DE121685C - - Google Patents

Info

Publication number
DE121685C
DE121685C DENDAT121685D DE121685DA DE121685C DE 121685 C DE121685 C DE 121685C DE NDAT121685 D DENDAT121685 D DE NDAT121685D DE 121685D A DE121685D A DE 121685DA DE 121685 C DE121685 C DE 121685C
Authority
DE
Germany
Prior art keywords
acid
green
sulfuric acid
condensation
color
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
DENDAT121685D
Other languages
German (de)
English (en)
Publication of DE121685C publication Critical patent/DE121685C/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT121685D Active DE121685C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE121685C true DE121685C (enrdf_load_stackoverflow)

Family

ID=390661

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT121685D Active DE121685C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE121685C (enrdf_load_stackoverflow)

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