AT287867B - Verfahren zur Herstellung von neuen Azofarbstoffen - Google Patents

Verfahren zur Herstellung von neuen Azofarbstoffen

Info

Publication number
AT287867B
AT287867B AT198569A AT198569A AT287867B AT 287867 B AT287867 B AT 287867B AT 198569 A AT198569 A AT 198569A AT 198569 A AT198569 A AT 198569A AT 287867 B AT287867 B AT 287867B
Authority
AT
Austria
Prior art keywords
production
azo dyes
new azo
new
dyes
Prior art date
Application number
AT198569A
Other languages
English (en)
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT287867B publication Critical patent/AT287867B/de

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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/06—Disazo dyes in which the coupling component is a diamine or polyamine
    • 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
    • C09B39/00—Other azo dyes prepared by diazotising and coupling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
AT198569A 1968-03-01 1969-02-27 Verfahren zur Herstellung von neuen Azofarbstoffen AT287867B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH308168A CH521419A (de) 1968-03-01 1968-03-01 Verfahren zur Herstellung neuer Azofarbstoffe

Publications (1)

Publication Number Publication Date
AT287867B true AT287867B (de) 1971-02-10

Family

ID=4248196

Family Applications (1)

Application Number Title Priority Date Filing Date
AT198569A AT287867B (de) 1968-03-01 1969-02-27 Verfahren zur Herstellung von neuen Azofarbstoffen

Country Status (11)

Country Link
US (1) US3663527A (de)
AT (1) AT287867B (de)
BE (1) BE729212A (de)
BR (1) BR6906743D0 (de)
CA (1) CA918644A (de)
CH (1) CH521419A (de)
DE (2) DE1909107C3 (de)
FR (1) FR2002971A1 (de)
GB (2) GB1257347A (de)
NL (1) NL161192C (de)
PL (1) PL79964B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276297A (en) * 1979-06-18 1981-06-30 Pfizer Inc. Pyridylaminotriazole therapeutic agents
US4497814A (en) * 1982-08-16 1985-02-05 Schering Corporation 2-(Pyridinyl)-1,2,4-triazolo[1,5-a]pyrimidines and derivatives useful in increasing cardiac contractility
DE3810643A1 (de) * 1988-03-29 1989-10-12 Basf Ag Isothiazolazofarbstoffe
FR2706475B1 (fr) * 1993-06-16 1997-08-29 Sandoz Sa Teinture dans la masse de polymères synthétiques.

Also Published As

Publication number Publication date
DE1909107A1 (de) 1969-10-02
PL79964B1 (de) 1975-08-30
GB1257347A (de) 1971-12-15
NL161192B (nl) 1979-08-15
DE1909107C3 (de) 1979-08-30
DE1925654A1 (de) 1969-10-30
FR2002971A1 (de) 1969-11-07
DE1909107B2 (de) 1979-01-04
NL6903156A (de) 1969-09-03
GB1257346A (de) 1971-12-15
BR6906743D0 (pt) 1973-01-09
CA918644A (en) 1973-01-09
US3663527A (en) 1972-05-16
NL161192C (nl) 1980-01-15
BE729212A (de) 1969-08-28
CH521419A (de) 1972-04-15

Similar Documents

Publication Publication Date Title
CH517819A (de) Verfahren zur Herstellung von neuen Farbstoffen
CH544800A (de) Verfahren zur Herstellung von neuen Reaktivfarbstoffen
CH467839A (de) Verfahren zur Herstellung von Azofarbstoffen
CH510726A (de) Verfahren zur Herstellung von neuen Reaktivfarbstoffen
AT259095B (de) Verfahren zur Herstellung von neuen, basischen Azofarbstoffen
AT254359B (de) Verfahren zur Herstellung von neuen, basischen Azofarbstoffen
CH511273A (de) Verfahren zur Herstellung von neuen Anthrachinonfarbstoffen
AT302505B (de) Verfahren zur Herstellung von neuen Azofarbstoffen
AT282019B (de) Verfahren zur Herstellung von neuen Monoazofarbstoffen
AT287868B (de) Verfahren zur Herstellung von neuen Azofarbstoffen
CH467312A (de) Verfahren zur Herstellung von Azofarbstoffen
CH485825A (de) Verfahren zur Herstellung von neuen Azofarbstoffen
AT295681B (de) Verfahren zur Herstellung von neuen, reaktiven Azofarbstoffen
AT287867B (de) Verfahren zur Herstellung von neuen Azofarbstoffen
CH539105A (de) Verfahren zur Herstellung von Azofarbstoffen
CH484995A (de) Verfahren zur Herstellung von Azofarbstoffen
CH470453A (de) Verfahren zur Herstellung von Azofarbstoffen
CH524669A (de) Verfahren zur Herstellung von neuen Monoazofarbstoffen
AT282020B (de) Verfahren zur Herstellung von neuen Disazofarbstoffen
AT287142B (de) Verfahren zur Herstellung von neuen Anthrachinonfarbstoffen
AT306184B (de) Verfahren zur Herstellung von neuen Azofarbstoffen
CH502423A (de) Verfahren zur Herstellung von Azofarbstoffen
CH471198A (de) Verfahren zur Herstellung von Azofarbstoffen
CH469066A (de) Verfahren zur Herstellung von Azofarbstoffen
AT295683B (de) Verfahren zur Herstellung von neuen Azoreaktifarbstoffen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee