FR1259333A - Monoazo dyes, process for their preparation and application - Google Patents

Monoazo dyes, process for their preparation and application

Info

Publication number
FR1259333A
FR1259333A FR829885A FR829885A FR1259333A FR 1259333 A FR1259333 A FR 1259333A FR 829885 A FR829885 A FR 829885A FR 829885 A FR829885 A FR 829885A FR 1259333 A FR1259333 A FR 1259333A
Authority
FR
France
Prior art keywords
preparation
application
monoazo dyes
monoazo
dyes
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.)
Expired
Application number
FR829885A
Other languages
French (fr)
Inventor
Edgar Siegel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Priority to FR829885A priority Critical patent/FR1259333A/en
Application granted granted Critical
Publication of FR1259333A publication Critical patent/FR1259333A/en
Expired 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR829885A 1960-06-14 1960-06-14 Monoazo dyes, process for their preparation and application Expired FR1259333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR829885A FR1259333A (en) 1960-06-14 1960-06-14 Monoazo dyes, process for their preparation and application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829885A FR1259333A (en) 1960-06-14 1960-06-14 Monoazo dyes, process for their preparation and application

Publications (1)

Publication Number Publication Date
FR1259333A true FR1259333A (en) 1961-04-21

Family

ID=8733320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829885A Expired FR1259333A (en) 1960-06-14 1960-06-14 Monoazo dyes, process for their preparation and application

Country Status (1)

Country Link
FR (1) FR1259333A (en)

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