NL62532C - - Google Patents

Info

Publication number
NL62532C
NL62532C NL123906A NL123906A NL62532C NL 62532 C NL62532 C NL 62532C NL 123906 A NL123906 A NL 123906A NL 123906 A NL123906 A NL 123906A NL 62532 C NL62532 C NL 62532C
Authority
NL
Netherlands
Application number
NL123906A
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 filed Critical
Application granted granted Critical
Publication of NL62532C publication Critical patent/NL62532C/xx

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
    • G03C7/36—Couplers containing compounds with active methylene 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
    • G03C7/32—Colour coupling substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL123906A 1943-09-22 1946-03-06 NL62532C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0108207 1943-09-22

Publications (1)

Publication Number Publication Date
NL62532C true NL62532C (xx) 1949-02-15

Family

ID=7141957

Family Applications (1)

Application Number Title Priority Date Filing Date
NL123906A NL62532C (xx) 1943-09-22 1946-03-06

Country Status (5)

Country Link
US (1) US2540401A (xx)
BE (1) BE457981A (xx)
FR (1) FR912572A (xx)
GB (1) GB619507A (xx)
NL (1) NL62532C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE524891A (xx) * 1952-12-09
BE531589A (xx) * 1953-09-02

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE424983A (xx) * 1936-12-03
GB532726A (en) * 1939-07-22 1941-01-30 John David Kendall Improvements in or relating to colour photography

Also Published As

Publication number Publication date
US2540401A (en) 1951-02-06
GB619507A (en) 1949-03-10
FR912572A (fr) 1946-08-13
BE457981A (xx) 1945-01-31

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