BE604139A - Monoazo dyes, their production process and application. - Google Patents

Monoazo dyes, their production process and application.

Info

Publication number
BE604139A
BE604139A BE604139A BE604139A BE604139A BE 604139 A BE604139 A BE 604139A BE 604139 A BE604139 A BE 604139A BE 604139 A BE604139 A BE 604139A BE 604139 A BE604139 A BE 604139A
Authority
BE
Belgium
Prior art keywords
application
production process
monoazo dyes
monoazo
dyes
Prior art date
Application number
BE604139A
Other languages
French (fr)
Inventor
Heinz Haubrich
Hans Raab
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE604139A publication Critical patent/BE604139A/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
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE604139A 1960-05-27 1961-05-24 Monoazo dyes, their production process and application. BE604139A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0031315 1960-05-27
DEF0032660 1960-11-30

Publications (1)

Publication Number Publication Date
BE604139A true BE604139A (en) 1961-09-18

Family

ID=25974674

Family Applications (1)

Application Number Title Priority Date Filing Date
BE604139A BE604139A (en) 1960-05-27 1961-05-24 Monoazo dyes, their production process and application.

Country Status (3)

Country Link
BE (1) BE604139A (en)
CH (1) CH388499A (en)
GB (1) GB906291A (en)

Also Published As

Publication number Publication date
CH388499A (en) 1965-02-28
GB906291A (en) 1962-09-19

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