DE1917163C3 - Spektral sensibilisiertes lichtempfindliches Material - Google Patents

Spektral sensibilisiertes lichtempfindliches Material

Info

Publication number
DE1917163C3
DE1917163C3 DE1917163A DE1917163A DE1917163C3 DE 1917163 C3 DE1917163 C3 DE 1917163C3 DE 1917163 A DE1917163 A DE 1917163A DE 1917163 A DE1917163 A DE 1917163A DE 1917163 C3 DE1917163 C3 DE 1917163C3
Authority
DE
Germany
Prior art keywords
merocyanines
sensitization
silver halide
spectrally sensitized
photosensitive material
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
DE1917163A
Other languages
German (de)
English (en)
Other versions
DE1917163A1 (de
DE1917163B2 (de
Inventor
Erich Dr. Boeckly
Johannes Dr. 5070 Bergisch- Neukirchen Goetze
Karl Dr. Lohmer
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 AG filed Critical Agfa Gevaert AG
Priority to DE1917163A priority Critical patent/DE1917163C3/de
Priority to CH420370A priority patent/CH535971A/de
Priority to BE747781D priority patent/BE747781A/xx
Priority to US24812A priority patent/US3630748A/en
Priority to FR7012207A priority patent/FR2042922A5/fr
Priority to GB1264103D priority patent/GB1264103A/en
Publication of DE1917163A1 publication Critical patent/DE1917163A1/de
Publication of DE1917163B2 publication Critical patent/DE1917163B2/de
Application granted granted Critical
Publication of DE1917163C3 publication Critical patent/DE1917163C3/de
Expired legal-status Critical Current

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)
DE1917163A 1969-04-03 1969-04-03 Spektral sensibilisiertes lichtempfindliches Material Expired DE1917163C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE1917163A DE1917163C3 (de) 1969-04-03 1969-04-03 Spektral sensibilisiertes lichtempfindliches Material
CH420370A CH535971A (de) 1969-04-03 1970-03-19 Lichtempfindliches photographisches Material
BE747781D BE747781A (fr) 1969-04-03 1970-03-23 Spectraal gesensibiliseerd lichtgevoelig materiaal
US24812A US3630748A (en) 1969-04-03 1970-04-01 Spectrally sensitized light-sensitive silver halide material
FR7012207A FR2042922A5 (enExample) 1969-04-03 1970-04-03
GB1264103D GB1264103A (enExample) 1969-04-03 1970-04-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1917163A DE1917163C3 (de) 1969-04-03 1969-04-03 Spektral sensibilisiertes lichtempfindliches Material

Publications (3)

Publication Number Publication Date
DE1917163A1 DE1917163A1 (de) 1970-11-05
DE1917163B2 DE1917163B2 (de) 1979-08-02
DE1917163C3 true DE1917163C3 (de) 1980-04-17

Family

ID=5730237

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1917163A Expired DE1917163C3 (de) 1969-04-03 1969-04-03 Spektral sensibilisiertes lichtempfindliches Material

Country Status (6)

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

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 (de) * 1963-05-18 1964-09-03 Agfa Ag Lichtempfindliches photographisches Material mit mindestens einer sensibilisierten Halogensilberemulsionsschicht

Also Published As

Publication number Publication date
GB1264103A (enExample) 1972-02-16
FR2042922A5 (enExample) 1971-02-12
DE1917163A1 (de) 1970-11-05
CH535971A (de) 1973-04-15
US3630748A (en) 1971-12-28
BE747781A (fr) 1970-09-23
DE1917163B2 (de) 1979-08-02

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Legal Events

Date Code Title Description
OF Willingness to grant licences before publication of examined application
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee