BE589047A - Disazo dyes, their metal complex derivatives and process for their preparation. - Google Patents

Disazo dyes, their metal complex derivatives and process for their preparation.

Info

Publication number
BE589047A
BE589047A BE589047A BE589047A BE589047A BE 589047 A BE589047 A BE 589047A BE 589047 A BE589047 A BE 589047A BE 589047 A BE589047 A BE 589047A BE 589047 A BE589047 A BE 589047A
Authority
BE
Belgium
Prior art keywords
preparation
metal complex
disazo dyes
complex derivatives
derivatives
Prior art date
Application number
BE589047A
Other languages
French (fr)
Inventor
Peter Schmitz
Heinrich Morschel
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE589047A publication Critical patent/BE589047A/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
    • C09B62/002—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
    • C09B62/006—Azodyes
    • C09B62/012—Metal complex azo 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
    • C09B62/006—Azodyes
    • C09B62/01—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE589047A 1959-03-26 1960-03-25 Disazo dyes, their metal complex derivatives and process for their preparation. BE589047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0028047 1959-03-26

Publications (1)

Publication Number Publication Date
BE589047A true BE589047A (en) 1960-09-26

Family

ID=7092716

Family Applications (1)

Application Number Title Priority Date Filing Date
BE589047A BE589047A (en) 1959-03-26 1960-03-25 Disazo dyes, their metal complex derivatives and process for their preparation.

Country Status (3)

Country Link
BE (1) BE589047A (en)
DE (1) DE1419807A1 (en)
GB (1) GB921461A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115838538A (en) * 2022-12-14 2023-03-24 浙江迪邦化工有限公司 Disperse orange capable of replacing disperse yellow 54#, and synthesis method and application thereof

Also Published As

Publication number Publication date
DE1419807A1 (en) 1968-11-21
GB921461A (en) 1963-03-20

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