ES289034A1 - Process of obtaining photographic images according to the transfer process for the dissemination of silver halures (Machine-translation by Google Translate, not legally binding) - Google Patents

Process of obtaining photographic images according to the transfer process for the dissemination of silver halures (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES289034A1
ES289034A1 ES289034A ES289034A ES289034A1 ES 289034 A1 ES289034 A1 ES 289034A1 ES 289034 A ES289034 A ES 289034A ES 289034 A ES289034 A ES 289034A ES 289034 A1 ES289034 A1 ES 289034A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
images according
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.)
Expired
Application number
ES289034A
Other languages
Spanish (es)
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.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten 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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of ES289034A1 publication Critical patent/ES289034A1/en
Expired 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
    • 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
    • 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
    • G03C1/061—Hydrazine compounds
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

Process for obtaining photographic images according to the silver halide diffusion transfer process, comprising exposure to an image of a light-sensitive material containing a silver halide emulsion layer, and contacting of this light-sensitive material, in the presence of an alkaline processing liquid, with an image-receiving material containing developer cores and/or substances capable of forming such cores in situ, after which these materials are separated from each other, whose process is characterized in that the image receptor material contains hydroquinone and the light sensitive material contains a 3-pyrazolidone developer compound. (Machine-translation by Google Translate, not legally binding)
ES289034A 1962-06-15 1963-06-14 Process of obtaining photographic images according to the transfer process for the dissemination of silver halures (Machine-translation by Google Translate, not legally binding) Expired ES289034A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL279797 1962-06-15

Publications (1)

Publication Number Publication Date
ES289034A1 true ES289034A1 (en) 1963-08-01

Family

ID=19753907

Family Applications (1)

Application Number Title Priority Date Filing Date
ES289034A Expired ES289034A1 (en) 1962-06-15 1963-06-14 Process of obtaining photographic images according to the transfer process for the dissemination of silver halures (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
AT (1) AT250779B (en)
ES (1) ES289034A1 (en)

Also Published As

Publication number Publication date
AT250779B (en) 1966-11-25

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