DE254734C - - Google Patents

Info

Publication number
DE254734C
DE254734C DENDAT254734D DE254734DA DE254734C DE 254734 C DE254734 C DE 254734C DE NDAT254734 D DENDAT254734 D DE NDAT254734D DE 254734D A DE254734D A DE 254734DA DE 254734 C DE254734 C DE 254734C
Authority
DE
Germany
Prior art keywords
indigo
diluents
heated
itself
preparation
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
DENDAT254734D
Other languages
German (de)
English (en)
Publication of DE254734C publication Critical patent/DE254734C/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)
  • Coloring (AREA)
DENDAT254734D Active DE254734C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE254734C true DE254734C (cg-RX-API-DMAC7.html)

Family

ID=512896

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT254734D Active DE254734C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE254734C (cg-RX-API-DMAC7.html)

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