NL56197C - - Google Patents

Info

Publication number
NL56197C
NL56197C NL56197DA NL56197C NL 56197 C NL56197 C NL 56197C NL 56197D A NL56197D A NL 56197DA NL 56197 C NL56197 C NL 56197C
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 NL56197C publication Critical patent/NL56197C/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)
NL56197D 1939-04-11 NL56197C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN43148A DE757727C (en) 1939-04-11 1939-04-11 Process for the production of photosensitive layers which contain diazonium compounds

Publications (1)

Publication Number Publication Date
NL56197C true NL56197C (en)

Family

ID=7348665

Family Applications (1)

Application Number Title Priority Date Filing Date
NL56197D NL56197C (en) 1939-04-11

Country Status (7)

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

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 (en) * 1955-12-15 1960-06-15 Ozalid Co Ltd Diazo type copying material and process for making same
DE1041389B (en) * 1956-03-02 1958-10-16 Siemens Ag Shaving head for a dry shaver
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 (en) * 1963-09-24 1964-11-06 Bauchet & Cie Ets Process for manufacturing heliographic sheets and similar articles for the reproduction of documents by diazotyping and photosensitive sheets produced by the implementation of this process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE347559A (en) * 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
US2318352A (en) 1943-05-04
GB539314A (en) 1941-09-04
CH217258A (en) 1941-10-15
FR864737A (en) 1941-05-03
BE438667A (en)
DE757727C (en) 1944-10-26

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