CH212652A - Process for the production of a layer made photosensitive with a diazonium compound and a layer produced by this process. - Google Patents

Process for the production of a layer made photosensitive with a diazonium compound and a layer produced by this process.

Info

Publication number
CH212652A
CH212652A CH212652DA CH212652A CH 212652 A CH212652 A CH 212652A CH 212652D A CH212652D A CH 212652DA CH 212652 A CH212652 A CH 212652A
Authority
CH
Switzerland
Prior art keywords
production
layer
diazonium compound
layer made
made photosensitive
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of CH212652A publication Critical patent/CH212652A/en

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

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)
CH212652D 1938-02-10 1939-02-09 Process for the production of a layer made photosensitive with a diazonium compound and a layer produced by this process. CH212652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL86388 1938-02-10

Publications (1)

Publication Number Publication Date
CH212652A true CH212652A (en) 1940-12-15

Family

ID=19750285

Family Applications (1)

Application Number Title Priority Date Filing Date
CH212652D CH212652A (en) 1938-02-10 1939-02-09 Process for the production of a layer made photosensitive with a diazonium compound and a layer produced by this process.

Country Status (7)

Country Link
US (1) US2239704A (en)
BE (1) BE432677A (en)
CH (1) CH212652A (en)
DE (1) DE714560C (en)
FR (1) FR850072A (en)
GB (1) GB524786A (en)
NL (1) NL50897C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67828C (en) * 1946-03-15
US2501874A (en) * 1946-06-12 1950-03-28 Gen Aniline & Film Corp Photographic diazo-sensitized glassine paper
US2657141A (en) * 1947-07-14 1953-10-27 Grinten Chem L V D Diazotype developer composition containing a potassium borate and process of using same
US2616803A (en) * 1948-03-11 1952-11-04 Leonard E Ravich Diazotype dyeing and printing of web or sheet material
US2703756A (en) * 1951-12-12 1955-03-08 Gen Aniline & Film Corp Vesicular prints and process of making same
US2699392A (en) * 1951-12-12 1955-01-11 Gen Aniline & Film Corp Vesicular prints and process of making same
US2743191A (en) * 1952-05-13 1956-04-24 Dick Co Ab Method for manufacturing transfer sheets for spirit duplication
US2732299A (en) * 1952-07-22 1956-01-24 Light sensitive
BE528363A (en) * 1954-02-10
NL136527C (en) * 1966-11-07
US3976488A (en) * 1969-02-19 1976-08-24 Mita Industrial Company, Ltd. Treating agent for diazo-type multicolor reproduction

Also Published As

Publication number Publication date
NL50897C (en)
GB524786A (en) 1940-08-14
DE714560C (en) 1941-12-02
FR850072A (en) 1939-12-07
US2239704A (en) 1941-04-29
BE432677A (en)

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