DE160041C - - Google Patents

Info

Publication number
DE160041C
DE160041C DENDAT160041D DE160041DA DE160041C DE 160041 C DE160041 C DE 160041C DE NDAT160041 D DENDAT160041 D DE NDAT160041D DE 160041D A DE160041D A DE 160041DA DE 160041 C DE160041 C DE 160041C
Authority
DE
Germany
Prior art keywords
sulfur
alkali
yellow
benzidine
amidotolylthiourea
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
DENDAT160041D
Other languages
German (de)
English (en)
Publication of DE160041C publication Critical patent/DE160041C/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
    • C09B49/08—Sulfur dyes from urea derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DENDAT160041D Active DE160041C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE160041C true DE160041C (enrdf_load_stackoverflow)

Family

ID=426055

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT160041D Active DE160041C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE160041C (enrdf_load_stackoverflow)

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