NL61567C - - Google Patents

Info

Publication number
NL61567C
NL61567C NL61567DA NL61567C NL 61567 C NL61567 C NL 61567C NL 61567D A NL61567D A NL 61567DA NL 61567 C NL61567 C NL 61567C
Authority
NL
Netherlands
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 NL61567C publication Critical patent/NL61567C/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
NL61567D 1945-09-07 NL61567C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US615084A US2456514A (en) 1945-09-07 1945-09-07 Diazotype light-sensitive materials

Publications (1)

Publication Number Publication Date
NL61567C true NL61567C (ja)

Family

ID=24463919

Family Applications (1)

Application Number Title Priority Date Filing Date
NL61567D NL61567C (ja) 1945-09-07

Country Status (4)

Country Link
US (1) US2456514A (ja)
CH (1) CH253027A (ja)
GB (1) GB615774A (ja)
NL (1) NL61567C (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL133921C (ja) * 1964-06-01 1972-04-17
NO312361B1 (no) * 2000-05-12 2002-04-29 Norsk Hydro As Fremgangsmate for fremstilling av hydroksyforbindelser

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE369000A (ja) * 1929-03-30
GB425235A (en) * 1933-09-11 1935-03-11 Werner Paul Leuch Improvements in or relating to the production of photographic diazotype prints
GB510874A (en) * 1938-01-07 1939-08-08 S C & P Harding Ltd Improved light-sensitive diazo-type layers
GB521492A (en) * 1938-09-20 1940-05-23 S C & P Harding Ltd Improvements in the production of diazotype light-sensitive layers
US2326782A (en) * 1941-04-16 1943-08-17 Keuffel & Esser Co Photosensitive material

Also Published As

Publication number Publication date
GB615774A (en) 1949-01-11
CH253027A (de) 1948-02-15
US2456514A (en) 1948-12-14

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