IT971425B - AZO COMPOUNDS - Google Patents

AZO COMPOUNDS

Info

Publication number
IT971425B
IT971425B IT3235072A IT3235072A IT971425B IT 971425 B IT971425 B IT 971425B IT 3235072 A IT3235072 A IT 3235072A IT 3235072 A IT3235072 A IT 3235072A IT 971425 B IT971425 B IT 971425B
Authority
IT
Italy
Prior art keywords
azo compounds
azo
compounds
Prior art date
Application number
IT3235072A
Other languages
Italian (it)
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of IT971425B publication Critical patent/IT971425B/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/16—Trisazo dyes
    • C09B31/26—Trisazo dyes from other coupling components "D"
    • C09B31/28—Heterocyclic compounds
    • 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
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3643—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from quinolines or hydrogenated quinolines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT3235072A 1972-01-07 1972-11-30 AZO COMPOUNDS IT971425B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21623972A 1972-01-07 1972-01-07

Publications (1)

Publication Number Publication Date
IT971425B true IT971425B (en) 1974-04-30

Family

ID=22806308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3235072A IT971425B (en) 1972-01-07 1972-11-30 AZO COMPOUNDS

Country Status (6)

Country Link
JP (1) JPS4873580A (en)
CA (1) CA965778A (en)
DE (1) DE2300336A1 (en)
FR (1) FR2167792B1 (en)
GB (1) GB1405855A (en)
IT (1) IT971425B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8200382A (en) * 1981-01-28 1982-11-23 Du Pont AZO-PIGMENTO CRYSTALLINE PHASE OF THE PIGMENT PROCESS THAT UNDERSTANDS A DIAZOTIZATION AND COPULATION REACTION "IN SITU"
US9957393B2 (en) * 2015-03-30 2018-05-01 Enzo Biochem, Inc. Monoazo dyes with cyclic amine as fluorescence quenchers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR943207A (en) * 1939-07-01 1949-03-02 Kodak Pathe Arylazo dyes and products colored by them
US2746952A (en) * 1951-06-30 1956-05-22 Eastman Kodak Co 2, 4-bis (methylsulfonyl)-benzeneazotetrahydro-quinoline compounds
FR1526382A (en) * 1966-05-11 1968-05-24 Ciba Geigy Fully synthetic fiber dyeing process

Also Published As

Publication number Publication date
GB1405855A (en) 1975-09-10
CA965778A (en) 1975-04-08
JPS4873580A (en) 1973-10-04
FR2167792A1 (en) 1973-08-24
DE2300336A1 (en) 1973-07-12
FR2167792B1 (en) 1976-08-27

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