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CH48181A - Process for the preparation of a monoazo dye - Google Patents

Process for the preparation of a monoazo dye

Info

Publication number
CH48181A
CH48181A CH48181A CH48181DA CH48181A CH 48181 A CH48181 A CH 48181A CH 48181 A CH48181 A CH 48181A CH 48181D A CH48181D A CH 48181DA CH 48181 A CH48181 A CH 48181A
Authority
CH
Switzerland
Prior art keywords
preparation
monoazo dye
monoazo
dye
Prior art date
Application number
CH48181A
Other languages
German (de)
Inventor
Farbenfabriken Vorm Friedr Co
Original Assignee
Farbenfab Vorm Bayer F & Co
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 Farbenfab Vorm Bayer F & Co filed Critical Farbenfab Vorm Bayer F & Co
Publication of CH48181A publication Critical patent/CH48181A/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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • 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
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH48181A 1909-02-17 1909-02-17 Process for the preparation of a monoazo dye CH48181A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH48181T 1909-02-17
CH46584T 1909-02-17

Publications (1)

Publication Number Publication Date
CH48181A true CH48181A (en) 1910-09-16

Family

ID=25696005

Family Applications (1)

Application Number Title Priority Date Filing Date
CH48181A CH48181A (en) 1909-02-17 1909-02-17 Process for the preparation of a monoazo dye

Country Status (1)

Country Link
CH (1) CH48181A (en)

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