FR2308129B1 - - Google Patents

Info

Publication number
FR2308129B1
FR2308129B1 FR7611468A FR7611468A FR2308129B1 FR 2308129 B1 FR2308129 B1 FR 2308129B1 FR 7611468 A FR7611468 A FR 7611468A FR 7611468 A FR7611468 A FR 7611468A FR 2308129 B1 FR2308129 B1 FR 2308129B1
Authority
FR
France
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
FR7611468A
Other versions
FR2308129A1 (fr
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 FR2308129A1 publication Critical patent/FR2308129A1/fr
Application granted granted Critical
Publication of FR2308129B1 publication Critical patent/FR2308129B1/fr
Granted 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/38—Couplers containing compounds with active methylene groups in rings
    • G03C7/381—Heterocyclic compounds
    • G03C7/382—Heterocyclic compounds with two heterocyclic rings
    • G03C7/3825—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms
    • G03C7/383—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms three nitrogen atoms
    • 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
    • G03C1/30—Hardeners

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Peptides Or Proteins (AREA)
FR7611468A 1975-04-19 1976-04-16 Procede de preparation de materiaux photographiques couleur multicouches Granted FR2308129A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517408 DE2517408A1 (de) 1975-04-19 1975-04-19 Verfahren zur herstellung bei erhoehten temperaturen verarbeitbarer farbphotographischer silberholgenidemulsionsschichten

Publications (2)

Publication Number Publication Date
FR2308129A1 FR2308129A1 (fr) 1976-11-12
FR2308129B1 true FR2308129B1 (fr) 1980-05-09

Family

ID=5944474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611468A Granted FR2308129A1 (fr) 1975-04-19 1976-04-16 Procede de preparation de materiaux photographiques couleur multicouches

Country Status (6)

Country Link
BE (1) BE840414A (fr)
CH (1) CH616761A5 (fr)
DE (1) DE2517408A1 (fr)
FR (1) FR2308129A1 (fr)
GB (1) GB1535809A (fr)
IT (1) IT1058125B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UST878013I4 (en) * 1969-02-24 1970-09-29 Defensive publication

Also Published As

Publication number Publication date
IT1058125B (it) 1982-04-10
DE2517408A1 (de) 1976-11-04
FR2308129A1 (fr) 1976-11-12
CH616761A5 (en) 1980-04-15
GB1535809A (en) 1978-12-13
BE840414A (nl) 1976-10-06

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Legal Events

Date Code Title Description
ST Notification of lapse