CH487430A - Color development process - Google Patents

Color development process

Info

Publication number
CH487430A
CH487430A CH1488967A CH1488967A CH487430A CH 487430 A CH487430 A CH 487430A CH 1488967 A CH1488967 A CH 1488967A CH 1488967 A CH1488967 A CH 1488967A CH 487430 A CH487430 A CH 487430A
Authority
CH
Switzerland
Prior art keywords
color development
development process
color
development
Prior art date
Application number
CH1488967A
Other languages
German (de)
Inventor
Macdonald Eric
Price David
Nam Billie
Original Assignee
Ilford Ltd
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 Ilford Ltd filed Critical Ilford Ltd
Publication of CH487430A publication Critical patent/CH487430A/en

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
    • G03C7/392—Additives
    • G03C7/39208—Organic compounds
    • G03C7/39212—Carbocyclic
    • G03C7/39216—Carbocyclic with OH groups
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH1488967A 1966-10-28 1967-10-25 Color development process CH487430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48492/66A GB1146067A (en) 1966-10-28 1966-10-28 Processing of colour photographic materials

Publications (1)

Publication Number Publication Date
CH487430A true CH487430A (en) 1970-03-15

Family

ID=10448821

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1488967A CH487430A (en) 1966-10-28 1967-10-25 Color development process

Country Status (3)

Country Link
US (1) US3560212A (en)
CH (1) CH487430A (en)
GB (1) GB1146067A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0711804A3 (en) 1994-11-14 1999-09-22 Ciba SC Holding AG Latent light stabilizers

Also Published As

Publication number Publication date
US3560212A (en) 1971-02-02
GB1146067A (en) 1969-03-19

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Legal Events

Date Code Title Description
PL Patent ceased