CA985276A - Basic azo dyestuffs, process for their manufacture and their use - Google Patents

Basic azo dyestuffs, process for their manufacture and their use

Info

Publication number
CA985276A
CA985276A CA159,675A CA159675A CA985276A CA 985276 A CA985276 A CA 985276A CA 159675 A CA159675 A CA 159675A CA 985276 A CA985276 A CA 985276A
Authority
CA
Canada
Prior art keywords
manufacture
azo dyestuffs
basic azo
basic
dyestuffs
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
CA159,675A
Other languages
English (en)
Other versions
CA159675S (en
Inventor
Visvanathan Ramanathan
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
Priority claimed from CH1904571A external-priority patent/CH578031A5/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA985276A publication Critical patent/CA985276A/en
Expired 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
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/103—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound
    • C09B44/105—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound derived from pyridine, pyridone
    • 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
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • C09B69/065—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids of cationic azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
CA159,675A 1971-12-28 1972-12-21 Basic azo dyestuffs, process for their manufacture and their use Expired CA985276A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1904571A CH578031A5 (en) 1971-12-28 1971-12-28 Yellow-orange-red basic azo dyes - free from water-solubilising gps
CH1685572 1972-11-20

Publications (1)

Publication Number Publication Date
CA985276A true CA985276A (en) 1976-03-09

Family

ID=25718580

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,675A Expired CA985276A (en) 1971-12-28 1972-12-21 Basic azo dyestuffs, process for their manufacture and their use

Country Status (10)

Country Link
JP (1) JPS4873430A (it)
BE (1) BE793317A (it)
CA (1) CA985276A (it)
CS (1) CS161973B2 (it)
DE (1) DE2263109A1 (it)
ES (1) ES410055A1 (it)
FR (1) FR2169872A1 (it)
GB (1) GB1416739A (it)
IT (1) IT974262B (it)
NL (1) NL7217572A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH592722A5 (it) * 1973-06-25 1977-11-15 Ciba Geigy Ag
DE2436897C2 (de) * 1974-07-31 1984-03-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Trisaminopyridinen
DE4321422A1 (de) * 1993-06-28 1995-01-05 Bayer Ag Basische Azofarbstoffe

Also Published As

Publication number Publication date
NL7217572A (it) 1973-07-02
IT974262B (it) 1974-06-20
ES410055A1 (es) 1976-04-16
GB1416739A (en) 1975-12-03
DE2263109A1 (de) 1973-07-12
JPS4873430A (it) 1973-10-03
BE793317A (fr) 1973-06-27
FR2169872A1 (it) 1973-09-14
CS161973B2 (it) 1975-06-10

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