GB440032A - Improvements in and relating to colour photography - Google Patents

Improvements in and relating to colour photography

Info

Publication number
GB440032A
GB440032A GB17743/34A GB1774334A GB440032A GB 440032 A GB440032 A GB 440032A GB 17743/34 A GB17743/34 A GB 17743/34A GB 1774334 A GB1774334 A GB 1774334A GB 440032 A GB440032 A GB 440032A
Authority
GB
United Kingdom
Prior art keywords
silver
colour
developed
minus
image
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
GB17743/34A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority to NL44565D priority Critical patent/NL44565C/xx
Priority to BE412165D priority patent/BE412165A/xx
Priority to BE409946D priority patent/BE409946A/xx
Priority to NL44564D priority patent/NL44564C/xx
Priority to BE409947D priority patent/BE409947A/xx
Priority to NL44563D priority patent/NL44563C/xx
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to GB17743/34A priority patent/GB440032A/en
Priority to DEK135859D priority patent/DE631324C/de
Priority to GB16012/35A priority patent/GB447092A/en
Priority to US8516A priority patent/US2113329A/en
Priority to FR791320D priority patent/FR791320A/fr
Priority to FR791319D priority patent/FR791319A/fr
Priority to DEK138265D priority patent/DE723388C/de
Priority to DEK138267D priority patent/DE721610C/de
Priority to FR797400D priority patent/FR797400A/fr
Publication of GB440032A publication Critical patent/GB440032A/en
Priority to FR802755D priority patent/FR802755A/fr
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
    • G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
    • G03C7/24—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials combined with sound-recording
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Peptides Or Proteins (AREA)
GB17743/34A 1934-06-15 1934-06-15 Improvements in and relating to colour photography Expired GB440032A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
NL44565D NL44565C (ko) 1934-06-15
BE412165D BE412165A (ko) 1934-06-15
BE409946D BE409946A (ko) 1934-06-15
NL44564D NL44564C (ko) 1934-06-15
BE409947D BE409947A (ko) 1934-06-15
NL44563D NL44563C (ko) 1934-06-15
GB17743/34A GB440032A (en) 1934-06-15 1934-06-15 Improvements in and relating to colour photography
DEK135859D DE631324C (de) 1934-06-15 1934-11-09 Verfahren zur Herstellung von Mehrfarbennegativen mit Hilfe von Mehrschichtenfilmen und Direktfarbenentwicklern
GB16012/35A GB447092A (en) 1934-06-15 1934-11-10 Improvements in and relating to colour photography
US8516A US2113329A (en) 1934-06-15 1935-02-27 Color photography
FR791320D FR791320A (fr) 1934-06-15 1935-06-15 Perfectionnements à la photographie en couleurs
FR791319D FR791319A (fr) 1934-06-15 1935-06-15 Procédés de photographie en couleurs perfectionnés
DEK138265D DE723388C (de) 1934-06-15 1935-06-16 Verfahren zur direkten Erzeugung eines Naturfarbenbildes
DEK138267D DE721610C (de) 1934-06-15 1935-06-16 Verfahren zur Herstellung von Naturfarbenbildern durch Umkehrentwicklung von Mehrschichtenfilmen mit Emulsionsschichten auf beiden Seiten des Schichttraegers
FR797400D FR797400A (fr) 1934-06-15 1935-11-07 Perfectionnements à la photographie en couleurs
FR802755D FR802755A (fr) 1934-06-15 1936-02-27 Photographie en couleurs

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB17743/34A GB440032A (en) 1934-06-15 1934-06-15 Improvements in and relating to colour photography
DEK0135859 1934-11-08
GB3244134 1934-11-10
US8516A US2113329A (en) 1934-06-15 1935-02-27 Color photography
GB1774335 1935-06-01

Publications (1)

Publication Number Publication Date
GB440032A true GB440032A (en) 1935-12-16

Family

ID=27512142

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17743/34A Expired GB440032A (en) 1934-06-15 1934-06-15 Improvements in and relating to colour photography
GB16012/35A Expired GB447092A (en) 1934-06-15 1934-11-10 Improvements in and relating to colour photography

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB16012/35A Expired GB447092A (en) 1934-06-15 1934-11-10 Improvements in and relating to colour photography

Country Status (6)

Country Link
US (1) US2113329A (ko)
BE (3) BE409947A (ko)
DE (2) DE723388C (ko)
FR (4) FR791320A (ko)
GB (2) GB440032A (ko)
NL (3) NL44563C (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507183A (en) * 1945-03-23 1950-05-09 Eastman Kodak Co Silver bleach for color materials
US2529981A (en) * 1945-11-28 1950-11-14 Eastman Kodak Co Bleaching silver images
US2551086A (en) * 1945-12-11 1951-05-01 Du Pont Multicolor motion-picture film with sound record
US2567401A (en) * 1947-04-18 1951-09-11 Raibourn Paul Process of producing colored photographs
BE484696A (ko) * 1947-11-18
DE1285312B (de) * 1963-10-26 1968-12-12 Agfa Ag Verfahren zur Entwicklungsbeschleunigung eines mehrschichtigen farbphotographischen Materials
CH511456A (de) * 1969-07-30 1971-08-15 Ciba Geigy Ag Verfahren zum Entfernen von metallischem Silber aus photographischem Material
DE2163576C3 (de) * 1970-12-22 1982-01-14 Eastman Kodak Co., 14650 Rochester, N.Y. Farbphotographisches Aufzeichnungsmaterial sowie farbphotographisches Positiv-Negativ-Verfahren zur Herstellung von Szenenbildern und silberhaltigen Hilfsbildern

Also Published As

Publication number Publication date
FR802755A (fr) 1936-09-15
BE412165A (ko)
US2113329A (en) 1938-04-05
BE409947A (ko)
FR797400A (fr) 1936-04-25
FR791320A (fr) 1935-12-07
NL44564C (ko)
BE409946A (ko)
DE721610C (de) 1942-06-11
GB447092A (en) 1936-05-11
FR791319A (fr) 1935-12-07
NL44565C (ko)
NL44563C (ko)
DE723388C (de) 1942-08-13

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