CH487227A - Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe - Google Patents

Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe

Info

Publication number
CH487227A
CH487227A CH79667A CH79667A CH487227A CH 487227 A CH487227 A CH 487227A CH 79667 A CH79667 A CH 79667A CH 79667 A CH79667 A CH 79667A CH 487227 A CH487227 A CH 487227A
Authority
CH
Switzerland
Prior art keywords
preparation
cyano group
azo dyes
containing azo
dyes
Prior art date
Application number
CH79667A
Other languages
English (en)
Inventor
Alois Dr Gottschlich
Klaus Dr Leverenz
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH487227A publication Critical patent/CH487227A/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • 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)
  • Plural Heterocyclic Compounds (AREA)
CH79667A 1966-02-17 1967-01-19 Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe CH487227A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEF48455A DE1290915B (de) 1966-02-17 1966-02-17 Verfahren zum Faerben und Bedrucken von Fasermaterialien aus aromatischen Polyestern und Celluloseacetaten
DEF0048454 1966-02-17
DEF0050456 1966-10-15
DEF0051232 1967-01-12

Publications (1)

Publication Number Publication Date
CH487227A true CH487227A (de) 1970-03-15

Family

ID=27436946

Family Applications (6)

Application Number Title Priority Date Filing Date
CH79567A CH569134B5 (de) 1966-02-17 1967-01-19
CH79567D CH79567A4 (de) 1966-02-17 1967-01-19
CH79667A CH487227A (de) 1966-02-17 1967-01-19 Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe
CH79767A CH477511A (de) 1966-02-17 1967-01-19 Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe
CH932675D CH932675A4 (de) 1966-02-17 1975-07-16
CH932675A CH594780B (de) 1966-02-17 1975-07-16 Verfahren zum faerben oder bedrucken von hydrophoben textilfasermaterialien.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH79567A CH569134B5 (de) 1966-02-17 1967-01-19
CH79567D CH79567A4 (de) 1966-02-17 1967-01-19

Family Applications After (3)

Application Number Title Priority Date Filing Date
CH79767A CH477511A (de) 1966-02-17 1967-01-19 Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe
CH932675D CH932675A4 (de) 1966-02-17 1975-07-16
CH932675A CH594780B (de) 1966-02-17 1975-07-16 Verfahren zum faerben oder bedrucken von hydrophoben textilfasermaterialien.

Country Status (6)

Country Link
BE (3) BE694266A (de)
CH (6) CH569134B5 (de)
DE (3) DE1290915B (de)
FR (3) FR1511933A (de)
GB (3) GB1127084A (de)
NL (1) NL156177B (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2343783A1 (fr) * 1976-03-13 1977-10-07 Bayer Ag Procede de production de colorants cyanazoiques
FR2352864A1 (fr) * 1976-05-28 1977-12-23 Ici Ltd Procede de production de colorants azoiques
FR2418257A1 (fr) * 1978-02-24 1979-09-21 Ciba Geigy Ag Nouveaux composes mono-azoiques, leur procede de fabrication et leur utilisation comme colorants
EP0038615A2 (de) * 1980-04-03 1981-10-28 Imperial Chemical Industries Plc Monoazodispersionsfarbstoffe
EP0093935A1 (de) * 1982-05-05 1983-11-16 Bayer Ag Farbstoffmischungen
EP0196537A2 (de) * 1985-03-30 1986-10-08 CASSELLA Aktiengesellschaft Wasserunlösliche rote Monoazofarbstoffe, ihre Herstellung und Verwendung
EP0684287A1 (de) * 1994-05-20 1995-11-29 Hoechst Mitsubishi Kasei Co., Ltd. Wasserunlösliche rote Monoazofarbstoffe, ihre Herstellung und ihre Verwendung

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627752A (en) * 1968-01-19 1971-12-14 Cossella Farbwerke Mainkur Ag Water-insoluble monoazo dyestuffs
CH499597A (de) * 1968-10-18 1970-11-30 Sandoz Ag Verfahren zur Herstellung von Azoverbindungen
GB1359553A (en) * 1971-03-02 1974-07-10 Ici Ltd Colouration process
CA994333A (en) * 1972-04-07 1976-08-03 Kunihiko Imada Azo disperse dye mixtures
DE2310745C3 (de) * 1973-03-03 1981-11-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Azoverbindungen
DE2340569C2 (de) * 1973-08-10 1982-12-02 Bayer Ag, 5090 Leverkusen Azofarbstoffe
DE2366521C2 (de) * 1973-08-10 1983-11-17 Bayer Ag, 5090 Leverkusen Azofarbstoffe und deren Verwendung
DE2440270C2 (de) * 1974-08-22 1985-06-05 Bayer Ag, 5090 Leverkusen Verfahren zur Gewinnung von praktisch kupferfreien wasserunlöslichen organischen Verbindungen aus Reaktionsgemischen
US4160764A (en) * 1975-06-07 1979-07-10 Hoechst Aktiengesellschaft Water-insoluble monoazo-dyestuffs for synthetic fibrous materials
DE2746444A1 (de) * 1977-10-15 1979-04-19 Basf Ag Azofarbstoffe
CA1091655A (en) * 1978-03-24 1980-12-16 Max A. Weaver Dicyano azo dyes having ether substituted aniline couplers
US4257944A (en) * 1978-04-05 1981-03-24 Imperial Chemical Industries Limited Process for the manufacture of cyano azo dyes
DE2817780C2 (de) * 1978-04-22 1984-09-20 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
DE2834386A1 (de) * 1978-08-05 1980-02-21 Bayer Ag Verfahren zur herstellung von azofarbstoffen
DE2846438A1 (de) 1978-10-25 1980-05-08 Bayer Ag Verfahren zur herstellung von cyanazofarbstoffen
DE2908357A1 (de) * 1979-03-03 1980-09-11 Basf Ag Thiazol-dispersionsfarbstoffe
CH639115A5 (de) 1979-07-20 1983-10-31 Sandoz Ag Verfahren zur herstellung von azobenzol-verbindungen.
DE2937329A1 (de) * 1979-09-14 1981-04-02 Bayer Ag, 5090 Leverkusen Azofarbstoffe sowie deren herstellung und verwendung
DE3165218D1 (de) * 1980-07-04 1984-09-06 Ici Plc Disperse monoazo dyestuffs
DE3347572A1 (de) * 1983-12-30 1985-07-11 Hoechst Ag, 6230 Frankfurt Mischungen blauer dispersions-azofarbstoffe fuer das faerben von polyesterfasern
DE19858997A1 (de) 1998-12-21 2000-06-29 Dystar Textilfarben Gmbh & Co Thermomigrierechte Azofarbstoffe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2173417A (en) * 1934-02-23 1939-09-19 Chem Ind Basel Azo dyestuffs and process of making same
DE648768C (de) * 1934-02-23 1937-08-11 Chemische Ind Ges Verfahren zur Herstellung von Azofarbstoffen
DE942221C (de) * 1954-02-28 1956-04-26 Bayer Ag Verfahren zur Herstellung von wasserunloeslichen Monoazofarbstoffen
BE600168A (fr) * 1960-02-16 1961-05-29 Sandoz Sa Colorants azoiques, leurs procédés de fabrication et leurs applications
DE1273729B (de) * 1963-02-15 1968-07-25 Sandoz Ag Verfahren zur Herstellung von Monoazo-Dispersionsfarbstoffen

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2343783A1 (fr) * 1976-03-13 1977-10-07 Bayer Ag Procede de production de colorants cyanazoiques
FR2352864A1 (fr) * 1976-05-28 1977-12-23 Ici Ltd Procede de production de colorants azoiques
FR2418257A1 (fr) * 1978-02-24 1979-09-21 Ciba Geigy Ag Nouveaux composes mono-azoiques, leur procede de fabrication et leur utilisation comme colorants
EP0038615A2 (de) * 1980-04-03 1981-10-28 Imperial Chemical Industries Plc Monoazodispersionsfarbstoffe
EP0038615A3 (de) * 1980-04-03 1981-11-04 Imperial Chemical Industries Plc Monoazodispersionsfarbstoffe
EP0093935A1 (de) * 1982-05-05 1983-11-16 Bayer Ag Farbstoffmischungen
EP0196537A2 (de) * 1985-03-30 1986-10-08 CASSELLA Aktiengesellschaft Wasserunlösliche rote Monoazofarbstoffe, ihre Herstellung und Verwendung
EP0196537A3 (en) * 1985-03-30 1987-07-22 Cassella Aktiengesellschaft Water insoluble red monoazo dyes, their preparation and their use
EP0684287A1 (de) * 1994-05-20 1995-11-29 Hoechst Mitsubishi Kasei Co., Ltd. Wasserunlösliche rote Monoazofarbstoffe, ihre Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
DE1619504A1 (de) 1969-09-04
BE694264A (de) 1967-07-31
NL156177B (nl) 1978-03-15
BE694265A (de) 1967-07-31
DE1619504B2 (de) 1974-06-20
BE694266A (de) 1967-07-31
DE1290915B (de) 1969-03-20
CH569134B5 (de) 1975-11-14
CH932675A4 (de) 1977-03-31
CH477511A (de) 1969-08-31
DE1619504C3 (de) 1975-02-20
DE1644177C3 (de) 1975-02-27
CH594780B (de) 1978-01-31
NL6702443A (de) 1967-08-18
GB1125684A (en) 1968-08-28
FR1511932A (fr) 1968-02-02
CH79567A4 (de) 1975-05-30
DE1644177B2 (de) 1974-06-27
DE1644177A1 (de) 1971-07-08
FR1511933A (fr) 1968-02-02
FR1511934A (fr) 1968-02-02
GB1125683A (en) 1968-08-28
GB1127084A (en) 1968-09-11

Similar Documents

Publication Publication Date Title
CH487227A (de) Verfahren zur Herstellung cyangruppenhaltiger Azofarbstoffe
CH470458A (de) Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH482810A (de) Verfahren zur Herstellung faserreaktiver Monoazofarbstoffe
CH478196A (de) Verfahren zur Herstellung basischer Monoazofarbstoffe
CH473188A (de) Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe
CH438533A (de) Verfahren zur Herstellung reaktiver Azofarbstoffe
CH483478A (de) Verfahren zur Herstellung von Cyclammoniumazofarbstoffen
CH473863A (de) Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH449815A (de) Verfahren zur Herstellung wasserlöslicher Azofarbstoffe
CH478884A (de) Verfahren zur Herstellung von Monoazofarbstoffen
CH455089A (de) Verfahren zur Herstellung von basischen Azofarbstoffen
CH478197A (de) Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe
CH481982A (de) Verfahren zur Herstellung wasserunlöslicher Monoazofarbstoffe
CH478198A (de) Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH476806A (de) Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe
CH487976A (de) Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen
CH488781A (de) Verfahren zur Herstellung basischer Azofarbstoffe
CH477513A (de) Verfahren zur Herstellung von wasserlöslichen basischen Azofarbstoffen
CH442569A (de) Verfahren zur Herstellung kationischer Azofarbstoffe
CH477533A (de) Verfahren zur Herstellung von wasserlöslichen Monoazofarbstoffen
CH477532A (de) Verfahren zur Herstellung von reaktiven Azofarbstoffen
CH468445A (de) Verfahren zur Herstellung wasserlöslicher Azofarbstoffe
CH503782A (de) Verfahren zur Herstellung basischer Azofarbstoffe
CH487988A (de) Verfahren zur Herstellung neuer Monoazofarbstoffe
CH484988A (de) Verfahren zur Herstellung von basischen Azofarbstoffen

Legal Events

Date Code Title Description
PL Patent ceased