DE265195C - - Google Patents

Info

Publication number
DE265195C
DE265195C DENDAT265195D DE265195DA DE265195C DE 265195 C DE265195 C DE 265195C DE NDAT265195 D DENDAT265195 D DE NDAT265195D DE 265195D A DE265195D A DE 265195DA DE 265195 C DE265195 C DE 265195C
Authority
DE
Germany
Prior art keywords
hand
substitution products
haloquinones
haloarylidoquinones
arylamines
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
DENDAT265195D
Other languages
German (de)
Publication of DE265195C publication Critical patent/DE265195C/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
    • C09B49/00—Sulfur dyes
    • C09B49/04—Sulfur dyes from amino compounds of the benzene, naphthalene or anthracene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

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

Claims (1)

Patent-Anspruch :Patent claim: Abänderung des Verfahrens des Hauptpatents 263382, darin bestehend, daß man die Halogenarylidochinone aus Halogenchinonen und deren Substitutionsprodukten einerseits und aus Arylaminen und deren Substitutionsprodukten andererseits mit Metallsulfiden mit oder ohne Verwendung von Verdünnungsmitteln behandelt.Modification of the procedure of the main patent 263382, in that one the haloarylidoquinones from haloquinones and their substitution products on the one hand and from arylamines and their Substitution products, on the other hand, treated with metal sulfides with or without the use of diluents.
DENDAT265195D Active DE265195C (en)

Publications (1)

Publication Number Publication Date
DE265195C true DE265195C (en)

Family

ID=522450

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT265195D Active DE265195C (en)

Country Status (1)

Country Link
DE (1) DE265195C (en)

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