GB1563600A - Supersensitized silver halide photographic emulsions - Google Patents

Supersensitized silver halide photographic emulsions Download PDF

Info

Publication number
GB1563600A
GB1563600A GB5370076A GB5370076A GB1563600A GB 1563600 A GB1563600 A GB 1563600A GB 5370076 A GB5370076 A GB 5370076A GB 5370076 A GB5370076 A GB 5370076A GB 1563600 A GB1563600 A GB 1563600A
Authority
GB
United Kingdom
Prior art keywords
group
photographic emulsion
general formula
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
GB5370076A
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 GB1563600A publication Critical patent/GB1563600A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08Sensitivity-increasing substances
    • G03C1/28Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29Sensitivity-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

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  • 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB5370076A 1975-12-29 1976-12-22 Supersensitized silver halide photographic emulsions Expired GB1563600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50159261A JPS5854377B2 (ja) 1975-12-29 1975-12-29 ハロゲンカギンシヤシンニユウザイ

Publications (1)

Publication Number Publication Date
GB1563600A true GB1563600A (en) 1980-03-26

Family

ID=15689885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5370076A Expired GB1563600A (en) 1975-12-29 1976-12-22 Supersensitized silver halide photographic emulsions

Country Status (3)

Country Link
JP (1) JPS5854377B2 (cs)
FR (1) FR2337353A1 (cs)
GB (1) GB1563600A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116647A (ja) 1982-12-13 1984-07-05 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
JPS6167854A (ja) * 1984-09-11 1986-04-08 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料の処理方法

Also Published As

Publication number Publication date
JPS5282416A (en) 1977-07-09
FR2337353A1 (fr) 1977-07-29
FR2337353B1 (cs) 1983-01-28
JPS5854377B2 (ja) 1983-12-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee