FR2337353A1 - PHOTOGRAPHIC EMULSION CONTAINING A SUPERSENSITIZER COMBINATION OF COLORANTS - Google Patents

PHOTOGRAPHIC EMULSION CONTAINING A SUPERSENSITIZER COMBINATION OF COLORANTS

Info

Publication number
FR2337353A1
FR2337353A1 FR7638634A FR7638634A FR2337353A1 FR 2337353 A1 FR2337353 A1 FR 2337353A1 FR 7638634 A FR7638634 A FR 7638634A FR 7638634 A FR7638634 A FR 7638634A FR 2337353 A1 FR2337353 A1 FR 2337353A1
Authority
FR
France
Prior art keywords
supersensitizer
colorants
combination
emulsion containing
photographic emulsion
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
Application number
FR7638634A
Other languages
French (fr)
Other versions
FR2337353B1 (en
Inventor
Akira Sato
Atso Iwamoto
Takeo Sakai
Haruo Takei
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 FR2337353A1 publication Critical patent/FR2337353A1/en
Application granted granted Critical
Publication of FR2337353B1 publication Critical patent/FR2337353B1/fr
Granted 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7638634A 1975-12-29 1976-12-22 PHOTOGRAPHIC EMULSION CONTAINING A SUPERSENSITIZER COMBINATION OF COLORANTS Granted FR2337353A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50159261A JPS5854377B2 (en) 1975-12-29 1975-12-29 Halogen cover is very annoying

Publications (2)

Publication Number Publication Date
FR2337353A1 true FR2337353A1 (en) 1977-07-29
FR2337353B1 FR2337353B1 (en) 1983-01-28

Family

ID=15689885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638634A Granted FR2337353A1 (en) 1975-12-29 1976-12-22 PHOTOGRAPHIC EMULSION CONTAINING A SUPERSENSITIZER COMBINATION OF COLORANTS

Country Status (3)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116647A (en) 1982-12-13 1984-07-05 Konishiroku Photo Ind Co Ltd Silver halide photosensitive material
JPS6167854A (en) * 1984-09-11 1986-04-08 Fuji Photo Film Co Ltd Processing method of silver halide color photographic sensitive material

Also Published As

Publication number Publication date
FR2337353B1 (en) 1983-01-28
JPS5282416A (en) 1977-07-09
GB1563600A (en) 1980-03-26
JPS5854377B2 (en) 1983-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse