AR210149A1 - Colorantes azoicos,que consisten en sales de 5-(alcoxicarbonilfenilazo)-2-hidroxi-3-(1-piridinioil)-6-piridonas y procedimientos para prepararlos - Google Patents

Colorantes azoicos,que consisten en sales de 5-(alcoxicarbonilfenilazo)-2-hidroxi-3-(1-piridinioil)-6-piridonas y procedimientos para prepararlos

Info

Publication number
AR210149A1
AR210149A1 AR26423776A AR26423776A AR210149A1 AR 210149 A1 AR210149 A1 AR 210149A1 AR 26423776 A AR26423776 A AR 26423776A AR 26423776 A AR26423776 A AR 26423776A AR 210149 A1 AR210149 A1 AR 210149A1
Authority
AR
Argentina
Prior art keywords
pyridinioyl
alcoxicarbonylfenylazo
pyridones
hydroxy
procedures
Prior art date
Application number
AR26423776A
Other languages
English (en)
Spanish (es)
Original Assignee
Ici Ltd
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
Priority claimed from GB35209/75A external-priority patent/GB1548907A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of AR210149A1 publication Critical patent/AR210149A1/es

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
    • C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
AR26423776A 1975-08-26 1976-08-05 Colorantes azoicos,que consisten en sales de 5-(alcoxicarbonilfenilazo)-2-hidroxi-3-(1-piridinioil)-6-piridonas y procedimientos para prepararlos AR210149A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB35209/75A GB1548907A (en) 1975-08-26 1975-08-26 Cationic azo dyestuffs
GB4765675 1975-11-19

Publications (1)

Publication Number Publication Date
AR210149A1 true AR210149A1 (es) 1977-06-30

Family

ID=26262624

Family Applications (1)

Application Number Title Priority Date Filing Date
AR26423776A AR210149A1 (es) 1975-08-26 1976-08-05 Colorantes azoicos,que consisten en sales de 5-(alcoxicarbonilfenilazo)-2-hidroxi-3-(1-piridinioil)-6-piridonas y procedimientos para prepararlos

Country Status (12)

Country Link
JP (1) JPS5227432A (zh)
AR (1) AR210149A1 (zh)
AU (1) AU1641476A (zh)
BR (1) BR7605522A (zh)
CA (1) CA1071191A (zh)
CH (1) CH602883A5 (zh)
DE (1) DE2638051A1 (zh)
ES (1) ES451000A1 (zh)
FR (1) FR2322178A1 (zh)
IT (1) IT1119703B (zh)
NL (1) NL7609157A (zh)
TR (1) TR19733A (zh)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1332477A (en) * 1969-11-07 1973-10-03 Sandoz Ltd Basic azo dyes free from sulphonic acid groups their production and use

Also Published As

Publication number Publication date
CA1071191A (en) 1980-02-05
CH602883A5 (zh) 1978-08-15
AU1641476A (en) 1978-02-02
FR2322178B1 (zh) 1980-07-18
BR7605522A (pt) 1977-08-09
TR19733A (tr) 1979-11-27
JPS5227432A (en) 1977-03-01
ES451000A1 (es) 1977-11-16
IT1119703B (it) 1986-03-10
NL7609157A (nl) 1977-03-01
DE2638051A1 (de) 1977-03-10
FR2322178A1 (fr) 1977-03-25

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