BE780190A - Colorants disazoiques - Google Patents

Colorants disazoiques

Info

Publication number
BE780190A
BE780190A BE780190A BE780190A BE780190A BE 780190 A BE780190 A BE 780190A BE 780190 A BE780190 A BE 780190A BE 780190 A BE780190 A BE 780190A BE 780190 A BE780190 A BE 780190A
Authority
BE
Belgium
Prior art keywords
disazoic
dyes
disazoic dyes
Prior art date
Application number
BE780190A
Other languages
English (en)
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 BE780190A publication Critical patent/BE780190A/fr

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
    • C09B62/78—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 with other reactive groups
    • C09B62/82—Azo dyes
    • C09B62/83—Disazo or polyazo 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/15—Indoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE780190A 1971-03-04 1972-03-03 Colorants disazoiques BE780190A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712110230 DE2110230A1 (de) 1971-03-04 1971-03-04 Disazofarbstoffe

Publications (1)

Publication Number Publication Date
BE780190A true BE780190A (fr) 1972-09-04

Family

ID=5800442

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780190A BE780190A (fr) 1971-03-04 1972-03-03 Colorants disazoiques

Country Status (8)

Country Link
JP (1) JPS5425052B1 (fr)
BE (1) BE780190A (fr)
CH (3) CH316972A4 (fr)
DE (1) DE2110230A1 (fr)
FR (1) FR2128585B1 (fr)
GB (1) GB1333522A (fr)
IT (1) IT953431B (fr)
NL (1) NL7202720A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT887386E (pt) * 1997-06-24 2003-07-31 Ciba Sc Holding Ag Processo para a coloracao ou impressao de materiais a base de fibras contendo celulose e novos corantes reactivos

Also Published As

Publication number Publication date
FR2128585B1 (fr) 1975-10-24
CH556897A (de) 1974-12-13
NL7202720A (fr) 1972-09-06
JPS5425052B1 (fr) 1979-08-25
FR2128585A1 (fr) 1972-10-20
IT953431B (it) 1973-08-10
CH316972A4 (fr) 1973-11-15
DE2110230A1 (de) 1972-09-14
CH549122A (fr) 1974-05-15
GB1333522A (en) 1973-10-10

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