BE720559A - - Google Patents

Info

Publication number
BE720559A
BE720559A BE720559DA BE720559A BE 720559 A BE720559 A BE 720559A BE 720559D A BE720559D A BE 720559DA BE 720559 A BE720559 A BE 720559A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE720559A publication Critical patent/BE720559A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE720559D 1967-09-09 1968-09-09 BE720559A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967F0053462 DE1644228B2 (de) 1967-09-09 1967-09-09 Wasserloesliche kupferkomplex-disazofarbstoffe, verfahren zu ihrer herstellung und deren verwendung zum faerben und bedrucken von wolle, seide, polyamid, polyurethan- und cellulosefasern

Publications (1)

Publication Number Publication Date
BE720559A true BE720559A (de) 1969-03-10

Family

ID=7106335

Family Applications (1)

Application Number Title Priority Date Filing Date
BE720559D BE720559A (de) 1967-09-09 1968-09-09

Country Status (3)

Country Link
AT (2) AT284288B (de)
BE (1) BE720559A (de)
DE (1) DE1644228B2 (de)

Also Published As

Publication number Publication date
DE1644228B2 (de) 1977-01-27
AT284287B (de) 1970-09-10
AT284288B (de) 1970-09-10
DE1644228A1 (de) 1971-05-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARBWERKE HOECHST A.G. VORMALS MEISTER LUCIUS & B

Effective date: 19860930