BE793316A - Nouveaux colorants azoiques, leur procede de preparation et leur application - Google Patents

Nouveaux colorants azoiques, leur procede de preparation et leur application

Info

Publication number
BE793316A
BE793316A BE793316DA BE793316A BE 793316 A BE793316 A BE 793316A BE 793316D A BE793316D A BE 793316DA BE 793316 A BE793316 A BE 793316A
Authority
BE
Belgium
Prior art keywords
application
preparation process
new
azoic colorants
colorants
Prior art date
Application number
Other languages
English (en)
Original Assignee
Ciba Geigy
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.)
Publication date
Publication of BE793316A publication Critical patent/BE793316A/fr

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
    • C09B29/3617—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
    • 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
BE793316D 1971-12-28 Nouveaux colorants azoiques, leur procede de preparation et leur application BE793316A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1904471A CH562857A5 (fr) 1971-12-28 1971-12-28

Publications (1)

Publication Number Publication Date
BE793316A true BE793316A (fr) 1973-06-27

Family

ID=4436977

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793316D BE793316A (fr) 1971-12-28 Nouveaux colorants azoiques, leur procede de preparation et leur application

Country Status (13)

Country Link
JP (1) JPS4873431A (fr)
AR (1) AR196421A1 (fr)
AU (1) AU475067B2 (fr)
BE (1) BE793316A (fr)
CA (1) CA975757A (fr)
CH (1) CH562857A5 (fr)
CS (1) CS165379B2 (fr)
DE (1) DE2263007C3 (fr)
FR (1) FR2165942B1 (fr)
GB (2) GB1416740A (fr)
IT (1) IT974261B (fr)
NL (1) NL7217299A (fr)
ZA (1) ZA728654B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632465B1 (en) 1999-03-29 2003-10-14 The Quaker Oats Company Method for making a puffed food starch product

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208324A (en) 1971-12-28 1980-06-17 Ciba-Geigy Corporation Disperse diaminopyridine-3-azo dyestuffs
DE2307169A1 (de) * 1973-02-14 1974-09-26 Bayer Ag Azofarbstoffe
US4038268A (en) * 1973-02-14 1977-07-26 Bayer Aktiengesellschaft Process for preparing azo dyestuffs containing 2,4,6-tri-amino-3-(cyano ester or carbonamide)pyridine
DE2436897C2 (de) * 1974-07-31 1984-03-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Trisaminopyridinen
DE2436898A1 (de) * 1974-07-31 1976-02-19 Bayer Ag Azofarbstoffe
CH617714A5 (fr) * 1974-12-06 1980-06-13 Ciba Geigy Ag
CH614968A5 (fr) * 1975-04-16 1979-12-28 Ciba Geigy Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632465B1 (en) 1999-03-29 2003-10-14 The Quaker Oats Company Method for making a puffed food starch product

Also Published As

Publication number Publication date
DE2263007C3 (de) 1980-10-16
IT974261B (it) 1974-06-20
DE2263007B2 (de) 1980-02-07
AU475067B2 (en) 1976-08-12
JPS4873431A (fr) 1973-10-03
GB1416738A (en) 1975-12-03
DE2263007A1 (de) 1973-07-12
CH562857A5 (fr) 1975-06-13
AU4985872A (en) 1974-06-13
NL7217299A (fr) 1973-07-02
CS165379B2 (fr) 1975-12-22
CA975757A (en) 1975-10-07
GB1416740A (en) 1975-12-03
FR2165942B1 (fr) 1975-06-20
ZA728654B (en) 1973-08-29
FR2165942A1 (fr) 1973-08-10
AR196421A1 (es) 1973-12-27

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