FR807407A - Method of producing images in several colors - Google Patents

Method of producing images in several colors

Info

Publication number
FR807407A
FR807407A FR807407DA FR807407A FR 807407 A FR807407 A FR 807407A FR 807407D A FR807407D A FR 807407DA FR 807407 A FR807407 A FR 807407A
Authority
FR
France
Prior art keywords
producing images
several colors
colors
images
producing
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR807407A publication Critical patent/FR807407A/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
    • G03C7/26—Silver halide emulsions for subtractive colour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR807407D 1935-06-22 1936-06-18 Method of producing images in several colors Expired FR807407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0052607 1935-06-22

Publications (1)

Publication Number Publication Date
FR807407A true FR807407A (en) 1937-01-12

Family

ID=7193392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807407D Expired FR807407A (en) 1935-06-22 1936-06-18 Method of producing images in several colors

Country Status (3)

Country Link
US (1) US2153617A (en)
BE (1) BE416147A (en)
FR (1) FR807407A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR996646A (en) * 1945-05-11 1951-12-24 Process for obtaining color films by subtractive trichrome synthesis, and its application to sound cinematography
US2567712A (en) * 1945-06-07 1951-09-11 Du Pont Element for recording photographic images
GB595582A (en) * 1945-07-10 1947-12-09 Cecil Waller Improvements in or relating to coloured colloid layers
US2511112A (en) * 1945-09-12 1950-06-13 Du Pont Process for obtaining color separations from multilayer photographic film
BE479269A (en) * 1945-11-28
GB661211A (en) * 1949-02-09 1951-11-21 Ilford Ltd Improvements in or relating to colour photography
US3643021A (en) * 1970-01-02 1972-02-15 Texas Instruments Inc Voltage controlled color film recording system
US5418119A (en) * 1993-07-16 1995-05-23 Eastman Kodak Company Photographic elements for producing blue, green and red exposure records of the same hue

Also Published As

Publication number Publication date
BE416147A (en)
US2153617A (en) 1939-04-11

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