GB172342A - Manufacture of photographic reliefs - Google Patents

Manufacture of photographic reliefs

Info

Publication number
GB172342A
GB172342A GB15193/20A GB1519320A GB172342A GB 172342 A GB172342 A GB 172342A GB 15193/20 A GB15193/20 A GB 15193/20A GB 1519320 A GB1519320 A GB 1519320A GB 172342 A GB172342 A GB 172342A
Authority
GB
United Kingdom
Prior art keywords
sheets
exposure
colloid
exposed
developer
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB15193/20A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agfa Gevaert NV
Original Assignee
Aktiengesellschaft fuer Anilinfabrikation GmbH
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
Priority to DE1916309193D priority Critical patent/DE309193C/de
Priority to DE1918310038D priority patent/DE310038C/de
Application filed by Aktiengesellschaft fuer Anilinfabrikation GmbH filed Critical Aktiengesellschaft fuer Anilinfabrikation GmbH
Priority to GB15193/20A priority patent/GB172342A/en
Priority to FR518256A priority patent/FR518256A/fr
Publication of GB172342A publication Critical patent/GB172342A/en
Expired legal-status Critical Current

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/315—Tanning development

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
GB15193/20A 1916-12-06 1920-06-04 Manufacture of photographic reliefs Expired GB172342A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE1916309193D DE309193C (fr) 1916-12-06 1916-12-06
DE1918310038D DE310038C (fr) 1916-12-06 1918-01-18
GB15193/20A GB172342A (en) 1916-12-06 1920-06-04 Manufacture of photographic reliefs
FR518256A FR518256A (fr) 1916-12-06 1920-06-29 Procédé pour la fabrication de reliefs photographiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE309193T 1916-12-06
GB15193/20A GB172342A (en) 1916-12-06 1920-06-04 Manufacture of photographic reliefs

Publications (1)

Publication Number Publication Date
GB172342A true GB172342A (en) 1921-12-05

Family

ID=25984413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15193/20A Expired GB172342A (en) 1916-12-06 1920-06-04 Manufacture of photographic reliefs

Country Status (3)

Country Link
DE (2) DE309193C (fr)
FR (1) FR518256A (fr)
GB (1) GB172342A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704712A (en) * 1952-09-18 1955-03-22 Eastman Kodak Co Photographic copying process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746623C (de) * 1938-06-25 1944-08-16 Emil Baer Verfahren zum Herstellen gerasterter Kolloid-Hochdruckformen
DE743624C (de) * 1941-12-11 1943-12-30 Ig Farbenindustrie Ag Verfahren zur Herstellung eines Auswaschreliefs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704712A (en) * 1952-09-18 1955-03-22 Eastman Kodak Co Photographic copying process

Also Published As

Publication number Publication date
DE310038C (fr) 1922-04-26
DE309193C (fr) 1922-04-26
FR518256A (fr) 1921-05-21

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