DE268599C - - Google Patents

Info

Publication number
DE268599C
DE268599C DENDAT268599D DE268599DA DE268599C DE 268599 C DE268599 C DE 268599C DE NDAT268599 D DENDAT268599 D DE NDAT268599D DE 268599D A DE268599D A DE 268599DA DE 268599 C DE268599 C DE 268599C
Authority
DE
Germany
Prior art keywords
alkylaralkylarylamines
unsulfated
dichloroaniline
wool
modification
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
DENDAT268599D
Other languages
German (de)
Publication of DE268599C publication Critical patent/DE268599C/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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-An spruch:Patent claim: Abänderung des durch. Patent 251843 geschützten Verfahrens, darin bestehend, daß man zwecks Darstellung waschechter orangefarbiger Monoazofarbstoffe für Wolle die Diazoverbindung von 2 · 5-Dichloranilin-4-sulfosaure mit unsulfierten Alkylaralkylarylaminen der Benzolreihe kombiniert.Modification of the. Patent 251843 protected process, consisting in that for the purpose of producing washable orange monoazo dyes for wool the diazo compound of 2 · 5-dichloroaniline-4-sulfonic acid combined with unsulfated alkylaralkylarylamines of the benzene series.
DENDAT268599D Active DE268599C (en)

Publications (1)

Publication Number Publication Date
DE268599C true DE268599C (en)

Family

ID=525554

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT268599D Active DE268599C (en)

Country Status (1)

Country Link
DE (1) DE268599C (en)

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