GB376794A - Process for colour photography - Google Patents

Process for colour photography

Info

Publication number
GB376794A
GB376794A GB1552/31A GB155231A GB376794A GB 376794 A GB376794 A GB 376794A GB 1552/31 A GB1552/31 A GB 1552/31A GB 155231 A GB155231 A GB 155231A GB 376794 A GB376794 A GB 376794A
Authority
GB
United Kingdom
Prior art keywords
colour
silver halide
emulsion
formers
street
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
GB1552/31A
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.)
LEOPOLD DAMROSCH MANNES
LEOPOLD GODOWSKY JR
Original Assignee
LEOPOLD DAMROSCH MANNES
LEOPOLD GODOWSKY JR
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 LEOPOLD DAMROSCH MANNES, LEOPOLD GODOWSKY JR filed Critical LEOPOLD DAMROSCH MANNES
Publication of GB376794A publication Critical patent/GB376794A/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
    • 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
    • G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor
    • 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
    • G03C7/26—Silver halide emulsions for subtractive colour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB1552/31A 1930-03-19 1931-01-16 Process for colour photography Expired GB376794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US437266A US1996928A (en) 1930-03-19 1930-03-19 Sensitized photographic element and process of making same

Publications (1)

Publication Number Publication Date
GB376794A true GB376794A (en) 1932-07-18

Family

ID=23735738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1552/31A Expired GB376794A (en) 1930-03-19 1931-01-16 Process for colour photography

Country Status (4)

Country Link
US (1) US1996928A (en(2012))
BE (1) BE376781A (en(2012))
FR (1) FR709706A (en(2012))
GB (1) GB376794A (en(2012))

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746135C (de) * 1935-04-10 1944-06-05 Ig Farbenindustrie Ag Verfahren zur Herstellung farbiger Bilder in Halogensilberemulsionsschichten durch Farbentwicklung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE419447A (en(2012)) * 1936-01-18
DE743341C (de) * 1936-01-18 1943-12-23 Ig Farbenindustrie Ag Verfahren zur Herstellung photographischer Bilder
DE750122C (de) * 1936-05-29 1944-12-14 Verfahren zur Sensibilisierung von mehrschichtigem photographischem Material fuer Farbaufnahmen
US2456954A (en) * 1947-08-01 1948-12-21 Eastman Kodak Co Photographic reversal processes
US2705200A (en) * 1950-11-15 1955-03-29 Gen Aniline & Film Corp Bipack color film containing nondiffusing color formers and processing thereof
BE519979A (en(2012)) * 1952-05-15
US2940847A (en) * 1957-07-03 1960-06-14 None i red
US5362616A (en) * 1991-12-19 1994-11-08 Eastman Kodak Company Chromogenic black-and-white photographic imaging systems
US5364747A (en) * 1992-11-25 1994-11-15 Eastman Kodak Company Color correcting layers consisting essentially of at least one dye-forming coupler and gelatin in chromogenic black-and-white photographic imaging systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746135C (de) * 1935-04-10 1944-06-05 Ig Farbenindustrie Ag Verfahren zur Herstellung farbiger Bilder in Halogensilberemulsionsschichten durch Farbentwicklung

Also Published As

Publication number Publication date
FR709706A (fr) 1931-08-12
BE376781A (en(2012))
US1996928A (en) 1935-04-09

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