FR2346413A1 - Nouveaux colorants monoazoiques - Google Patents

Nouveaux colorants monoazoiques

Info

Publication number
FR2346413A1
FR2346413A1 FR7709717A FR7709717A FR2346413A1 FR 2346413 A1 FR2346413 A1 FR 2346413A1 FR 7709717 A FR7709717 A FR 7709717A FR 7709717 A FR7709717 A FR 7709717A FR 2346413 A1 FR2346413 A1 FR 2346413A1
Authority
FR
France
Prior art keywords
dyes
aralkyl
aryl
alkyl
substd
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.)
Withdrawn
Application number
FR7709717A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2346413A1 publication Critical patent/FR2346413A1/fr
Withdrawn legal-status Critical Current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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
    • 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)
  • Coloring (AREA)
FR7709717A 1976-04-01 1977-03-31 Nouveaux colorants monoazoiques Withdrawn FR2346413A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1330176 1976-04-01

Publications (1)

Publication Number Publication Date
FR2346413A1 true FR2346413A1 (fr) 1977-10-28

Family

ID=10020466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709717A Withdrawn FR2346413A1 (fr) 1976-04-01 1977-03-31 Nouveaux colorants monoazoiques

Country Status (6)

Country Link
JP (1) JPS52121041A (fr)
BE (1) BE852767A (fr)
BR (1) BR7701390A (fr)
DE (1) DE2714740A1 (fr)
FR (1) FR2346413A1 (fr)
IT (1) IT1075294B (fr)

Also Published As

Publication number Publication date
IT1075294B (it) 1985-04-22
DE2714740A1 (de) 1977-10-06
BR7701390A (pt) 1978-05-09
BE852767A (fr) 1977-09-22
JPS52121041A (en) 1977-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse