BE831962A - Colorants azoiques, leur obtention et leurs applications - Google Patents

Colorants azoiques, leur obtention et leurs applications

Info

Publication number
BE831962A
BE831962A BE158805A BE158805A BE831962A BE 831962 A BE831962 A BE 831962A BE 158805 A BE158805 A BE 158805A BE 158805 A BE158805 A BE 158805A BE 831962 A BE831962 A BE 831962A
Authority
BE
Belgium
Prior art keywords
obtaining
applications
azoic dyes
azoic
dyes
Prior art date
Application number
BE158805A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE831962A publication Critical patent/BE831962A/xx

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
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • C09B29/3621—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 a pyridine ring
    • C09B29/3639—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 a pyridine ring from a pyridine ring containing one or more amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Photoreceptors In Electrophotography (AREA)
BE158805A 1974-08-03 1975-07-31 Colorants azoiques, leur obtention et leurs applications BE831962A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742437543 DE2437543A1 (de) 1974-08-03 1974-08-03 Azofarbstoffe

Publications (1)

Publication Number Publication Date
BE831962A true BE831962A (fr) 1976-02-02

Family

ID=5922409

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158805A BE831962A (fr) 1974-08-03 1975-07-31 Colorants azoiques, leur obtention et leurs applications

Country Status (9)

Country Link
JP (1) JPS5141022A (enrdf_load_stackoverflow)
BE (1) BE831962A (enrdf_load_stackoverflow)
BR (1) BR7504936A (enrdf_load_stackoverflow)
CH (1) CH588532A5 (enrdf_load_stackoverflow)
DE (1) DE2437543A1 (enrdf_load_stackoverflow)
ES (1) ES439935A1 (enrdf_load_stackoverflow)
FR (1) FR2280690A1 (enrdf_load_stackoverflow)
GB (1) GB1461378A (enrdf_load_stackoverflow)
IT (1) IT1040455B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW293835B (enrdf_load_stackoverflow) * 1994-08-29 1996-12-21 Ciba Geigy Ag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222873A1 (de) * 1972-05-10 1973-11-22 Basf Ag Verfahren zum faerben von synthetischen linearen polyestern
DE2307169A1 (de) * 1973-02-14 1974-09-26 Bayer Ag Azofarbstoffe
DE2349373A1 (de) * 1973-10-02 1975-04-24 Basf Ag Azofarbstoffe

Also Published As

Publication number Publication date
GB1461378A (en) 1977-01-13
FR2280690B1 (enrdf_load_stackoverflow) 1979-05-11
DE2437543A1 (de) 1976-02-19
ES439935A1 (es) 1977-03-01
IT1040455B (it) 1979-12-20
JPS5141022A (ja) 1976-04-06
FR2280690A1 (fr) 1976-02-27
BR7504936A (pt) 1976-07-27
CH588532A5 (enrdf_load_stackoverflow) 1977-06-15

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