CH458579A - Process for the preparation of an azo dye - Google Patents

Process for the preparation of an azo dye

Info

Publication number
CH458579A
CH458579A CH597666A CH597666A CH458579A CH 458579 A CH458579 A CH 458579A CH 597666 A CH597666 A CH 597666A CH 597666 A CH597666 A CH 597666A CH 458579 A CH458579 A CH 458579A
Authority
CH
Switzerland
Prior art keywords
preparation
azo dye
azo
dye
Prior art date
Application number
CH597666A
Other languages
German (de)
Inventor
Guenter Dr Lange
Guenter Dr Wippel Hans
Original Assignee
Basf Ag
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
Application filed by Basf Ag filed Critical Basf Ag
Publication of CH458579A publication Critical patent/CH458579A/en

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH597666A 1965-05-08 1966-04-25 Process for the preparation of an azo dye CH458579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0081830 1965-05-08

Publications (1)

Publication Number Publication Date
CH458579A true CH458579A (en) 1968-06-30

Family

ID=6981259

Family Applications (1)

Application Number Title Priority Date Filing Date
CH597666A CH458579A (en) 1965-05-08 1966-04-25 Process for the preparation of an azo dye

Country Status (6)

Country Link
AT (1) AT255611B (en)
BE (1) BE680689A (en)
CH (1) CH458579A (en)
DE (1) DE1544373A1 (en)
GB (1) GB1140214A (en)
NL (2) NL6605986A (en)

Also Published As

Publication number Publication date
AT255611B (en) 1967-07-10
GB1140214A (en) 1969-01-15
DE1544373A1 (en) 1969-05-08
BE680689A (en) 1966-11-07
NL6605986A (en) 1966-11-10
NL129035C (en)

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