DE117801C - - Google Patents

Info

Publication number
DE117801C
DE117801C DENDAT117801D DE117801DA DE117801C DE 117801 C DE117801 C DE 117801C DE NDAT117801 D DENDAT117801 D DE NDAT117801D DE 117801D A DE117801D A DE 117801DA DE 117801 C DE117801 C DE 117801C
Authority
DE
Germany
Prior art keywords
dyes
amidonaphthol
naphthylenediamine
protected
acids
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DENDAT117801D
Other languages
German (de)
English (en)
Publication of DE117801C publication Critical patent/DE117801C/de
Active legal-status Critical Current

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DENDAT117801D Active DE117801C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE117801C true DE117801C (enrdf_load_stackoverflow)

Family

ID=387044

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT117801D Active DE117801C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE117801C (enrdf_load_stackoverflow)

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