BE747781A - SPECTRAAL GESENSIBILISEERD LICHTGEVOELIG MATERIAAL - Google Patents

SPECTRAAL GESENSIBILISEERD LICHTGEVOELIG MATERIAAL

Info

Publication number
BE747781A
BE747781A BE747781DA BE747781A BE 747781 A BE747781 A BE 747781A BE 747781D A BE747781D A BE 747781DA BE 747781 A BE747781 A BE 747781A
Authority
BE
Belgium
Prior art keywords
spectraal
lichtgevoelig
gesensibiliseerd
materiaal
spectraal gesensibiliseerd
Prior art date
Application number
Other languages
French (fr)
Inventor
Ag. Afga-Gevaert
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE747781A publication Critical patent/BE747781A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/102—The polymethine chain containing an even number of >CH- groups two heterocyclic rings linked carbon-to-carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE747781D 1969-04-03 1970-03-23 SPECTRAAL GESENSIBILISEERD LICHTGEVOELIG MATERIAAL BE747781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1917163A DE1917163C3 (en) 1969-04-03 1969-04-03 Spectrally sensitized photosensitive material

Publications (1)

Publication Number Publication Date
BE747781A true BE747781A (en) 1970-09-23

Family

ID=5730237

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747781D BE747781A (en) 1969-04-03 1970-03-23 SPECTRAAL GESENSIBILISEERD LICHTGEVOELIG MATERIAAL

Country Status (6)

Country Link
US (1) US3630748A (en)
BE (1) BE747781A (en)
CH (1) CH535971A (en)
DE (1) DE1917163C3 (en)
FR (1) FR2042922A5 (en)
GB (1) GB1264103A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138123A (en) * 1976-02-05 1977-11-18 Fuji Photo Film Co Ltd Silver halide photographic emulsion spectrally sensitized by merocyaning dye
CA2055329A1 (en) * 1990-11-21 1992-05-22 Dietrich M. Fabricius Sensitization of tabular grains with a zeromethine dye and a tetraazaindene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157351A (en) * 1934-12-28 1939-05-09 Agfa Ansco Corp Sensitizing dyes for photographic emulsions
DE1177481B (en) * 1963-05-18 1964-09-03 Agfa Ag Photographic light-sensitive material having at least one sensitized halide silver emulsion layer

Also Published As

Publication number Publication date
CH535971A (en) 1973-04-15
FR2042922A5 (en) 1971-02-12
DE1917163A1 (en) 1970-11-05
DE1917163C3 (en) 1980-04-17
DE1917163B2 (en) 1979-08-02
GB1264103A (en) 1972-02-16
US3630748A (en) 1971-12-28

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