CH557551A - Photographisches material mit verbesserten eigenschaften. - Google Patents

Photographisches material mit verbesserten eigenschaften.

Info

Publication number
CH557551A
CH557551A CH1819770A CH1819770A CH557551A CH 557551 A CH557551 A CH 557551A CH 1819770 A CH1819770 A CH 1819770A CH 1819770 A CH1819770 A CH 1819770A CH 557551 A CH557551 A CH 557551A
Authority
CH
Switzerland
Prior art keywords
photographic material
improved properties
photographic
properties
improved
Prior art date
Application number
CH1819770A
Other languages
German (de)
English (en)
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 CH557551A publication Critical patent/CH557551A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • 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
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH1819770A 1969-12-13 1970-12-10 Photographisches material mit verbesserten eigenschaften. CH557551A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962605A DE1962605C2 (de) 1969-12-13 1969-12-13 Photographisches Aufzeichnungsmaterial

Publications (1)

Publication Number Publication Date
CH557551A true CH557551A (de) 1974-12-31

Family

ID=5753797

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1819770A CH557551A (de) 1969-12-13 1970-12-10 Photographisches material mit verbesserten eigenschaften.

Country Status (8)

Country Link
US (1) US3692527A (fr)
JP (1) JPS4944896B1 (fr)
BE (1) BE760188A (fr)
CA (1) CA952758A (fr)
CH (1) CH557551A (fr)
DE (1) DE1962605C2 (fr)
FR (1) FR2073677A5 (fr)
GB (1) GB1308166A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1336171A (en) * 1970-02-24 1973-11-07 Agfa Gevaert Photographic water-insoluble compounds
JPS576092B2 (fr) * 1971-12-28 1982-02-03
DE2304322A1 (de) * 1973-01-30 1974-08-08 Agfa Gevaert Ag Photographisches material mit 2-propinylthio-derivaten zur stabilisierung insbesondere der latenten bildkeime
JPS589939B2 (ja) * 1974-09-03 1983-02-23 富士写真フイルム株式会社 カラ−シヤシンカンコウザイリヨウ
FR2344050A1 (fr) * 1976-03-09 1977-10-07 Agfa Gevaert Ag Technique d'introduction d'additifs photographiques dans des emulsions d'un sel d'argent
US4430426A (en) 1982-06-04 1984-02-07 Minnesota Mining And Manufacturing Company Stabilization of silver halide emulsions
JPS6079348A (ja) * 1983-10-06 1985-05-07 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
EP0465728A1 (fr) * 1990-07-09 1992-01-15 Agfa-Gevaert N.V. Stabilisation de grains tabulaires par des dérivés de pyrimidine
WO1994026722A1 (fr) * 1993-05-12 1994-11-24 E.I. Du Pont De Nemours And Company Pyrimidinones bicycliques fusionnees a pouvoir fongicide
EP0691578A3 (fr) 1994-03-22 1996-07-17 Agfa Gevaert Nv Elément formant image et méthode de la fabrication d'une plaque d'impression par le procédé de diffusion-transfert de sel d'argent
EP0698822B1 (fr) 1994-08-22 1999-03-17 Agfa-Gevaert N.V. Précurseur de plaque d'impression lithographique avec und support flexible et méthode de fabrication d'une plaque d'impression lithographique à partir de ce précurseur
EP0791858B1 (fr) 1996-02-26 2000-10-11 Agfa-Gevaert N.V. Procédé de préparation d'une plaque d'impression lithographique par phototypie selon le procédé de diffusion-transfert de sel d'argent
US6255311B1 (en) * 1998-01-14 2001-07-03 E. I. Du Pont De Nemours And Company Fungicidal fused bicyclic pyrimidinones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543978A (fr) * 1955-01-03

Also Published As

Publication number Publication date
FR2073677A5 (fr) 1971-10-01
JPS4944896B1 (fr) 1974-11-30
CA952758A (en) 1974-08-13
DE1962605A1 (de) 1971-07-15
BE760188A (nl) 1971-06-11
DE1962605C2 (de) 1983-09-08
GB1308166A (en) 1973-02-21
US3692527A (en) 1972-09-19

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Legal Events

Date Code Title Description
PL Patent ceased