GB2010882B - Phenylazo-pyridone compound process for its preparation and fibre materials dyed with the same - Google Patents

Phenylazo-pyridone compound process for its preparation and fibre materials dyed with the same

Info

Publication number
GB2010882B
GB2010882B GB7840037A GB7840037A GB2010882B GB 2010882 B GB2010882 B GB 2010882B GB 7840037 A GB7840037 A GB 7840037A GB 7840037 A GB7840037 A GB 7840037A GB 2010882 B GB2010882 B GB 2010882B
Authority
GB
United Kingdom
Prior art keywords
phenylazo
preparation
same
fibre materials
compound process
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
GB7840037A
Other languages
English (en)
Other versions
GB2010882A (en
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of GB2010882A publication Critical patent/GB2010882A/en
Application granted granted Critical
Publication of GB2010882B publication Critical patent/GB2010882B/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
    • 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
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507Azo dyes
    • C09B62/51Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB7840037A 1977-12-23 1978-10-10 Phenylazo-pyridone compound process for its preparation and fibre materials dyed with the same Expired GB2010882B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2757681A DE2757681C2 (de) 1977-12-23 1977-12-23 Phenylazopyridon-Verbindung, Verfahren zu deren Herstellung, ihre Verwendung zum Färben oder Bedrucken von Fasermaterial aus natürlicher oder regenerierter Cellulose oder aus natürlichen, regenerierten oder synthetischen Polyamiden

Publications (2)

Publication Number Publication Date
GB2010882A GB2010882A (en) 1979-07-04
GB2010882B true GB2010882B (en) 1982-03-10

Family

ID=6027117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7840037A Expired GB2010882B (en) 1977-12-23 1978-10-10 Phenylazo-pyridone compound process for its preparation and fibre materials dyed with the same

Country Status (9)

Country Link
JP (1) JPS5487732A (de)
AR (1) AR225006A1 (de)
BE (1) BE871135A (de)
BR (1) BR7806665A (de)
DE (1) DE2757681C2 (de)
FR (1) FR2412586A1 (de)
GB (1) GB2010882B (de)
IN (1) IN150061B (de)
IT (1) IT1099786B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637034A (en) * 1984-04-19 1987-01-13 Hylsa, S.A. Cooling panel for electric arc furnace
DE3427188A1 (de) * 1984-07-24 1986-01-30 Hoechst Ag, 6230 Frankfurt Wasserloesliche pyridon-monoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE3739349A1 (de) * 1987-11-20 1989-06-01 Hoechst Ag Pyridon-azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2050901C3 (de) * 1970-10-16 1980-10-02 Cassella Ag, 6000 Frankfurt Wasserlösliche Azofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben und Bedrucken von Wolle, Seide, Polyamiden oder Zellulose
BE787350A (fr) * 1971-08-10 1973-02-09 Ciba Geigy Composes azoiques, leur procede de preparation et leur emploi

Also Published As

Publication number Publication date
FR2412586A1 (fr) 1979-07-20
BR7806665A (pt) 1979-08-14
BE871135A (fr) 1979-04-10
DE2757681A1 (de) 1979-07-05
AR225006A1 (es) 1982-02-15
GB2010882A (en) 1979-07-04
IT7828573A0 (it) 1978-10-09
JPS5487732A (en) 1979-07-12
DE2757681C2 (de) 1982-08-19
IT1099786B (it) 1985-09-28
IN150061B (de) 1982-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee