DE253508C - - Google Patents

Info

Publication number
DE253508C
DE253508C DENDAT253508D DE253508DA DE253508C DE 253508 C DE253508 C DE 253508C DE NDAT253508 D DENDAT253508 D DE NDAT253508D DE 253508D A DE253508D A DE 253508DA DE 253508 C DE253508 C DE 253508C
Authority
DE
Germany
Prior art keywords
derivatives
indigo
indoxyl
air
oxyanthraquinone
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
DENDAT253508D
Other languages
German (de)
English (en)
Publication of DE253508C publication Critical patent/DE253508C/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
    • C09B7/00—Indigoid dyes
    • C09B7/02—Bis-indole indigos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
DENDAT253508D Active DE253508C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE253508C true DE253508C (enrdf_load_stackoverflow)

Family

ID=511783

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT253508D Active DE253508C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE253508C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
DE253508C (enrdf_load_stackoverflow)
DE268592C (enrdf_load_stackoverflow)
DE3422385A1 (de) Verfahren zur herstellung von dianthrachinon-n,n'-dihydrazin und von dessen chlorierungsprodukt
DE205002C (enrdf_load_stackoverflow)
DE634987C (de) Verfahren zur Herstellung von Azaverbindungen
DE198644C (enrdf_load_stackoverflow)
DE658063C (de) Verfahren zur Herstellung von AEthylenoxyd-1, 2-cisdicarbonsaeure
DE274783C (enrdf_load_stackoverflow)
DE223306C (enrdf_load_stackoverflow)
DE300467C (enrdf_load_stackoverflow)
DE196501C (enrdf_load_stackoverflow)
DE189942C (enrdf_load_stackoverflow)
DE767834C (de) Verfahren zur Herstellung von o-Dicarbonsaeureimiden
DE575948C (de) Verfahren zur Herstellung von Kondensationsprodukten
DE108761C (enrdf_load_stackoverflow)
DE128086C (enrdf_load_stackoverflow)
DE201542C (enrdf_load_stackoverflow)
DE671288C (de) Verfahren zur Herstellung von Farbstoffen der 4,5,9,10-Dibenzo-3,8-pyrenchinonreihe
DE97395C (enrdf_load_stackoverflow)
DE518213C (de) Verfahren zur Darstellung neuer Kondensationsprodukte der Anthrachinonreihe
DE69636C (de) Verfahren zur Herstellung von Naphtalinindigo
DE248171C (enrdf_load_stackoverflow)
DE557246C (de) Verfahren zur Darstellung von Sulfoanthracencarbonsaeuren
DE576964C (de) Verfahren zur Darstellung von Kondensationsprodukten der aromatischen Reihe
DE581239C (de) Verfahren zur Herstellung von Benzanthronaldehyden