DE1109522B - Verfahren zur Herstellung eines photographischen Farbbildes mit Hilfe von Farbkupplern - Google Patents

Verfahren zur Herstellung eines photographischen Farbbildes mit Hilfe von Farbkupplern

Info

Publication number
DE1109522B
DE1109522B DEG28816A DEG0028816A DE1109522B DE 1109522 B DE1109522 B DE 1109522B DE G28816 A DEG28816 A DE G28816A DE G0028816 A DEG0028816 A DE G0028816A DE 1109522 B DE1109522 B DE 1109522B
Authority
DE
Germany
Prior art keywords
dye
group
photographic
oxy
color
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.)
Pending
Application number
DEG28816A
Other languages
German (de)
English (en)
Inventor
Raphaeel Karel Van Poucke
Dr Arthur Henri De Cat
Marcel Hendrik Verbrugghe
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.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of DE1109522B publication Critical patent/DE1109522B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/46—Oxygen atom in position 3 or 5 and nitrogen atom in position 4
    • C07D231/48—Oxygen atom in position 3 or 5 and nitrogen atom in position 4 with hydrocarbon radicals attached to said nitrogen atom
    • 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
    • G03C7/18—Processes for the correction of the colour image in subtractive colour photography
    • 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
    • G03C7/34—Couplers containing phenols
    • G03C7/344—Naphtholic couplers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DEG28816A 1959-11-20 1960-01-15 Verfahren zur Herstellung eines photographischen Farbbildes mit Hilfe von Farbkupplern Pending DE1109522B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE584846A BE584846A (nl) 1959-11-20 1959-11-20 Werkwijze voor de vervaardiging van fotografische kleurenbeelden.

Publications (1)

Publication Number Publication Date
DE1109522B true DE1109522B (de) 1961-06-22

Family

ID=3845132

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG28816A Pending DE1109522B (de) 1959-11-20 1960-01-15 Verfahren zur Herstellung eines photographischen Farbbildes mit Hilfe von Farbkupplern

Country Status (4)

Country Link
BE (1) BE584846A (fr)
DE (1) DE1109522B (fr)
GB (1) GB975939A (fr)
NL (1) NL258152A (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE930795C (de) * 1940-07-16 1955-07-25 Agfa Ag Fuer Photofabrikation Verfahren zur Herstellung von photographischen Farbenbildern
DE1036053B (de) * 1956-06-22 1958-08-07 Gevaert Photo Prod Nv Verfahren zur Herstellung eines photographischen Farbbildes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE930795C (de) * 1940-07-16 1955-07-25 Agfa Ag Fuer Photofabrikation Verfahren zur Herstellung von photographischen Farbenbildern
DE1036053B (de) * 1956-06-22 1958-08-07 Gevaert Photo Prod Nv Verfahren zur Herstellung eines photographischen Farbbildes

Also Published As

Publication number Publication date
NL258152A (fr)
GB975939A (en) 1964-11-25
BE584846A (nl) 1960-05-20

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