AT173402B - Process and photosensitive material for the production of printing forms with the aid of diazo compounds - Google Patents

Process and photosensitive material for the production of printing forms with the aid of diazo compounds

Info

Publication number
AT173402B
AT173402B AT173402DA AT173402B AT 173402 B AT173402 B AT 173402B AT 173402D A AT173402D A AT 173402DA AT 173402 B AT173402 B AT 173402B
Authority
AT
Austria
Prior art keywords
aid
production
photosensitive material
printing forms
diazo compounds
Prior art date
Application number
Other languages
German (de)
Inventor
Bernhard Dr Ostersetzer
Wilhelm Dr Mauss
Original Assignee
Bernhard Dr Ostersetzer
Wilhelm Dr Mauss
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 Bernhard Dr Ostersetzer, Wilhelm Dr Mauss filed Critical Bernhard Dr Ostersetzer
Priority to AT178098D priority Critical patent/AT178098B/en
Application granted granted Critical
Publication of AT173402B publication Critical patent/AT173402B/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/016—Diazonium salts or compounds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AT173402D 1949-07-30 1950-07-21 Process and photosensitive material for the production of printing forms with the aid of diazo compounds AT173402B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT178098D AT178098B (en) 1950-07-21 1951-07-31 Process for the production of printing forms with the aid of diazo compounds and light-sensitive material for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE173402X 1949-07-30

Publications (1)

Publication Number Publication Date
AT173402B true AT173402B (en) 1952-12-27

Family

ID=5690838

Family Applications (1)

Application Number Title Priority Date Filing Date
AT173402D AT173402B (en) 1949-07-30 1950-07-21 Process and photosensitive material for the production of printing forms with the aid of diazo compounds

Country Status (1)

Country Link
AT (1) AT173402B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773766A (en) * 1952-12-10 1956-12-11 Azoplate Corp Light-sensitive material for photomechanical reproduction and process for the production of images

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773766A (en) * 1952-12-10 1956-12-11 Azoplate Corp Light-sensitive material for photomechanical reproduction and process for the production of images

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