ES8100670A1 - Procedimiento para la preparacion de compuesto azoicos - Google Patents

Procedimiento para la preparacion de compuesto azoicos

Info

Publication number
ES8100670A1
ES8100670A1 ES488195A ES488195A ES8100670A1 ES 8100670 A1 ES8100670 A1 ES 8100670A1 ES 488195 A ES488195 A ES 488195A ES 488195 A ES488195 A ES 488195A ES 8100670 A1 ES8100670 A1 ES 8100670A1
Authority
ES
Spain
Prior art keywords
benzothiazole
dyeing
leather
bis
paper
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
ES488195A
Other languages
English (en)
Other versions
ES488195A0 (es
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 ES8100670A1 publication Critical patent/ES8100670A1/es
Publication of ES488195A0 publication Critical patent/ES488195A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/443—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being alternatively specified
    • C09B62/447—Azo dyes
    • C09B62/45—Monoazo dyes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE COMPUESTOS AZOICOS. CONSTA DE LAS SIGUIENTES ETAPAS: 1) INTRODUCCION DEL GRUPO I O II EN UN COMPUESTO AZOICO. 2. REEMPLAZAMIENTO DEL ATOMO DE HALOGENO POR UN GRUPO BASICO O A ELEVADO A + X ELEVADO A - BASICO MATERNIZADO. SE OBTIENE UN COMPUESTO DE FORMULA GENERAL III. OBTENCION DE TINTAS. *FORMULA* (
ES488195A 1979-02-02 1980-02-01 Procedimiento para la preparacion de compuesto azoicos Granted ES488195A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH104079 1979-02-02
CH6280 1980-01-07

Publications (2)

Publication Number Publication Date
ES8100670A1 true ES8100670A1 (es) 1980-12-01
ES488195A0 ES488195A0 (es) 1980-12-01

Family

ID=25683400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488195A Granted ES488195A0 (es) 1979-02-02 1980-02-01 Procedimiento para la preparacion de compuesto azoicos

Country Status (5)

Country Link
EP (1) EP0014677B1 (es)
BR (1) BR8000640A (es)
CA (1) CA1134817A (es)
DE (1) DE3060981D1 (es)
ES (1) ES488195A0 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034725B1 (de) * 1980-02-18 1984-07-25 BASF Aktiengesellschaft Imidazolylmethylgruppen enthaltende Farbstoffe und deren Verwendung
DE3030197A1 (de) * 1980-08-09 1982-04-01 Sandoz-Patent-GmbH, 7850 Lörrach Organische verbindungen, deren herstellung und verwendung
US5212312A (en) * 1980-12-23 1993-05-18 Ciba-Geigy Ag Vattable and non-vattable quinoid dyes
JPS57164156A (en) * 1981-01-23 1982-10-08 Ciba Geigy Ag Azo dye and manufacture
US4525583A (en) * 1982-01-19 1985-06-25 Ciba-Geigy Corporation Quaternary ammonium substituted benzothiazolylphenyl azo pyrimidine dyes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB576270A (en) * 1944-05-08 1946-03-26 Norman Hulton Haddock New yellow azo dyestuffs
CH447422A (de) * 1963-05-31 1967-11-30 Sandoz Ag Verfahren zur Herstellung von Farbstoffen
FR1495232A (fr) * 1965-09-28 1967-09-15 Allied Chem Nouveaux colorants à base de bis (benzothiazolyl) azobenzènes et leur procédé depréparation
DE2403736A1 (de) * 1973-02-01 1974-08-08 Sandoz Ag Sulfonsaeuregruppenfreie basische azoverbindungen, ihre herstellung und verwendung

Also Published As

Publication number Publication date
CA1134817A (en) 1982-11-02
EP0014677A3 (en) 1980-10-15
DE3060981D1 (en) 1982-12-02
BR8000640A (pt) 1980-10-21
EP0014677B1 (de) 1982-10-27
ES488195A0 (es) 1980-12-01
EP0014677A2 (de) 1980-08-20

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