IT963989B - PROCESS FOR THE PREPARATION OF REACTIVE DISAZOCOMPOSTS CONTAINING COPPER - Google Patents

PROCESS FOR THE PREPARATION OF REACTIVE DISAZOCOMPOSTS CONTAINING COPPER

Info

Publication number
IT963989B
IT963989B IT2818772A IT2818772A IT963989B IT 963989 B IT963989 B IT 963989B IT 2818772 A IT2818772 A IT 2818772A IT 2818772 A IT2818772 A IT 2818772A IT 963989 B IT963989 B IT 963989B
Authority
IT
Italy
Prior art keywords
disazocomposts
reactive
preparation
containing copper
copper
Prior art date
Application number
IT2818772A
Other languages
Italian (it)
Original Assignee
Sandoz Ag
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 by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT963989B publication Critical patent/IT963989B/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
    • C09B62/022—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 the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/032—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IT2818772A 1971-08-16 1972-08-12 PROCESS FOR THE PREPARATION OF REACTIVE DISAZOCOMPOSTS CONTAINING COPPER IT963989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1199871 1971-08-16

Publications (1)

Publication Number Publication Date
IT963989B true IT963989B (en) 1974-01-21

Family

ID=4378867

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2818772A IT963989B (en) 1971-08-16 1972-08-12 PROCESS FOR THE PREPARATION OF REACTIVE DISAZOCOMPOSTS CONTAINING COPPER

Country Status (9)

Country Link
JP (1) JPS5638621B2 (en)
BE (1) BE787621A (en)
BR (1) BR7205563D0 (en)
CH (1) CH545840A (en)
DE (1) DE2239919C3 (en)
ES (1) ES405881A1 (en)
FR (1) FR2149490B1 (en)
GB (1) GB1403435A (en)
IT (1) IT963989B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635860A5 (en) * 1978-06-16 1983-04-29 Ciba Geigy Ag REACTIVE DYES AND THEIR PRODUCTION.
CH668277A5 (en) * 1985-06-26 1988-12-15 Zellweger Uster Ag MONITORING DEVICE FOR DOUBLE THREADS ON WEB-CHAIN BUTTON MACHINES.

Also Published As

Publication number Publication date
DE2239919C3 (en) 1980-01-17
FR2149490B1 (en) 1976-03-12
GB1403435A (en) 1975-08-28
DE2239919A1 (en) 1973-03-01
JPS5638621B2 (en) 1981-09-08
CH545840A (en) 1974-02-15
ES405881A1 (en) 1976-04-16
JPS4829823A (en) 1973-04-20
BR7205563D0 (en) 1973-06-28
FR2149490A1 (en) 1973-03-30
DE2239919B2 (en) 1979-05-23
BE787621A (en) 1973-02-16

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