CH451165A - Method of making a color coupler - Google Patents

Method of making a color coupler

Info

Publication number
CH451165A
CH451165A CH1469064A CH1469064A CH451165A CH 451165 A CH451165 A CH 451165A CH 1469064 A CH1469064 A CH 1469064A CH 1469064 A CH1469064 A CH 1469064A CH 451165 A CH451165 A CH 451165A
Authority
CH
Switzerland
Prior art keywords
making
color coupler
coupler
color
Prior art date
Application number
CH1469064A
Other languages
German (de)
Inventor
Colin William Greenhalgh
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 CH451165A publication Critical patent/CH451165A/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
    • G03C7/32—Colour coupling substances
    • G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
    • G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CH1469064A 1963-11-13 1964-11-13 Method of making a color coupler CH451165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44877/63A GB1044778A (en) 1963-11-13 1963-11-13 Colour photography

Publications (1)

Publication Number Publication Date
CH451165A true CH451165A (en) 1968-05-15

Family

ID=10435082

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1469064A CH451165A (en) 1963-11-13 1964-11-13 Method of making a color coupler

Country Status (5)

Country Link
BE (1) BE655751A (en)
CH (1) CH451165A (en)
FR (1) FR1417428A (en)
GB (1) GB1044778A (en)
NL (1) NL133478C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566540B2 (en) * 1973-03-31 1981-02-12
FR2591355B1 (en) * 1985-12-09 1990-11-30 Kodak Pathe INVERSIBLE PHOTOGRAPHIC PRODUCT IN COLOR IMAGE FORMATION WITH IMPROVED INTERIMAGE EFFECTS
JP2927374B2 (en) * 1991-09-25 1999-07-28 コニカ株式会社 Silver halide color photographic materials

Also Published As

Publication number Publication date
NL133478C (en) 1971-09-15
GB1044778A (en) 1966-10-05
FR1417428A (en) 1965-11-12
NL6413276A (en) 1965-05-14
BE655751A (en) 1965-03-01

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