BE710871A - - Google Patents

Info

Publication number
BE710871A
BE710871A BE710871DA BE710871A BE 710871 A BE710871 A BE 710871A BE 710871D A BE710871D A BE 710871DA BE 710871 A BE710871 A BE 710871A
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 BE710871A publication Critical patent/BE710871A/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
    • C09B62/443—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 alternatively specified
    • 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
    • C09B50/00—Formazane dyes; Tetrazolium dyes
BE710871D 1967-02-17 1968-02-16 BE710871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH237467A CH481190A (en) 1967-02-17 1967-02-17 Process for the production of reactive formazan dyes containing heavy metals

Publications (1)

Publication Number Publication Date
BE710871A true BE710871A (en) 1968-08-16

Family

ID=4232270

Family Applications (1)

Application Number Title Priority Date Filing Date
BE710871D BE710871A (en) 1967-02-17 1968-02-16

Country Status (5)

Country Link
BE (1) BE710871A (en)
CH (2) CH481190A (en)
DE (1) DE1719083B2 (en)
FR (1) FR1560653A (en)
GB (1) GB1194504A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795086A1 (en) * 1968-08-07 1971-10-07 Hoechst Ag New water-soluble monoazo dyes and processes for their preparation
DE1795140A1 (en) * 1968-08-16 1972-03-02 Hoechst Ag Phthalocyanine dyes and process for their preparation

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH577544A5 (en) * 1972-12-29 1976-07-15 Ciba Geigy Ag
DE2945537A1 (en) * 1979-11-10 1981-05-21 Hoechst Ag, 6000 Frankfurt COPPER COMPLEX MOLDING COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES
DE3063175D1 (en) 1979-11-10 1983-06-16 Hoechst Ag Copper-formazane compounds, process for their production, and their use as dyestuffs
DE3413315A1 (en) * 1984-04-09 1985-10-17 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING LIQUID, LOW-SALT, AQUEOUS REACTIVE DYE PREPARATIONS
US4607098A (en) * 1984-07-19 1986-08-19 Hoechst Aktiengesellschaft Bicyclic copper complex formazan compounds having a fiber-reactive group of the vinyl sulfone series, containing a fiber-reactive group suitable as dyestuffs
DE3440265A1 (en) * 1984-11-03 1986-05-15 Hoechst Ag, 6230 Frankfurt COPPER FORMAZAN COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES
DE3812698A1 (en) * 1988-04-16 1989-11-02 Bayer Ag REACTIVE DYES
DE3843135A1 (en) * 1988-12-22 1990-06-28 Hoechst Ag COPPER COMPLEX-FORMAZAN COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES
KR0135648B1 (en) * 1995-04-08 1998-04-22 성낙관 Bicyclic metal complex formazen derivative thereof
US5456727A (en) * 1994-05-24 1995-10-10 Hoechst Celanese Corporation Dye compositions for polyamides
CN102585553B (en) * 2011-01-14 2013-12-04 上海雅运纺织化工股份有限公司 Navy-blue reactive dye composition and dyeing application thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795086A1 (en) * 1968-08-07 1971-10-07 Hoechst Ag New water-soluble monoazo dyes and processes for their preparation
DE1795140A1 (en) * 1968-08-16 1972-03-02 Hoechst Ag Phthalocyanine dyes and process for their preparation

Also Published As

Publication number Publication date
DE1719083B2 (en) 1976-01-15
DE1719083A1 (en) 1972-03-16
GB1194504A (en) 1970-06-10
CH481190A (en) 1969-11-15
CH481998A (en) 1969-11-30
FR1560653A (en) 1969-03-21

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: J.R. GEIGY S.A.

Effective date: 19880216