NL83481C - - Google Patents

Info

Publication number
NL83481C
NL83481C NL83481DA NL83481C NL 83481 C NL83481 C NL 83481C NL 83481D A NL83481D A NL 83481DA NL 83481 C NL83481 C NL 83481C
Authority
NL
Netherlands
Application number
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 NL83481C publication Critical patent/NL83481C/xx

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)
NL83481D 1951-01-26 NL83481C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2093/51A GB691815A (en) 1951-01-26 1951-01-26 Improvements in or relating to photographic development

Publications (1)

Publication Number Publication Date
NL83481C true NL83481C (en)

Family

ID=9733470

Family Applications (1)

Application Number Title Priority Date Filing Date
NL83481D NL83481C (en) 1951-01-26

Country Status (7)

Country Link
US (1) US2695234A (en)
BE (1) BE508676A (en)
CH (1) CH298157A (en)
DE (1) DE926713C (en)
FR (1) FR1049864A (en)
GB (1) GB691815A (en)
NL (1) NL83481C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879160A (en) * 1954-09-09 1959-03-24 Antioch College Of Yellow Spri Composition for developing surface disturbances on a photographic film
USB342599I5 (en) * 1965-06-07
US3647462A (en) * 1969-02-19 1972-03-07 Eastman Kodak Co Methods and materials for replenishment of developers for color photographic films (b)
US3647461A (en) * 1969-02-19 1972-03-07 Eastman Kodak Co Methods and materials for replenishment of developers for color photographic films
US4548899A (en) 1983-11-02 1985-10-22 Konishiroku Photo Industry Co., Ltd. Silver halide color photographic material
JPH0990546A (en) * 1995-09-21 1997-04-04 Fuji Photo Film Co Ltd Silver halide photographing sensitive material and hydroxamic acid compound used therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767652C (en) * 1936-05-27 1953-03-02 Ig Farbenindustrie Ag Process for the color development of halogen silver emulsions
US2486440A (en) * 1946-01-10 1949-11-01 Gen Aniline & Film Corp Production of phenazonium dyestuff images
US2575027A (en) * 1949-10-29 1951-11-13 Gen Aniline & Film Corp N-substituted 4, 6-diamino metanilic acids
US2578292A (en) * 1950-02-17 1951-12-11 Eastman Kodak Co Disodium-n, n'-dimethyl-p-phenylene-diaminomethane sulfonate and process for preparation

Also Published As

Publication number Publication date
CH298157A (en) 1954-04-30
US2695234A (en) 1954-11-23
GB691815A (en) 1953-05-20
BE508676A (en)
DE926713C (en) 1955-04-21
FR1049864A (en) 1954-01-04

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