DE126174C - - Google Patents

Info

Publication number
DE126174C
DE126174C DENDAT126174D DE126174DA DE126174C DE 126174 C DE126174 C DE 126174C DE NDAT126174 D DENDAT126174 D DE NDAT126174D DE 126174D A DE126174D A DE 126174DA DE 126174 C DE126174 C DE 126174C
Authority
DE
Germany
Prior art keywords
diazotized
naphthylamine
combined
acid
mixture
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
DENDAT126174D
Other languages
German (de)
English (en)
Publication of DE126174C publication Critical patent/DE126174C/de
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02Disazo dyes
    • C09B31/08Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DENDAT126174D Active DE126174C (fr)

Publications (1)

Publication Number Publication Date
DE126174C true DE126174C (fr)

Family

ID=394847

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT126174D Active DE126174C (fr)

Country Status (1)

Country Link
DE (1) DE126174C (fr)

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