BE458589A - - Google Patents

Info

Publication number
BE458589A
BE458589A BE458589DA BE458589A BE 458589 A BE458589 A BE 458589A BE 458589D A BE458589D A BE 458589DA BE 458589 A BE458589 A BE 458589A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE458589A publication Critical patent/BE458589A/xx

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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/58—Coupling substances 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/54—Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE458589D 1944-04-25 1945-04-24 BE458589A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE620038X 1944-04-25

Publications (1)

Publication Number Publication Date
BE458589A true BE458589A (enrdf_load_stackoverflow) 1945-05-31

Family

ID=6577409

Family Applications (1)

Application Number Title Priority Date Filing Date
BE458589D BE458589A (enrdf_load_stackoverflow) 1944-04-25 1945-04-24

Country Status (4)

Country Link
BE (1) BE458589A (enrdf_load_stackoverflow)
FR (1) FR912965A (enrdf_load_stackoverflow)
GB (1) GB620038A (enrdf_load_stackoverflow)
NL (1) NL61424C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB620038A (en) 1949-03-18
NL61424C (enrdf_load_stackoverflow) 1948-07-15
FR912965A (fr) 1946-08-26

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