BE699476A - - Google Patents

Info

Publication number
BE699476A
BE699476A BE699476DA BE699476A BE 699476 A BE699476 A BE 699476A BE 699476D A BE699476D A BE 699476DA BE 699476 A BE699476 A BE 699476A
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 BE699476A publication Critical patent/BE699476A/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
    • C09B62/51—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE699476D 1966-06-04 1967-06-05 BE699476A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049400 1966-06-04

Publications (1)

Publication Number Publication Date
BE699476A true BE699476A (xx) 1967-12-05

Family

ID=7102992

Family Applications (1)

Application Number Title Priority Date Filing Date
BE699476D BE699476A (xx) 1966-06-04 1967-06-05

Country Status (6)

Country Link
US (1) US3471469A (xx)
AT (1) AT265465B (xx)
BE (1) BE699476A (xx)
CH (1) CH478206A (xx)
DE (1) DE1644162C3 (xx)
GB (1) GB1184703A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045428A (en) * 1971-08-26 1977-08-30 Hoechst Aktiengesellschaft Water-soluble reactive naphthylazonaphthyl dyestuffs
US4134887A (en) * 1973-10-17 1979-01-16 Hoechst Aktiengesellschaft Phenyl-azo-phenyl dyestuffs
CH586739A5 (xx) * 1973-10-17 1977-04-15 Hoechst Ag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL243778A (xx) * 1958-09-27

Also Published As

Publication number Publication date
US3471469A (en) 1969-10-07
AT265465B (de) 1968-10-10
DE1644162A1 (de) 1971-03-25
DE1644162C3 (de) 1975-05-22
CH478206A (de) 1969-09-15
GB1184703A (en) 1970-03-18
DE1644162B2 (de) 1974-08-22

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Legal Events

Date Code Title Description
RE20 Patent expired

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

Effective date: 19870605