CA942297A - Water-insoluble monoazo dyes - Google Patents

Water-insoluble monoazo dyes

Info

Publication number
CA942297A
CA942297A CA102,637A CA102637A CA942297A CA 942297 A CA942297 A CA 942297A CA 102637 A CA102637 A CA 102637A CA 942297 A CA942297 A CA 942297A
Authority
CA
Canada
Prior art keywords
water
monoazo dyes
insoluble monoazo
insoluble
dyes
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
CA102,637A
Other languages
English (en)
Inventor
Ernst Heinrich
Hanswilli Von Brachel
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Application granted granted Critical
Publication of CA942297A publication Critical patent/CA942297A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00Monoazo dyes prepared by diazotising and coupling
    • C09B29/34Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617Monoazo 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
    • C09B29/3621Monoazo 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
    • C09B29/3626Monoazo 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 from a pyridine ring containing one or more hydroxyl groups (or = O)
    • C09B29/363Monoazo 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 from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized amino carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CA102,637A 1970-01-16 1971-01-13 Water-insoluble monoazo dyes Expired CA942297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702001821 DE2001821A1 (de) 1970-01-16 1970-01-16 Wasserunloesliche Monoazofarbstoffe

Publications (1)

Publication Number Publication Date
CA942297A true CA942297A (en) 1974-02-19

Family

ID=5759769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102,637A Expired CA942297A (en) 1970-01-16 1971-01-13 Water-insoluble monoazo dyes

Country Status (10)

Country Link
AT (1) AT297880B (es)
BE (1) BE761662A (es)
CA (1) CA942297A (es)
CH (1) CH550843A (es)
DE (1) DE2001821A1 (es)
ES (1) ES387291A1 (es)
FR (1) FR2076138B1 (es)
GB (1) GB1272043A (es)
NL (1) NL7019022A (es)
SU (1) SU475788A3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910749B2 (ja) * 1980-05-13 1984-03-10 チバ−ガイギ−、アクチエンゲゼルシヤフト アゾ染料
DE3125159A1 (de) * 1981-06-26 1983-01-13 Cassella Ag, 6000 Frankfurt Faerbestabile modifikation eines dispersionsfarbstoffs, verfahren zu ihrer herstellung und verwendung
DE3927069A1 (de) * 1989-08-16 1991-02-21 Basf Ag Phenonazofarbstoffe und verfahren zum thermischen transfer dieser farbstoffe
DE4131844A1 (de) * 1991-09-25 1993-04-01 Basf Ag Verfahren zur herstellung von nitrobenzophenonen sowie faerbestabile modifikation eines benzophenonazopyridonfarbstoffs
EP2078737A1 (en) * 2008-01-11 2009-07-15 Clariant International Ltd. Basic monoazo compounds
ES2383577T3 (es) * 2009-05-14 2012-06-22 Clariant International Ltd. Compuestos orgánicos

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489492A (fr) * 1965-08-13 1967-07-21 Cassella Farbwerke Mainkur Ag Nouveaux colorants azoïques insolubles dans l'eau et leur préparation

Also Published As

Publication number Publication date
FR2076138B1 (es) 1975-06-06
AT297880B (de) 1972-04-10
NL7019022A (es) 1971-07-20
FR2076138A1 (es) 1971-10-15
SU475788A3 (ru) 1975-06-30
CH550843A (de) 1974-06-28
ES387291A1 (es) 1974-12-16
BE761662A (fr) 1971-07-15
GB1272043A (en) 1972-04-26
DE2001821A1 (de) 1971-07-22

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