CH232145A - Lichtempfindliche Kolloidschicht zur Herstellung von Gerbbildern. - Google Patents

Lichtempfindliche Kolloidschicht zur Herstellung von Gerbbildern.

Info

Publication number
CH232145A
CH232145A CH232145DA CH232145A CH 232145 A CH232145 A CH 232145A CH 232145D A CH232145D A CH 232145DA CH 232145 A CH232145 A CH 232145A
Authority
CH
Switzerland
Prior art keywords
production
light
colloid layer
sensitive colloid
tanning
Prior art date
Application number
Other languages
English (en)
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 CH232145A publication Critical patent/CH232145A/de

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
    • G03F7/008—Azides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH232145D 1941-12-13 1942-08-29 Lichtempfindliche Kolloidschicht zur Herstellung von Gerbbildern. CH232145A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0163099 1941-12-13

Publications (1)

Publication Number Publication Date
CH232145A true CH232145A (de) 1944-05-15

Family

ID=7254463

Family Applications (2)

Application Number Title Priority Date Filing Date
CH232145D CH232145A (de) 1941-12-13 1942-08-29 Lichtempfindliche Kolloidschicht zur Herstellung von Gerbbildern.
CH228959D CH228959A (de) 1941-12-13 1942-08-29 Lichtempfindliche Kolloidschicht zur Herstellung von Gerbbildern.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH228959D CH228959A (de) 1941-12-13 1942-08-29 Lichtempfindliche Kolloidschicht zur Herstellung von Gerbbildern.

Country Status (4)

Country Link
BE (1) BE447449A (de)
CH (2) CH232145A (de)
FR (1) FR886716A (de)
NL (1) NL59407C (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663640A (en) * 1949-10-24 1953-12-22 Keuffel & Esser Comp Photographically light-sensitive silver halide-diazide colloid layers
US2687958A (en) * 1949-05-14 1954-08-31 Azoplate Corp Light-sensitive layers for the printing industry

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678599A (en) * 1949-10-10 1952-09-03 Kalle & Co Ag Improvements relating to the production of colloid photo-images for use in photomechanical printing
BE540601A (de) * 1950-12-06
BE528898A (de) * 1953-05-28
US3287128A (en) * 1963-04-22 1966-11-22 Martin Mariatta Corp Lithographic plates and coatings
GB1264313A (de) * 1968-05-15 1972-02-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687958A (en) * 1949-05-14 1954-08-31 Azoplate Corp Light-sensitive layers for the printing industry
US2663640A (en) * 1949-10-24 1953-12-22 Keuffel & Esser Comp Photographically light-sensitive silver halide-diazide colloid layers

Also Published As

Publication number Publication date
NL59407C (de)
CH228959A (de) 1943-09-30
BE447449A (de)
FR886716A (fr) 1943-10-22

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