FR2001933B1 - - Google Patents

Info

Publication number
FR2001933B1
FR2001933B1 FR6902779A FR6902779A FR2001933B1 FR 2001933 B1 FR2001933 B1 FR 2001933B1 FR 6902779 A FR6902779 A FR 6902779A FR 6902779 A FR6902779 A FR 6902779A FR 2001933 B1 FR2001933 B1 FR 2001933B1
Authority
FR
France
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
FR6902779A
Other languages
French (fr)
Other versions
FR2001933A1 (xx
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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, Ciba AG filed Critical Ciba Geigy AG
Publication of FR2001933A1 publication Critical patent/FR2001933A1/fr
Application granted granted Critical
Publication of FR2001933B1 publication Critical patent/FR2001933B1/fr
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR6902779A 1968-02-15 1969-02-07 Expired FR2001933B1 (xx)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2001933A1 FR2001933A1 (xx) 1969-10-03
FR2001933B1 true FR2001933B1 (xx) 1973-02-02

Family

ID=4229442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902779A Expired FR2001933B1 (xx) 1968-02-15 1969-02-07

Country Status (6)

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

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
EP0233152B1 (de) * 1986-02-11 1992-01-02 Ilford Ag Photographisches Material für das Silberfarbbleichverfahren
DE4303551A1 (de) * 1992-10-13 1994-08-11 Mink August Kg Technische Bürste mit flexiblem Bürstenträger
DE4234439A1 (de) * 1992-10-13 1994-04-14 Mink August Kg Technische Bürste mit flexiblem Bürstenträger
WO2006042801A1 (en) * 2004-10-18 2006-04-27 Ciba Specialty Chemicals Holding Inc. 4,4'-diazobenzanilide dyestuffs
WO2008025949A1 (en) * 2006-08-26 2008-03-06 Fujifilm Imaging Colorants Limited Ink-jet printing process, ink and colorant

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
NL164680C (nl) 1981-01-15
CH489038A (de) 1970-04-15
DE1901422C3 (de) 1979-10-04
GB1243748A (en) 1971-08-25
NL164680B (nl) 1980-08-15
FR2001933A1 (xx) 1969-10-03
DE1901422A1 (de) 1969-09-18
DE1901422B2 (de) 1979-02-15
NL6902396A (xx) 1969-08-19
BE728438A (xx) 1969-08-14

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Legal Events

Date Code Title Description
CD Change of name or company name