BE747496A - Colorants mono-azoiques et leur preparation - Google Patents

Colorants mono-azoiques et leur preparation

Info

Publication number
BE747496A
BE747496A BE747496DA BE747496A BE 747496 A BE747496 A BE 747496A BE 747496D A BE747496D A BE 747496DA BE 747496 A BE747496 A BE 747496A
Authority
BE
Belgium
Prior art keywords
mono
preparation
azoic colorants
azoic
colorants
Prior art date
Application number
Other languages
English (en)
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 BE747496A publication Critical patent/BE747496A/fr

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
    • C09B62/51—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE747496D 1969-03-17 1970-03-17 Colorants mono-azoiques et leur preparation BE747496A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691913400 DE1913400C3 (de) 1969-03-17 1969-03-17 Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
BE747496A true BE747496A (fr) 1970-09-17

Family

ID=5728347

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747496D BE747496A (fr) 1969-03-17 1970-03-17 Colorants mono-azoiques et leur preparation

Country Status (6)

Country Link
AT (2) AT297175B (fr)
BE (1) BE747496A (fr)
CH (1) CH541606A (fr)
DE (1) DE1913400C3 (fr)
FR (1) FR2035011B1 (fr)
GB (1) GB1262397A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2434294C2 (de) * 1974-07-17 1982-09-16 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben und Bedrucken von Cellulosefasermaterial und von Cellulose enthaltendem Fasermaterial

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530732A (fr) * 1966-06-04 1968-06-28 Hoechst Ag Colorant mono-azoïque cuprifère et sa préparation
FR1530733A (fr) * 1966-06-04 1968-06-28 Hoechst Ag Colorant mono-azoïque et sa préparation

Also Published As

Publication number Publication date
GB1262397A (en) 1972-02-02
DE1913400A1 (de) 1970-09-24
FR2035011B1 (fr) 1974-05-24
DE1913400B2 (de) 1974-08-22
DE1913400C3 (de) 1975-07-10
FR2035011A1 (fr) 1970-12-18
CH541606A (de) 1973-09-15
AT297175B (de) 1972-03-10
AT292144B (de) 1971-08-10

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