BE418328A - - Google Patents

Info

Publication number
BE418328A
BE418328A BE418328DA BE418328A BE 418328 A BE418328 A BE 418328A BE 418328D A BE418328D A BE 418328DA BE 418328 A BE418328 A BE 418328A
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.)
Publication of BE418328A publication Critical patent/BE418328A/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/52Compositions containing diazo compounds as photosensitive substances
    • G03C1/54Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Printing (AREA)
  • Indole Compounds (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Paper (AREA)
BE418328D 1935-11-14 BE418328A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK140012D DE676394C (de) 1935-11-14 1935-11-14 Verfahren zur Herstellung von lichtempfindlichen Schichten fuer die Diazotypie

Publications (1)

Publication Number Publication Date
BE418328A true BE418328A (en:Method)

Family

ID=7249558

Family Applications (1)

Application Number Title Priority Date Filing Date
BE418328D BE418328A (en:Method) 1935-11-14

Country Status (6)

Country Link
US (1) US2151532A (en:Method)
BE (1) BE418328A (en:Method)
DE (1) DE676394C (en:Method)
FR (1) FR813263A (en:Method)
GB (1) GB467145A (en:Method)
NL (1) NL45511C (en:Method)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439901A (en) * 1941-12-27 1948-04-20 Henry T Neumann Method for producing colored photographs
US2500099A (en) * 1945-12-20 1950-03-07 Gen Aniline & Film Corp Diazo sulfonate light-sensitive element containing a diketone azo component
US2657141A (en) * 1947-07-14 1953-10-27 Grinten Chem L V D Diazotype developer composition containing a potassium borate and process of using same
US2613149A (en) * 1947-10-29 1952-10-07 Gen Aniline & Film Corp Diazotype photoprinting material
GB772517A (en) * 1954-02-06 1957-04-17 Kalle & Co Ag Improvements in or relating to photo-mechanical reproduction
US3297443A (en) * 1963-03-19 1967-01-10 Universal Oil Prod Co Light sensitive quinoline diazo compounds
US3452026A (en) * 1966-03-15 1969-06-24 Bristol Myers Co Substituted 1,2,3,4-tetrahydroquinolines

Also Published As

Publication number Publication date
FR813263A (fr) 1937-05-29
GB467145A (en) 1937-06-11
NL45511C (en:Method)
US2151532A (en) 1939-03-21
DE676394C (de) 1939-06-05

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