BE438667A - - Google Patents

Info

Publication number
BE438667A
BE438667A BE438667DA BE438667A BE 438667 A BE438667 A BE 438667A BE 438667D A BE438667D A BE 438667DA BE 438667 A BE438667 A BE 438667A
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 BE438667A publication Critical patent/BE438667A/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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/136—Coating process making radiation sensitive element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE438667D 1939-04-11 BE438667A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN43148A DE757727C (de) 1939-04-11 1939-04-11 Verfahren zur Herstellung von lichtempfindlichen Schichten, die Diazoniumverbindungen enthalten

Publications (1)

Publication Number Publication Date
BE438667A true BE438667A (enrdf_load_html_response)

Family

ID=7348665

Family Applications (1)

Application Number Title Priority Date Filing Date
BE438667D BE438667A (enrdf_load_html_response) 1939-04-11

Country Status (7)

Country Link
US (1) US2318352A (enrdf_load_html_response)
BE (1) BE438667A (enrdf_load_html_response)
CH (1) CH217258A (enrdf_load_html_response)
DE (1) DE757727C (enrdf_load_html_response)
FR (1) FR864737A (enrdf_load_html_response)
GB (1) GB539314A (enrdf_load_html_response)
NL (1) NL56197C (enrdf_load_html_response)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551133A (en) * 1946-08-29 1951-05-01 Du Pont Photographic light-sensitive diazo element
GB702294A (en) * 1951-09-11 1954-01-13 Ozalid Co Ltd Photographic diazotype layers
US2754209A (en) * 1952-06-10 1956-07-10 Azoplate Corp Light-sensitive para quinone diazides for making printing plates
GB818911A (en) * 1954-09-15 1959-08-26 Ozalid Co Ltd Improvements in or relating to diazotype materials
US2871119A (en) * 1955-02-21 1959-01-27 Dietzgen Co Eugene Diazotype reproduction material and method
DE1083650B (de) * 1955-12-15 1960-06-15 Ozalid Co Ltd Diazotypie-Kopiermaterial und Verfahren zu seiner Herstellung
DE1041389B (de) * 1956-03-02 1958-10-16 Siemens Ag Scherkopf fuer ein Trockenrasiergeraet
US3032414A (en) * 1956-11-19 1962-05-01 Kalvar Corp System of photographic reproduction
US2996381A (en) * 1957-07-02 1961-08-15 Kalvar Corp Photographic materials and procedures for using same
US3171743A (en) * 1962-02-23 1965-03-02 Ibm Process of forming latent and visible images in refractive image films
FR1377476A (fr) * 1963-09-24 1964-11-06 Bauchet & Cie Ets Procédé de fabrication de feuilles héliographiques et articles analogues pour la reproduction de documents par diazotypie et feuilles photo-sensibles réalisées par la mise en oeuvre de ce procédé

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE347559A (enrdf_load_html_response) * 1926-02-22
GB443955A (en) * 1934-08-10 1936-03-10 Halden & Co Ltd J Improvements in and relating to diazo-type printing processes

Also Published As

Publication number Publication date
CH217258A (de) 1941-10-15
NL56197C (enrdf_load_html_response)
US2318352A (en) 1943-05-04
GB539314A (en) 1941-09-04
FR864737A (fr) 1941-05-03
DE757727C (de) 1944-10-26

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