B2 (ja) * 1986-12-03 1996-07-24 富士写真フイルム株式会社 カラ―透過原稿から黒白画像をプリントする方法
JPH0355538A (ja) * 1989-07-24 1991-03-11 Konica Corp ハロゲン化銀写真感光材料
US6642664B2 (en) * 2001-03-21 2003-11-04 Koninklijke Philips Electronics N.V. Method of producing a screen for a color display tube
US7175224B2 (en) * 2005-01-25 2007-02-13 Held William T Canopy housing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588862A (US20030199744A1-20031023-C00003.png) * 1959-03-23
US3671260A (en) * 1971-01-14 1972-06-20 Eastman Kodak Co Organic thioether or selenoether silver complexes as emulsion sensitizers
JPS5040662B2 (US20030199744A1-20031023-C00003.png) * 1971-09-27 1975-12-25

Also Published As

Publication number Publication date
JPS5638939B2 (US20030199744A1-20031023-C00003.png) 1981-09-09
DE2439148A1 (de) 1975-03-06
JPS5040128A (US20030199744A1-20031023-C00003.png) 1975-04-12
US3953216A (en) 1976-04-27

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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

Effective date: 19940815