DE214497C - - Google Patents

Info

Publication number
DE214497C
DE214497C DENDAT214497D DE214497DA DE214497C DE 214497 C DE214497 C DE 214497C DE NDAT214497 D DENDAT214497 D DE NDAT214497D DE 214497D A DE214497D A DE 214497DA DE 214497 C DE214497 C DE 214497C
Authority
DE
Germany
Prior art keywords
aminonaphthol sulfonic
acidylated
nitrobenzoyl
yellow
blue
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
DENDAT214497D
Other languages
German (de)
English (en)
Publication of DE214497C publication Critical patent/DE214497C/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
    • 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
    • C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DENDAT214497D Active DE214497C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE214497C true DE214497C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=476072

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT214497D Active DE214497C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE214497C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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