DE122066C - - Google Patents

Info

Publication number
DE122066C
DE122066C DENDAT122066D DE122066DA DE122066C DE 122066 C DE122066 C DE 122066C DE NDAT122066 D DENDAT122066 D DE NDAT122066D DE 122066D A DE122066D A DE 122066DA DE 122066 C DE122066 C DE 122066C
Authority
DE
Germany
Prior art keywords
naphthylamine
acid
sulfonic acid
naphtylamine
sulfonic
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
DENDAT122066D
Other languages
German (de)
English (en)
Publication of DE122066C publication Critical patent/DE122066C/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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/053—Amino naphthalenes
    • C09B31/057—Amino naphthalenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT122066D Active DE122066C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE122066C true DE122066C (cg-RX-API-DMAC7.html)

Family

ID=391017

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT122066D Active DE122066C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE122066C (cg-RX-API-DMAC7.html)

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