FR14217E - Production de nouveaux colorants monoazoiques jaunes de la série du pyrazolone - Google Patents

Production de nouveaux colorants monoazoiques jaunes de la série du pyrazolone

Info

Publication number
FR14217E
FR14217E FR14217DA FR14217E FR 14217 E FR14217 E FR 14217E FR 14217D A FR14217D A FR 14217DA FR 14217 E FR14217 E FR 14217E
Authority
FR
France
Prior art keywords
production
monoazo dyes
new yellow
pyrazolone series
yellow monoazo
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
Other languages
English (en)
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR14217E publication Critical patent/FR14217E/fr
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)
FR14217D 1908-03-18 1910-07-26 Production de nouveaux colorants monoazoiques jaunes de la série du pyrazolone Expired FR14217E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR388279T 1908-03-18
FR14217T 1910-07-26

Publications (1)

Publication Number Publication Date
FR14217E true FR14217E (fr) 1911-10-05

Family

ID=1356167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR14217D Expired FR14217E (fr) 1908-03-18 1910-07-26 Production de nouveaux colorants monoazoiques jaunes de la série du pyrazolone

Country Status (1)

Country Link
FR (1) FR14217E (fr)

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