SE220548C1 - Method for preparing 1:2-chromium and 1:2-cobalt complex compounds of monoazo dyes - Google Patents

Method for preparing 1:2-chromium and 1:2-cobalt complex compounds of monoazo dyes

Info

Publication number
SE220548C1
SE220548C1 SE866764A SE866764A SE220548C1 SE 220548 C1 SE220548 C1 SE 220548C1 SE 866764 A SE866764 A SE 866764A SE 866764 A SE866764 A SE 866764A SE 220548 C1 SE220548 C1 SE 220548C1
Authority
SE
Sweden
Prior art keywords
chromium
preparing
complex compounds
cobalt complex
monoazo dyes
Prior art date
Application number
SE866764A
Other languages
Slovenian (sl)
Swedish (sv)
Inventor
Gerhard Dr Back
Arthur Dr Buehler
Alfred Dr Fasciati
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of SE220548C1 publication Critical patent/SE220548C1/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
    • C09B62/523—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 amido or hydroxyalkyl amino sulfonyl group, a quaternised or non-quaternised amino alkyl sulfonyl amido group, or a substituted alkyl amino sulfonyl group, or a halogen alkyl sulfonyl amido or halogen alkyl amino sulfonyl group or a vinyl sulfonylamido or a substituted vinyl sulfonamido group
    • C09B62/527—Azo dyes
    • C09B62/535—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
    • C09B62/515—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
SE866764A 1961-08-02 1964-07-15 Method for preparing 1:2-chromium and 1:2-cobalt complex compounds of monoazo dyes SE220548C1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH904761A CH411171A (en) 1961-08-02 1961-08-02 Process for the production of new chromium and cobalt complex compounds of monoazo dyes

Publications (1)

Publication Number Publication Date
SE220548C1 true SE220548C1 (en) 1968-05-14

Family

ID=4347736

Family Applications (1)

Application Number Title Priority Date Filing Date
SE866764A SE220548C1 (en) 1961-08-02 1964-07-15 Method for preparing 1:2-chromium and 1:2-cobalt complex compounds of monoazo dyes

Country Status (6)

Country Link
AT (2) AT239400B (en)
CH (1) CH411171A (en)
DE (1) DE1444595A1 (en)
ES (1) ES279725A1 (en)
GB (1) GB973238A (en)
SE (1) SE220548C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051018A1 (en) * 2000-10-14 2002-04-18 Dystar Textilfarben Gmbh & Co. Copper-, cobalt- or chromium-complexed reactive dyes fixed by heat or alkali, are obtained from sulfo group-containing azo compounds obtained by diazotizing substituted anilines with naphthylamino-substituted phenols

Also Published As

Publication number Publication date
AT239400B (en) 1965-04-12
DE1444595A1 (en) 1970-05-06
AT239396B (en) 1965-04-12
GB973238A (en) 1964-10-21
ES279725A1 (en) 1963-05-01
CH411171A (en) 1966-04-15

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