BE768365A - SENSITIZING DEVELOPMENT OF PHOTOGRAPHIC SILVER HALOGENIDE EMULSION LAYERS - Google Patents

SENSITIZING DEVELOPMENT OF PHOTOGRAPHIC SILVER HALOGENIDE EMULSION LAYERS

Info

Publication number
BE768365A
BE768365A BE768365A BE768365A BE768365A BE 768365 A BE768365 A BE 768365A BE 768365 A BE768365 A BE 768365A BE 768365 A BE768365 A BE 768365A BE 768365 A BE768365 A BE 768365A
Authority
BE
Belgium
Prior art keywords
emulsion layers
photographic silver
silver halogenide
sensitizing
development
Prior art date
Application number
BE768365A
Other languages
Dutch (nl)
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 BE768365A publication Critical patent/BE768365A/en

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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE768365A 1970-06-11 1971-06-11 SENSITIZING DEVELOPMENT OF PHOTOGRAPHIC SILVER HALOGENIDE EMULSION LAYERS BE768365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2840370 1970-06-11

Publications (1)

Publication Number Publication Date
BE768365A true BE768365A (en) 1971-12-13

Family

ID=10275073

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768365A BE768365A (en) 1970-06-11 1971-06-11 SENSITIZING DEVELOPMENT OF PHOTOGRAPHIC SILVER HALOGENIDE EMULSION LAYERS

Country Status (6)

Country Link
US (1) US3749574A (en)
BE (1) BE768365A (en)
CA (1) CA989869A (en)
DE (1) DE2128951A1 (en)
FR (1) FR2096095A5 (en)
GB (1) GB1346996A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551572B2 (en) * 1972-12-21 1980-01-16
US4017314A (en) * 1976-01-07 1977-04-12 E. I. Du Pont De Nemours And Company Use of crown compounds (cyclic polyethers) in litho developers to improve halftone dot quality and gradation
JPS5344025A (en) * 1976-08-27 1978-04-20 Fuji Photo Film Co Ltd Image formation method

Also Published As

Publication number Publication date
GB1346996A (en) 1974-02-13
US3749574A (en) 1973-07-31
CA989869A (en) 1976-05-25
DE2128951A1 (en) 1971-12-16
FR2096095A5 (en) 1972-02-11

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