ZA737154B - Very sensitive diazo photographic reproduction process - Google Patents

Very sensitive diazo photographic reproduction process

Info

Publication number
ZA737154B
ZA737154B ZA737154*A ZA737154A ZA737154B ZA 737154 B ZA737154 B ZA 737154B ZA 737154 A ZA737154 A ZA 737154A ZA 737154 B ZA737154 B ZA 737154B
Authority
ZA
South Africa
Prior art keywords
reproduction process
photographic reproduction
sensitive diazo
diazo photographic
sensitive
Prior art date
Application number
ZA737154*A
Inventor
J Robillard
Original Assignee
Regma Ltd
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 Regma Ltd filed Critical Regma Ltd
Publication of ZA737154B publication Critical patent/ZA737154B/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
    • G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-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
    • G03C1/00—Photosensitive materials
    • G03C1/695—Compositions containing azides as the photosensitive substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
ZA737154*A 1972-09-11 1973-09-07 Very sensitive diazo photographic reproduction process ZA737154B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7232112A FR2199133B1 (en) 1972-09-11 1972-09-11

Publications (1)

Publication Number Publication Date
ZA737154B true ZA737154B (en) 1974-08-28

Family

ID=9104098

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA737154*A ZA737154B (en) 1972-09-11 1973-09-07 Very sensitive diazo photographic reproduction process

Country Status (12)

Country Link
JP (1) JPS5340446B2 (en)
BE (1) BE804650A (en)
BR (1) BR7307005D0 (en)
CA (1) CA1014400A (en)
CH (1) CH575134A5 (en)
ES (1) ES418665A1 (en)
FR (1) FR2199133B1 (en)
GB (1) GB1425530A (en)
IT (1) IT1008033B (en)
NL (1) NL7312382A (en)
SE (1) SE390573B (en)
ZA (1) ZA737154B (en)

Also Published As

Publication number Publication date
JPS4993014A (en) 1974-09-04
BR7307005D0 (en) 1974-07-25
NL7312382A (en) 1974-03-13
FR2199133A1 (en) 1974-04-05
GB1425530A (en) 1976-02-18
JPS5340446B2 (en) 1978-10-27
AU6011173A (en) 1975-03-20
ES418665A1 (en) 1976-06-16
CH575134A5 (en) 1976-04-30
CA1014400A (en) 1977-07-26
DE2345787B2 (en) 1976-03-25
SE390573B (en) 1976-12-27
IT1008033B (en) 1976-11-10
BE804650A (en) 1974-01-02
DE2345787A1 (en) 1974-03-21
FR2199133B1 (en) 1976-03-12

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