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 (uk)

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 (uk)

Family

ID=6924549

Family Applications (1)

Application Number Title Priority Date Filing Date
BE536578D BE536578A (uk) 1954-03-18

Country Status (6)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570596A (uk) * 1957-08-26
BE598399A (uk) * 1959-12-21
BE637358A (uk) * 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
CH333551A (de) 1958-10-31
DE945606C (de) 1956-07-12
US2852374A (en) 1958-09-16
FR1120915A (fr) 1956-07-17
GB768071A (en) 1957-02-13

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