SU425414A3 - Светочувствительный галогенсеребряныйматериал - Google Patents

Светочувствительный галогенсеребряныйматериал

Info

Publication number
SU425414A3
SU425414A3 SU711610682A SU1610682A SU425414A3 SU 425414 A3 SU425414 A3 SU 425414A3 SU 711610682 A SU711610682 A SU 711610682A SU 1610682 A SU1610682 A SU 1610682A SU 425414 A3 SU425414 A3 SU 425414A3
Authority
SU
USSR - Soviet Union
Prior art keywords
group
emulsion
silver
mol
saturated
Prior art date
Application number
SU711610682A
Other languages
English (en)
Russian (ru)
Original Assignee
Иностранцы Генри Депоортер , Теофиел Губерт
Иностранна фирма Агфа Геверд Н. В.
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 Иностранцы Генри Депоортер , Теофиел Губерт, Иностранна фирма Агфа Геверд Н. В. filed Critical Иностранцы Генри Депоортер , Теофиел Губерт
Application granted granted Critical
Publication of SU425414A3 publication Critical patent/SU425414A3/ru

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10The polymethine chain containing an even number of >CH- groups
    • C09B23/105The polymethine chain containing an even number of >CH- groups two >CH- groups
    • 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
    • G03C1/10Organic substances
    • G03C1/12Methine and polymethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SU711610682A 1970-01-20 1971-01-12 Светочувствительный галогенсеребряныйматериал SU425414A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB277070 1970-01-20

Publications (1)

Publication Number Publication Date
SU425414A3 true SU425414A3 (ru) 1974-04-25

Family

ID=9745569

Family Applications (1)

Application Number Title Priority Date Filing Date
SU711610682A SU425414A3 (ru) 1970-01-20 1971-01-12 Светочувствительный галогенсеребряныйматериал

Country Status (7)

Country Link
US (1) US3752673A (2)
JP (1) JPS511126B1 (2)
BE (1) BE761609A (2)
DE (1) DE2102176A1 (2)
FR (1) FR2075675A5 (2)
GB (1) GB1335972A (2)
SU (1) SU425414A3 (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679795A (en) * 1995-02-28 1997-10-21 Eastman Kodak Company Method of synthesizing dyes and precursor compounds therefor
US5563021A (en) * 1995-03-31 1996-10-08 Eastman Kodak Company Photographic elements with tetra-nuclear merocyanine sensitizers

Also Published As

Publication number Publication date
GB1335972A (en) 1973-10-31
US3752673A (en) 1973-08-14
FR2075675A5 (2) 1971-10-08
BE761609A (nl) 1971-07-15
JPS511126B1 (2) 1976-01-14
DE2102176A1 (de) 1971-07-29

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