FR1524044A - Cyanogenated couplers colored in magenta - Google Patents

Cyanogenated couplers colored in magenta

Info

Publication number
FR1524044A
FR1524044A FR47026A FR1524044DA FR1524044A FR 1524044 A FR1524044 A FR 1524044A FR 47026 A FR47026 A FR 47026A FR 1524044D A FR1524044D A FR 1524044DA FR 1524044 A FR1524044 A FR 1524044A
Authority
FR
France
Prior art keywords
cyanogenated
couplers
magenta
colored
cyanogenated couplers
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
FR47026A
Other languages
French (fr)
Inventor
Makoto Yoshida
Keisuke Shiba
Akio Okumura
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of FR1524044A publication Critical patent/FR1524044A/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
    • G03C7/30—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)
FR47026A 1965-01-23 1966-01-24 Cyanogenated couplers colored in magenta Expired FR1524044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP328165 1965-01-23

Publications (1)

Publication Number Publication Date
FR1524044A true FR1524044A (en) 1968-05-10

Family

ID=11553018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47026A Expired FR1524044A (en) 1965-01-23 1966-01-24 Cyanogenated couplers colored in magenta

Country Status (6)

Country Link
US (1) US3469986A (en)
BE (1) BE675372A (en)
CH (1) CH466037A (en)
DE (1) DE1547830A1 (en)
FR (1) FR1524044A (en)
GB (1) GB1091984A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597510A1 (en) * 1967-12-21 1970-06-25 Agfa Gevaert Ag Improved color photographic material
JPS6283747A (en) * 1985-10-08 1987-04-17 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688539A (en) * 1951-11-08 1954-09-07 Gen Aniline & Film Corp Integral masking of photographic silver halide emulsions arranged in contiguous layers and containing colorless color formers and azo substituted coupling components
NL218321A (en) * 1956-06-22

Also Published As

Publication number Publication date
BE675372A (en) 1966-05-16
GB1091984A (en) 1967-11-22
DE1547830A1 (en) 1970-02-19
US3469986A (en) 1969-09-30
CH466037A (en) 1968-11-30

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