CH352236A - Process for developing photographic images - Google Patents

Process for developing photographic images

Info

Publication number
CH352236A
CH352236A CH352236DA CH352236A CH 352236 A CH352236 A CH 352236A CH 352236D A CH352236D A CH 352236DA CH 352236 A CH352236 A CH 352236A
Authority
CH
Switzerland
Prior art keywords
photographic images
developing photographic
developing
images
photographic
Prior art date
Application number
Other languages
German (de)
Inventor
Willibald Dr Pelz
Ottmar Dr Wahl
Original Assignee
Agfa 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 Agfa Ag filed Critical Agfa Ag
Publication of CH352236A publication Critical patent/CH352236A/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/407—Development processes or agents therefor
    • G03C7/413—Developers
    • G03C7/4136—Developers p-Phenylenediamine or derivatives thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Quinoline Compounds (AREA)
CH352236D 1955-10-01 1956-09-15 Process for developing photographic images CH352236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955A0023500 DE965617C (en) 1955-10-01 1955-10-01 Process for developing photographic images, especially colored images, with the aid of p-dialkylaminoaniline derivatives

Publications (1)

Publication Number Publication Date
CH352236A true CH352236A (en) 1961-02-15

Family

ID=6925456

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352236D CH352236A (en) 1955-10-01 1956-09-15 Process for developing photographic images

Country Status (5)

Country Link
BE (1) BE551435A (en)
CH (1) CH352236A (en)
DE (1) DE965617C (en)
FR (1) FR1158251A (en)
GB (1) GB811679A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613120C2 (en) 1976-03-27 1984-05-17 Agfa-Gevaert Ag, 5090 Leverkusen Aqueous alkaline color developer and method for developing color photographic images
US6340596B1 (en) * 1998-02-12 2002-01-22 Fujirebio Inc. Reagent composition for measuring hydrogen sulfide and method for measuring hydrogen sulfide

Also Published As

Publication number Publication date
DE965617C (en) 1957-06-13
GB811679A (en) 1959-04-08
FR1158251A (en) 1958-06-12
BE551435A (en)

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