DE157685C - - Google Patents

Info

Publication number
DE157685C
DE157685C DENDAT157685D DE157685DA DE157685C DE 157685 C DE157685 C DE 157685C DE NDAT157685 D DENDAT157685 D DE NDAT157685D DE 157685D A DE157685D A DE 157685DA DE 157685 C DE157685 C DE 157685C
Authority
DE
Germany
Prior art keywords
gray
dyes
same
sulfonic acids
diamidoanthraquinones
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
DENDAT157685D
Other languages
German (de)
English (en)
Publication of DE157685C publication Critical patent/DE157685C/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/44—Azines of the anthracene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT157685D Active DE157685C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE157685C true DE157685C (enrdf_load_stackoverflow)

Family

ID=423929

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT157685D Active DE157685C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE157685C (enrdf_load_stackoverflow)

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