DE245280C - - Google Patents

Info

Publication number
DE245280C
DE245280C DENDAT245280D DE245280DA DE245280C DE 245280 C DE245280 C DE 245280C DE NDAT245280 D DENDAT245280 D DE NDAT245280D DE 245280D A DE245280D A DE 245280DA DE 245280 C DE245280 C DE 245280C
Authority
DE
Germany
Prior art keywords
amiriophenol
dioxynaphthalene
diazotized
chloro
sulfonic 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
DENDAT245280D
Other languages
German (de)
English (en)
Publication of DE245280C publication Critical patent/DE245280C/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DENDAT245280D Active DE245280C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE245280C true DE245280C (enrdf_load_stackoverflow)

Family

ID=504250

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT245280D Active DE245280C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE245280C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
DE245280C (enrdf_load_stackoverflow)
DE270335C (enrdf_load_stackoverflow)
DE269799C (enrdf_load_stackoverflow)
DE233147C (enrdf_load_stackoverflow)
DE57857C (de) Verfahren zur Darstellung von Disazofarbstoffen aus Amidonaphtolsulfosäure
DE288876C (enrdf_load_stackoverflow)
DE372391C (de) Verfahren zur Erhoehung der Leistung von Verbrennungskraftmaschinen
DE245767C (enrdf_load_stackoverflow)
DE223557C (enrdf_load_stackoverflow)
DE187149C (enrdf_load_stackoverflow)
DE261541C (enrdf_load_stackoverflow)
DE473527C (de) Verfahren zur Herstellung von chromhaltigen Azofarbstoffen
DE12009C (de) Neuerungen an Kühlvorrichtungen für den Brauereibetrieb
DE549641C (de) Verfahren zur Darstellung von Azofarbstoffen auf Acetatseide
DE648367C (de) Verfahren zum Faerben von Leder
DE95205C (enrdf_load_stackoverflow)
DE667858C (de) Verfahren zur Herstellung von Disazofarbstoffen
DE676561C (de) Verfahren zum Faerben und Drucken von Celluloseestern und -aethern
DE146654C (enrdf_load_stackoverflow)
DE409281C (de) Verfahren zur Herstellung von sauren Monoazofarbstoffen fuer Wolle
AT72639B (de) Verfahren zur Darstellung blauer Tetrakisazofarbstoffe.
DE189211C (enrdf_load_stackoverflow)
DE211381C (enrdf_load_stackoverflow)
DE616997C (enrdf_load_stackoverflow)
DE147880C (enrdf_load_stackoverflow)