CH522711A - Verfahren zur Herstellung neuer Azofarbstoffe - Google Patents

Verfahren zur Herstellung neuer Azofarbstoffe

Info

Publication number
CH522711A
CH522711A CH1744270A CH1744270A CH522711A CH 522711 A CH522711 A CH 522711A CH 1744270 A CH1744270 A CH 1744270A CH 1744270 A CH1744270 A CH 1744270A CH 522711 A CH522711 A CH 522711A
Authority
CH
Switzerland
Prior art keywords
production
azo dyes
new azo
new
dyes
Prior art date
Application number
CH1744270A
Other languages
English (en)
Inventor
Gerhard Dr Gnad
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of CH522711A publication Critical patent/CH522711A/de

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
    • C09B29/3626—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 hydroxyl groups (or = O)
    • C09B29/363—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 hydroxyl groups (or = O) from diazotized amino carbocyclic rings
    • 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)
CH1744270A 1969-04-03 1970-04-03 Verfahren zur Herstellung neuer Azofarbstoffe CH522711A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917278 DE1917278B2 (de) 1969-04-03 1969-04-03 Monoazofarbstoffe, Verfahren zu deren Herstellung und Farbstoffzubereitungen

Publications (1)

Publication Number Publication Date
CH522711A true CH522711A (de) 1972-05-15

Family

ID=5730301

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1744270A CH522711A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung neuer Azofarbstoffe

Country Status (9)

Country Link
JP (1) JPS4811204B1 (de)
BE (1) BE748383A (de)
BR (1) BR7018009D0 (de)
CH (1) CH522711A (de)
DE (1) DE1917278B2 (de)
FR (3) FR2038229A1 (de)
GB (3) GB1282384A (de)
NL (2) NL7004736A (de)
SE (1) SE366768B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041042A1 (de) * 1980-05-12 1981-12-02 Ciba-Geigy Ag Azoverbindungen

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2120095A1 (de) * 1971-04-24 1972-11-02 Cassella Farbwerke Mainkur Ag, 6000 Frankfurt Wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung
DE2351994C2 (de) * 1973-10-17 1975-04-24 Mahle Gmbh, 7000 Stuttgart Triebwerk für Hubkolbenmaschinen
JPS5094350U (de) * 1973-12-29 1975-08-07
LU76304A1 (de) * 1976-12-01 1978-07-10
DE2755022A1 (de) * 1977-12-09 1979-08-30 Bayer Ag Azofarbstoffe
DE3021555A1 (de) * 1979-06-18 1981-01-22 Sandoz Ag Pyridon-dispersionsfarbstoffe
CH645332A5 (de) * 1981-03-06 1984-09-28 Widmer & Ernst Ag Anlage zum kompostieren von muell.
DE3111648A1 (de) * 1981-03-25 1982-10-07 Basf Ag, 6700 Ludwigshafen "verfahren zum faerben von belagmassen, organischen loesungsmitteln und mineraloelprodukten und neue farbstoffe"
CH651845A5 (de) * 1981-12-28 1985-10-15 Sandoz Ag Dispersionsfarbstoffe.
DE3266443D1 (en) * 1981-12-30 1985-10-24 Ciba Geigy Ag Dye mixture, process for its preparation and its use in dyeing and printing hydrophobic fibre material
EP0085823B1 (de) * 1982-02-10 1986-02-05 Ciba-Geigy Ag Farbstoffmischung, Verfahren zu ihrer Herstellung und Verwendung zum Färben und Bedrucken von hydrophobem Textilmaterial
EP0111450A1 (de) * 1982-12-09 1984-06-20 Ciba-Geigy Ag Monoazoverbindungen
JPS61106669A (ja) * 1984-10-31 1986-05-24 Mitsubishi Chem Ind Ltd モノアゾ染料
DE3505899A1 (de) * 1985-02-21 1986-08-21 Cassella Ag, 6000 Frankfurt Mischung gelber dispersionsfarbstoffe
FR2581073A1 (fr) * 1985-04-27 1986-10-31 Sandoz Sa Nouveaux composes disazoiques, leur preparation et utilisation de ces composes et de leurs melanges comme colorants de dispersion
EP0268897A1 (de) * 1986-11-15 1988-06-01 BASF Aktiengesellschaft Pyridonazofarbstoffe
DE3942938A1 (de) * 1989-01-07 1990-07-12 Sandoz Ag Disazo-dispersionsfarbstoffe
FR2683822B1 (fr) * 1991-11-16 1994-12-23 Sandoz Sa Nouveaux melanges de colorants de dispersion.
CN1729253A (zh) 2002-12-19 2006-02-01 西巴特殊化学品控股有限公司 邻苯二甲酰亚胺偶氮染料、制备它们的方法和它们的用途

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544446C3 (de) * 1965-08-13 1975-07-24 Cassella Farbwerke Mainkur Ag, 6000 Frankfurt Von Sulfon- und Carbonsäuregruppen freie wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041042A1 (de) * 1980-05-12 1981-12-02 Ciba-Geigy Ag Azoverbindungen

Also Published As

Publication number Publication date
NL7004737A (de) 1970-10-06
GB1282384A (en) 1972-07-19
SE366768B (de) 1974-05-06
FR2038227B1 (de) 1975-08-22
FR2038228A1 (de) 1971-01-08
BR7018009D0 (pt) 1973-01-04
GB1295893A (de) 1972-11-08
FR2038227A1 (de) 1971-01-08
BE748383A (fr) 1970-10-02
JPS4811204B1 (de) 1973-04-11
FR2038228B1 (de) 1974-08-09
FR2038229A1 (de) 1971-01-08
NL7004736A (de) 1970-10-06
DE1917278A1 (de) 1970-11-05
DE1917278B2 (de) 1974-06-27
GB1302221A (de) 1973-01-04

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Legal Events

Date Code Title Description
PL Patent ceased