NL6508908A - - Google Patents

Info

Publication number
NL6508908A
NL6508908A NL6508908A NL6508908A NL6508908A NL 6508908 A NL6508908 A NL 6508908A NL 6508908 A NL6508908 A NL 6508908A NL 6508908 A NL6508908 A NL 6508908A NL 6508908 A NL6508908 A NL 6508908A
Authority
NL
Netherlands
Application number
NL6508908A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CH904564A external-priority patent/CH442569A/en
Application filed filed Critical
Publication of NL6508908A publication Critical patent/NL6508908A/xx

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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
NL6508908A 1964-07-10 1965-07-09 NL6508908A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH905464 1964-07-10
CH904564A CH442569A (en) 1964-07-10 1964-07-10 Process for the preparation of cationic azo dyes

Publications (1)

Publication Number Publication Date
NL6508908A true NL6508908A (en) 1966-01-11

Family

ID=25704176

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6508908A NL6508908A (en) 1964-07-10 1965-07-09

Country Status (2)

Country Link
BE (1) BE666693A (en)
NL (1) NL6508908A (en)

Also Published As

Publication number Publication date
BE666693A (en) 1966-01-10

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