DE245767C - - Google Patents

Info

Publication number
DE245767C
DE245767C DENDAT245767D DE245767DA DE245767C DE 245767 C DE245767 C DE 245767C DE NDAT245767 D DENDAT245767 D DE NDAT245767D DE 245767D A DE245767D A DE 245767DA DE 245767 C DE245767 C DE 245767C
Authority
DE
Germany
Prior art keywords
aminonaphthol
sulfonic acid
diazotized
dyes
acid
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
DENDAT245767D
Other languages
German (de)
English (en)
Publication of DE245767C publication Critical patent/DE245767C/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT245767D Active DE245767C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE245767C true DE245767C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=504702

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT245767D Active DE245767C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE245767C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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