BR7703282A - Azocorantes,sua preparacao e uso - Google Patents

Azocorantes,sua preparacao e uso

Info

Publication number
BR7703282A
BR7703282A BR7703282A BR7703282A BR7703282A BR 7703282 A BR7703282 A BR 7703282A BR 7703282 A BR7703282 A BR 7703282A BR 7703282 A BR7703282 A BR 7703282A BR 7703282 A BR7703282 A BR 7703282A
Authority
BR
Brazil
Prior art keywords
azores
preparation
Prior art date
Application number
BR7703282A
Other languages
English (en)
Inventor
K Seitz
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 BR7703282A publication Critical patent/BR7703282A/pt

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
BR7703282A 1976-05-21 1977-05-20 Azocorantes,sua preparacao e uso BR7703282A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH644676A CH621357A5 (pt) 1976-05-21 1976-05-21

Publications (1)

Publication Number Publication Date
BR7703282A true BR7703282A (pt) 1977-11-29

Family

ID=4309764

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7703282A BR7703282A (pt) 1976-05-21 1977-05-20 Azocorantes,sua preparacao e uso

Country Status (13)

Country Link
US (1) US4102880A (pt)
JP (1) JPS6047307B2 (pt)
AU (1) AU512996B2 (pt)
BE (1) BE854842A (pt)
BR (1) BR7703282A (pt)
CA (1) CA1069121A (pt)
CH (1) CH621357A5 (pt)
DE (1) DE2722572C2 (pt)
ES (1) ES458984A1 (pt)
FI (1) FI66638C (pt)
FR (1) FR2352038A1 (pt)
GB (1) GB1523709A (pt)
ZA (1) ZA773019B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667663A5 (de) * 1985-04-26 1988-10-31 Sandoz Ag Anionische disazoverbindungen.
US5580980A (en) * 1991-05-03 1996-12-03 Basf Aktiengesellschaft N-aminopyridone dyes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883019C (de) * 1951-07-07 1953-07-13 Bayer Ag Verfahren zur Herstellung von gelben substantiven Azofarbstoffen
FR1112147A (fr) * 1953-09-09 1956-03-08 Ici Ltd Matières colorantes azoïques et leur fabrication
DE2033281A1 (en) * 1970-07-04 1972-01-20 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Water-soluble azo dyes - from diazotised heterocyclic amines and pyridone-(6) coupling components
CA918643A (en) * 1970-10-19 1973-01-09 Blackwell John Green-yellow monazo paper dyes derived from barbituric acid
GB1412757A (en) * 1972-04-17 1975-11-05 Ici Ltd Azo dyestuffs
US3933787A (en) * 1973-01-12 1976-01-20 Sandoz Ltd., (Sandoz Ag) Substituted 4-(2-benzothiazolyl)phenylazo dyes having a quaternary ammonium, hydrazinium or optionally substituted amino substituent
DE2403736A1 (de) * 1973-02-01 1974-08-08 Sandoz Ag Sulfonsaeuregruppenfreie basische azoverbindungen, ihre herstellung und verwendung

Also Published As

Publication number Publication date
FR2352038A1 (fr) 1977-12-16
ZA773019B (en) 1978-04-26
DE2722572A1 (de) 1977-12-01
US4102880A (en) 1978-07-25
GB1523709A (en) 1978-09-06
FI66638C (fi) 1984-11-12
FI66638B (fi) 1984-07-31
CA1069121A (en) 1980-01-01
CH621357A5 (pt) 1981-01-30
JPS6047307B2 (ja) 1985-10-21
BE854842A (fr) 1977-11-21
DE2722572C2 (de) 1986-07-24
ES458984A1 (es) 1978-02-16
FR2352038B1 (pt) 1980-01-04
AU512996B2 (en) 1980-11-06
AU2532977A (en) 1978-11-23
FI771603A (pt) 1977-11-22
JPS52142728A (en) 1977-11-28

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