AT274172B - Process for the production of new azo dyes and their metal complex compounds - Google Patents

Process for the production of new azo dyes and their metal complex compounds

Info

Publication number
AT274172B
AT274172B AT1155066A AT1155066A AT274172B AT 274172 B AT274172 B AT 274172B AT 1155066 A AT1155066 A AT 1155066A AT 1155066 A AT1155066 A AT 1155066A AT 274172 B AT274172 B AT 274172B
Authority
AT
Austria
Prior art keywords
production
metal complex
azo dyes
complex compounds
new azo
Prior art date
Application number
AT1155066A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT274172B publication Critical patent/AT274172B/en

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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive 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
    • C09B62/503—Reactive 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
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex azo dyes
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive 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
    • C09B62/503—Reactive 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
    • C09B62/507—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
AT1155066A 1965-12-24 1966-12-15 Process for the production of new azo dyes and their metal complex compounds AT274172B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965F0047999 DE1544552B2 (en) 1965-12-24 1965-12-24 AZO DYES AND THEIR METAL COMPLEX COMPOSITIONS, PROCESS FOR THEIR PRODUCTION AND THEIR USE FOR COLORING

Publications (1)

Publication Number Publication Date
AT274172B true AT274172B (en) 1969-09-10

Family

ID=7101969

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1155066A AT274172B (en) 1965-12-24 1966-12-15 Process for the production of new azo dyes and their metal complex compounds

Country Status (2)

Country Link
AT (1) AT274172B (en)
DE (1) DE1544552B2 (en)

Also Published As

Publication number Publication date
DE1544552A1 (en) 1971-01-07
DE1544552B2 (en) 1976-09-30

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