CH307353A - Photosensitive material. - Google Patents

Photosensitive material.

Info

Publication number
CH307353A
CH307353A CH307353DA CH307353A CH 307353 A CH307353 A CH 307353A CH 307353D A CH307353D A CH 307353DA CH 307353 A CH307353 A CH 307353A
Authority
CH
Switzerland
Prior art keywords
photosensitive material
photosensitive
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Kalle Co
Original Assignee
Kalle & Co Ag
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 Kalle & Co Ag filed Critical Kalle & Co Ag
Publication of CH307353A publication Critical patent/CH307353A/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
    • G03F7/022—Quinonediazides
    • G03F7/0223—Iminoquinonediazides; Para-quinonediazides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH307353D 1951-06-07 1952-06-06 Photosensitive material. CH307353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE307353X 1951-06-07

Publications (1)

Publication Number Publication Date
CH307353A true CH307353A (en) 1955-05-31

Family

ID=6121382

Family Applications (1)

Application Number Title Priority Date Filing Date
CH307353D CH307353A (en) 1951-06-07 1952-06-06 Photosensitive material.

Country Status (4)

Country Link
CH (1) CH307353A (en)
FR (1) FR1058067A (en)
GB (1) GB715663A (en)
NL (2) NL81221C (en)

Also Published As

Publication number Publication date
NL170133B (en)
NL81221C (en)
GB715663A (en) 1954-09-15
FR1058067A (en) 1954-03-12

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