BE436450A - - Google Patents

Info

Publication number
BE436450A
BE436450A BE436450DA BE436450A BE 436450 A BE436450 A BE 436450A BE 436450D A BE436450D A BE 436450DA BE 436450 A BE436450 A BE 436450A
Authority
BE
Belgium
Prior art keywords
images
bath
acid
fixing
treated
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
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.)
Publication of BE436450A publication Critical patent/BE436450A/nl

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
    • G03C5/40—Chemically transforming developed images
    • G03C5/46—Toning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE436450D 1938-09-29 BE436450A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL89959 1938-09-29

Publications (1)

Publication Number Publication Date
BE436450A true BE436450A (it)

Family

ID=19750294

Family Applications (1)

Application Number Title Priority Date Filing Date
BE436450D BE436450A (it) 1938-09-29

Country Status (2)

Country Link
BE (1) BE436450A (it)
NL (1) NL51609C (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101780A (en) * 1976-06-09 1978-07-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method of obtaining intensified image from developed photographic films and plates

Also Published As

Publication number Publication date
NL51609C (it) 1900-01-01

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