BE697952A - - Google Patents

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Publication number
BE697952A
BE697952A BE697952DA BE697952A BE 697952 A BE697952 A BE 697952A BE 697952D A BE697952D A BE 697952DA BE 697952 A BE697952 A BE 697952A
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 BE697952A publication Critical patent/BE697952A/xx

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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)
BE697952D 1966-05-03 1967-05-03 BE697952A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049094 1966-05-03

Publications (1)

Publication Number Publication Date
BE697952A true BE697952A (xx) 1967-11-03

Family

ID=7102725

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697952D BE697952A (xx) 1966-05-03 1967-05-03

Country Status (6)

Country Link
US (1) US3519616A (xx)
AT (1) AT269315B (xx)
BE (1) BE697952A (xx)
CH (1) CH497512A (xx)
DE (1) DE1644157C3 (xx)
GB (1) GB1180423A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118382A (en) * 1971-03-19 1978-10-03 Bayer Aktiengesellschaft Reactive mono-azo dyestuffs having a 4-amino-3,5(or-6)-disulfoacetic acid coupling component and a reactive group attached to the diazo component
DE2201280A1 (de) * 1972-01-12 1973-07-19 Hoechst Ag Wasserloesliche reaktivfarbstoffe der monoazoreihe und verfahren zu ihrer herstellung
DE2342513C2 (de) * 1973-08-23 1983-09-01 Hoechst Ag, 6230 Frankfurt Wasserlösliche, gelbe, faserreaktive Azofarbstoffe, Verfahren zu ihrer Herstellung und deren Verwendung zum Färben oder Bedrucken von nativen oder regenerierten Cellulosefasern, Wolle, Seide, Leder oder von Polyamid- oder Polyurethanfasern
CA1208629A (en) * 1983-04-18 1986-07-29 Anthony J. Corso Fiber-reactive yellow azo dyestuff
US4746323A (en) * 1986-04-07 1988-05-24 Hoechst Celanese Corporation Water-soluble vinyl sulfonyl-type reactive monoazo yellow dyestuffs mixtures with high color yield
US4855411A (en) * 1988-03-17 1989-08-08 Hugh C. Crall Water-soluble, monoazo dyes containing a ureido group and two sulfonyl fiber-reactive groups

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE654473A (xx) * 1963-10-16

Also Published As

Publication number Publication date
DE1644157A1 (de) 1971-03-25
AT269315B (de) 1969-03-10
US3519616A (en) 1970-07-07
GB1180423A (en) 1970-02-04
DE1644157C3 (de) 1975-04-24
DE1644157B2 (de) 1974-08-22
CH497512A (de) 1970-10-15

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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: 19870503