BE828811A - PROCESS FOR THE PREPARATION OF METALLIC COMPLEX DYES OF FORMAZANE - Google Patents

PROCESS FOR THE PREPARATION OF METALLIC COMPLEX DYES OF FORMAZANE

Info

Publication number
BE828811A
BE828811A BE156127A BE156127A BE828811A BE 828811 A BE828811 A BE 828811A BE 156127 A BE156127 A BE 156127A BE 156127 A BE156127 A BE 156127A BE 828811 A BE828811 A BE 828811A
Authority
BE
Belgium
Prior art keywords
formazane
preparation
complex dyes
metallic complex
metallic
Prior art date
Application number
BE156127A
Other languages
French (fr)
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 BE828811A publication Critical patent/BE828811A/en

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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/043—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring containing two or more triazine rings linked together by a non-chromophoric link
    • 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
    • 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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/018—Formazane dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE156127A 1974-05-08 1975-05-07 PROCESS FOR THE PREPARATION OF METALLIC COMPLEX DYES OF FORMAZANE BE828811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH626374A CH606328A5 (en) 1974-05-08 1974-05-08

Publications (1)

Publication Number Publication Date
BE828811A true BE828811A (en) 1975-11-07

Family

ID=4306819

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156127A BE828811A (en) 1974-05-08 1975-05-07 PROCESS FOR THE PREPARATION OF METALLIC COMPLEX DYES OF FORMAZANE

Country Status (7)

Country Link
JP (1) JPS50153042A (en)
BE (1) BE828811A (en)
CH (1) CH606328A5 (en)
CS (1) CS194223B2 (en)
DE (1) DE2520123A1 (en)
FR (1) FR2270304B1 (en)
GB (1) GB1502998A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737537A1 (en) * 1987-11-05 1989-05-18 Basf Ag DOUBLE COPPER FORMAZAN REACTIVE DYES AND THEIR USE
DE3743236A1 (en) * 1987-12-19 1989-06-29 Bayer Ag HEAVY METAL CONTAINERS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR COLORING AND PRINTING FIBER MATERIALS
DE58907709D1 (en) * 1988-06-29 1994-06-30 Ciba Geigy Fiber-reactive formazan dyes, process for their preparation and their use.
JPH0753718B2 (en) * 1989-02-08 1995-06-07 呉羽化学工業株式会社 N-substituted-3- (substituted hydrazino) benzenesulfonamide derivative, process for producing the same and herbicide
ES2144450T3 (en) * 1992-08-19 2000-06-16 Ciba Sc Holding Ag REACTIVE DYES WITH FIBERS, OBTAINING AND USING THEM.

Also Published As

Publication number Publication date
CS194223B2 (en) 1979-11-30
GB1502998A (en) 1978-03-08
FR2270304A1 (en) 1975-12-05
JPS50153042A (en) 1975-12-09
CH606328A5 (en) 1978-10-31
DE2520123A1 (en) 1975-11-27
FR2270304B1 (en) 1977-07-08

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