DE1901422C3 - Trisazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung in photographischen Materialien - Google Patents

Trisazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung in photographischen Materialien

Info

Publication number
DE1901422C3
DE1901422C3 DE19691901422 DE1901422A DE1901422C3 DE 1901422 C3 DE1901422 C3 DE 1901422C3 DE 19691901422 DE19691901422 DE 19691901422 DE 1901422 A DE1901422 A DE 1901422A DE 1901422 C3 DE1901422 C3 DE 1901422C3
Authority
DE
Germany
Prior art keywords
acid
formula
amino
dye
dyes
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
DE19691901422
Other languages
German (de)
English (en)
Other versions
DE1901422A1 (de
DE1901422B2 (de
Inventor
Alfred Dr. Marly-Le- Grand Froehlich
Hansrolf Dr. Bern Loeffel
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE1901422A1 publication Critical patent/DE1901422A1/de
Publication of DE1901422B2 publication Critical patent/DE1901422B2/de
Application granted granted Critical
Publication of DE1901422C3 publication Critical patent/DE1901422C3/de
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
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
    • G03C7/29—Azo dyes therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/22—Trisazo dyes of the type A->B->K<-C
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19691901422 1968-02-15 1969-01-13 Trisazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung in photographischen Materialien Expired DE1901422C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH225368A CH489038A (de) 1968-02-15 1968-02-15 Photographisches Material

Publications (3)

Publication Number Publication Date
DE1901422A1 DE1901422A1 (de) 1969-09-18
DE1901422B2 DE1901422B2 (de) 1979-02-15
DE1901422C3 true DE1901422C3 (de) 1979-10-04

Family

ID=4229442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691901422 Expired DE1901422C3 (de) 1968-02-15 1969-01-13 Trisazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung in photographischen Materialien

Country Status (6)

Country Link
BE (1) BE728438A (en:Method)
CH (1) CH489038A (en:Method)
DE (1) DE1901422C3 (en:Method)
FR (1) FR2001933B1 (en:Method)
GB (1) GB1243748A (en:Method)
NL (1) NL164680C (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8408054D0 (en) * 1984-03-29 1984-05-10 Ciba Geigy Ag Dye mixture for ink-jet printing
DE3775573D1 (de) * 1986-02-11 1992-02-13 Ilford Ag Photographisches material fuer das silberfarbbleichverfahren.
DE4234439A1 (de) * 1992-10-13 1994-04-14 Mink August Kg Technische Bürste mit flexiblem Bürstenträger
DE4303551A1 (de) * 1992-10-13 1994-08-11 Mink August Kg Technische Bürste mit flexiblem Bürstenträger
JP2008517127A (ja) * 2004-10-18 2008-05-22 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド ４，４′−ジアゾベンズアニリド染料
ATE452949T1 (de) * 2006-08-26 2010-01-15 Fujifilm Imaging Colorants Ltd Tintenstrahldruckverfahren, tinte und färbemittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1464177A (fr) * 1964-12-02 1966-07-22 Ciba Geigy Articles photographiques pour le procédé de décoloration à l'argent

Also Published As

Publication number Publication date
GB1243748A (en) 1971-08-25
DE1901422A1 (de) 1969-09-18
BE728438A (en:Method) 1969-08-14
NL164680C (nl) 1981-01-15
FR2001933A1 (en:Method) 1969-10-03
FR2001933B1 (en:Method) 1973-02-02
CH489038A (de) 1970-04-15
NL164680B (nl) 1980-08-15
NL6902396A (en:Method) 1969-08-19
DE1901422B2 (de) 1979-02-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)