BE536578A - - Google Patents

Info

Publication number
BE536578A
BE536578A BE536578DA BE536578A BE 536578 A BE536578 A BE 536578A BE 536578D A BE536578D A BE 536578DA BE 536578 A BE536578 A BE 536578A
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 BE536578A publication Critical patent/BE536578A/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
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29Development processes or agents therefor
    • G03C5/30Developers
    • G03C5/3028Heterocyclic compounds
    • G03C5/3035Heterocyclic compounds containing a diazole ring
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/167X-ray

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
BE536578D 1954-03-18 BE536578A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA19910A DE945606C (de) 1954-03-18 1954-03-18 Photographischer Entwickler

Publications (1)

Publication Number Publication Date
BE536578A true BE536578A (en:Method)

Family

ID=6924549

Family Applications (1)

Application Number Title Priority Date Filing Date
BE536578D BE536578A (en:Method) 1954-03-18

Country Status (6)

Country Link
US (1) US2852374A (en:Method)
BE (1) BE536578A (en:Method)
CH (1) CH333551A (en:Method)
DE (1) DE945606C (en:Method)
FR (1) FR1120915A (en:Method)
GB (1) GB768071A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570596A (en:Method) * 1957-08-26
BE598399A (en:Method) * 1959-12-21
BE637358A (en:Method) * 1962-09-15

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679678A (en) * 1950-04-06 1952-09-24 Ilford Ltd Improvements in or relating to the production of 3-amino pyrazolines

Also Published As

Publication number Publication date
DE945606C (de) 1956-07-12
CH333551A (de) 1958-10-31
FR1120915A (fr) 1956-07-17
US2852374A (en) 1958-09-16
GB768071A (en) 1957-02-13

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