FR91572E - Azo dyes, their metal complex compounds and their preparation - Google Patents

Azo dyes, their metal complex compounds and their preparation

Info

Publication number
FR91572E
FR91572E FR88831A FR88831A FR91572E FR 91572 E FR91572 E FR 91572E FR 88831 A FR88831 A FR 88831A FR 88831 A FR88831 A FR 88831A FR 91572 E FR91572 E FR 91572E
Authority
FR
France
Prior art keywords
preparation
metal complex
azo dyes
complex compounds
compounds
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
FR88831A
Other languages
French (fr)
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
Farbwerke 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
Priority claimed from DEF44046A external-priority patent/DE1289930B/en
Priority claimed from DE1965F0047999 external-priority patent/DE1544552B2/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR88831A priority Critical patent/FR91572E/en
Application granted granted Critical
Publication of FR91572E publication Critical patent/FR91572E/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
    • 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)
FR88831A 1964-09-24 1966-12-26 Azo dyes, their metal complex compounds and their preparation Expired FR91572E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR88831A FR91572E (en) 1964-09-24 1966-12-26 Azo dyes, their metal complex compounds and their preparation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEF44046A DE1289930B (en) 1964-09-24 1964-09-24 Process for the production of azo dyes and their metal complex compounds
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
FR88831A FR91572E (en) 1964-09-24 1966-12-26 Azo dyes, their metal complex compounds and their preparation

Publications (1)

Publication Number Publication Date
FR91572E true FR91572E (en) 1968-07-05

Family

ID=27210392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR88831A Expired FR91572E (en) 1964-09-24 1966-12-26 Azo dyes, their metal complex compounds and their preparation

Country Status (1)

Country Link
FR (1) FR91572E (en)

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