NL7217299A - - Google Patents

Info

Publication number
NL7217299A
NL7217299A NL7217299A NL7217299A NL7217299A NL 7217299 A NL7217299 A NL 7217299A NL 7217299 A NL7217299 A NL 7217299A NL 7217299 A NL7217299 A NL 7217299A NL 7217299 A NL7217299 A NL 7217299A
Authority
NL
Netherlands
Application number
NL7217299A
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 NL7217299A publication Critical patent/NL7217299A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
NL7217299A 1971-12-28 1972-12-19 NL7217299A (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
NL7217299A true NL7217299A (fr) 1973-07-02

Family

ID=4436977

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7217299A NL7217299A (fr) 1971-12-28 1972-12-19

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) GB1416738A (fr)
IT (1) IT974261B (fr)
NL (1) NL7217299A (fr)
ZA (1) ZA728654B (fr)

Families Citing this family (8)

* 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
DE2436898A1 (de) * 1974-07-31 1976-02-19 Bayer Ag Azofarbstoffe
DE2436897C2 (de) * 1974-07-31 1984-03-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Trisaminopyridinen
CH617714A5 (fr) * 1974-12-06 1980-06-13 Ciba Geigy Ag
CH614968A5 (fr) * 1975-04-16 1979-12-28 Ciba Geigy Ag
US6569481B1 (en) 1999-03-29 2003-05-27 The Quaker Oats Company Method for making a puffed food starch product

Also Published As

Publication number Publication date
AR196421A1 (es) 1973-12-27
AU4985872A (en) 1974-06-13
DE2263007A1 (de) 1973-07-12
CS165379B2 (fr) 1975-12-22
ZA728654B (en) 1973-08-29
CA975757A (en) 1975-10-07
DE2263007C3 (de) 1980-10-16
AU475067B2 (en) 1976-08-12
BE793316A (fr) 1973-06-27
FR2165942B1 (fr) 1975-06-20
GB1416738A (en) 1975-12-03
JPS4873431A (fr) 1973-10-03
DE2263007B2 (de) 1980-02-07
CH562857A5 (fr) 1975-06-13
IT974261B (it) 1974-06-20
GB1416740A (en) 1975-12-03
FR2165942A1 (fr) 1973-08-10

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Legal Events

Date Code Title Description
BV The patent application has lapsed