DE2245287A1 - Entwicklung von photographischen materialien bei erhoehter temperatur - Google Patents

Entwicklung von photographischen materialien bei erhoehter temperatur

Info

Publication number
DE2245287A1
DE2245287A1 DE2245287A DE2245287A DE2245287A1 DE 2245287 A1 DE2245287 A1 DE 2245287A1 DE 2245287 A DE2245287 A DE 2245287A DE 2245287 A DE2245287 A DE 2245287A DE 2245287 A1 DE2245287 A1 DE 2245287A1
Authority
DE
Germany
Prior art keywords
silver halide
emulsion
compound
compounds
photographic
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.)
Pending
Application number
DE2245287A
Other languages
German (de)
English (en)
Inventor
Robert Joseph Dr Pollet
Hubert Dr Vandenabeele
Antoon Leon Vandenberghe
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
Publication of DE2245287A1 publication Critical patent/DE2245287A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE2245287A 1971-09-17 1972-09-15 Entwicklung von photographischen materialien bei erhoehter temperatur Pending DE2245287A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4351871A GB1395161A (en) 1971-09-17 1971-09-17 Photographic silver halide development

Publications (1)

Publication Number Publication Date
DE2245287A1 true DE2245287A1 (de) 1973-03-22

Family

ID=10429099

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2245287A Pending DE2245287A1 (de) 1971-09-17 1972-09-15 Entwicklung von photographischen materialien bei erhoehter temperatur

Country Status (5)

Country Link
US (1) US3841878A (ja)
BE (1) BE788688A (ja)
DE (1) DE2245287A1 (ja)
FR (1) FR2152995B3 (ja)
GB (1) GB1395161A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293651A2 (de) * 1987-06-05 1988-12-07 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Dicyanvinylsubstituierte Furanderivate, Verfahren zu ihrer Herstellung und deren Verwendung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2846091B2 (ja) * 1990-09-25 1999-01-13 オリヱント化学工業株式会社 インドール系化合物およびその用途
JP5264177B2 (ja) * 2004-11-22 2013-08-14 アボット・メディカル・オプティクス・インコーポレイテッド 共重合性メチンおよびアントラキノン化合物およびそれらを含有する物品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022872A (en) * 1964-01-28 1966-03-16 Minnesota Mining & Mfg Tetraazaindene compounds and their use in photographic emulsions
GB1040161A (ja) * 1964-01-29
US3565631A (en) * 1967-07-07 1971-02-23 Konishiroku Photo Ind 6 - amidinothio - 5,7 - dihydroxy - s - triazolo(2,3-a) pyrimidino compounds as stabilizers for silver halide emulsion
DE2060939A1 (de) * 1970-12-11 1972-06-15 Agfa Gevaert Ag Spektral sensibilisiertes photographisches Schnellverarbeitungsmaterial
JPS519613B1 (ja) * 1971-03-31 1976-03-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293651A2 (de) * 1987-06-05 1988-12-07 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Dicyanvinylsubstituierte Furanderivate, Verfahren zu ihrer Herstellung und deren Verwendung
EP0293651A3 (de) * 1987-06-05 1991-03-20 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Dicyanvinylsubstituierte Furanderivate, Verfahren zu ihrer Herstellung und deren Verwendung

Also Published As

Publication number Publication date
US3841878A (en) 1974-10-15
FR2152995A1 (ja) 1973-04-27
BE788688A (nl) 1973-03-12
GB1395161A (en) 1975-05-21
FR2152995B3 (ja) 1974-10-31

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination