CS186100B1 - Method of develloping the contrast photografic halogensilver emulsions - Google Patents

Method of develloping the contrast photografic halogensilver emulsions

Info

Publication number
CS186100B1
CS186100B1 CS201277A CS201277A CS186100B1 CS 186100 B1 CS186100 B1 CS 186100B1 CS 201277 A CS201277 A CS 201277A CS 201277 A CS201277 A CS 201277A CS 186100 B1 CS186100 B1 CS 186100B1
Authority
CS
Czechoslovakia
Prior art keywords
halogensilver
develloping
photografic
emulsions
contrast
Prior art date
Application number
CS201277A
Other languages
English (en)
Inventor
Ernst-Joachim Poppe
Wolfgang Herrmann
Karl Kuschel
Original Assignee
Poppe Ernst Joachim
Wolfgang Herrmann
Karl Kuschel
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 Poppe Ernst Joachim, Wolfgang Herrmann, Karl Kuschel filed Critical Poppe Ernst Joachim
Publication of CS186100B1 publication Critical patent/CS186100B1/cs

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers
    • G03C5/3056—Macromolecular additives
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Polyethers (AREA)
CS201277A 1976-04-09 1977-03-25 Method of develloping the contrast photografic halogensilver emulsions CS186100B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19228976A DD125842A1 (cs) 1976-04-09 1976-04-09

Publications (1)

Publication Number Publication Date
CS186100B1 true CS186100B1 (en) 1978-11-30

Family

ID=5504199

Family Applications (1)

Application Number Title Priority Date Filing Date
CS201277A CS186100B1 (en) 1976-04-09 1977-03-25 Method of develloping the contrast photografic halogensilver emulsions

Country Status (4)

Country Link
CS (1) CS186100B1 (cs)
DD (1) DD125842A1 (cs)
FR (1) FR2347705A1 (cs)
SU (1) SU849126A1 (cs)

Also Published As

Publication number Publication date
FR2347705A1 (fr) 1977-11-04
FR2347705B1 (cs) 1980-10-24
SU849126A1 (ru) 1981-07-23
DD125842A1 (cs) 1977-05-25

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