JPS4911320A - - Google Patents

Info

Publication number
JPS4911320A
JPS4911320A JP47054497A JP5449772A JPS4911320A JP S4911320 A JPS4911320 A JP S4911320A JP 47054497 A JP47054497 A JP 47054497A JP 5449772 A JP5449772 A JP 5449772A JP S4911320 A JPS4911320 A JP S4911320A
Authority
JP
Japan
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.)
Pending
Application number
JP47054497A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP47054497A priority Critical patent/JPS4911320A/ja
Priority to FR7319655A priority patent/FR2186673B1/fr
Priority to GB2588673A priority patent/GB1389381A/en
Priority to US365677A priority patent/US3873323A/en
Publication of JPS4911320A publication Critical patent/JPS4911320A/ja
Pending 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
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/22—Methine and polymethine dyes with an even number of CH groups

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)
JP47054497A 1972-05-31 1972-05-31 Pending JPS4911320A (hr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47054497A JPS4911320A (hr) 1972-05-31 1972-05-31
FR7319655A FR2186673B1 (hr) 1972-05-31 1973-05-30
GB2588673A GB1389381A (en) 1972-05-31 1973-05-30 Cyanine dyes and spectrally sensitized silver halide photographic emulsions containing these dyes
US365677A US3873323A (en) 1972-05-31 1973-05-31 Spectrally sensitized silver halide photographic emulsions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47054497A JPS4911320A (hr) 1972-05-31 1972-05-31

Publications (1)

Publication Number Publication Date
JPS4911320A true JPS4911320A (hr) 1974-01-31

Family

ID=12972258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47054497A Pending JPS4911320A (hr) 1972-05-31 1972-05-31

Country Status (4)

Country Link
US (1) US3873323A (hr)
JP (1) JPS4911320A (hr)
FR (1) FR2186673B1 (hr)
GB (1) GB1389381A (hr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397425A (en) * 1977-02-04 1978-08-25 Fuji Photo Film Co Ltd Silver halide color photographic material
US4845023A (en) * 1985-03-26 1989-07-04 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2112162A (en) * 1935-05-25 1938-03-22 Iiford Ltd Manufacture of substituted malonic esters
US2411507A (en) * 1943-12-20 1946-11-26 Ilford Ltd Photographic material
US3486897A (en) * 1966-07-22 1969-12-30 Eastman Kodak Co Merocyanine dyes as filter dyes and spectral sensitizers

Also Published As

Publication number Publication date
GB1389381A (en) 1975-04-03
FR2186673A1 (hr) 1974-01-11
FR2186673B1 (hr) 1976-11-12
US3873323A (en) 1975-03-25

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