BR8101443A - Corantes azoicos, preparados de corante, processo para a fabricacao dos ditos corantes, e aplicacao dos mesmos - Google Patents

Corantes azoicos, preparados de corante, processo para a fabricacao dos ditos corantes, e aplicacao dos mesmos

Info

Publication number
BR8101443A
BR8101443A BR8101443A BR8101443A BR8101443A BR 8101443 A BR8101443 A BR 8101443A BR 8101443 A BR8101443 A BR 8101443A BR 8101443 A BR8101443 A BR 8101443A BR 8101443 A BR8101443 A BR 8101443A
Authority
BR
Brazil
Prior art keywords
dyes
manufacturing
application
same
dye preparations
Prior art date
Application number
BR8101443A
Other languages
English (en)
Inventor
R Lowenfeld
U Buhler
R Hahnle
D Conelius
U Kosubek
R Schickfluss
Original Assignee
Cassella 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 Cassella Ag filed Critical Cassella Ag
Publication of BR8101443A publication Critical patent/BR8101443A/pt

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
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/081—Amino benzenes free of acid groups characterised by the amino group substituted amino group unsubstituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino, aralkylamino or arylamino

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BR8101443A 1980-03-13 1981-03-12 Corantes azoicos, preparados de corante, processo para a fabricacao dos ditos corantes, e aplicacao dos mesmos BR8101443A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803009635 DE3009635A1 (de) 1980-03-13 1980-03-13 Wasserunloesliche azofarbstoffe, ihre herstllung un verwendung

Publications (1)

Publication Number Publication Date
BR8101443A true BR8101443A (pt) 1981-09-15

Family

ID=6097089

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8101443A BR8101443A (pt) 1980-03-13 1981-03-12 Corantes azoicos, preparados de corante, processo para a fabricacao dos ditos corantes, e aplicacao dos mesmos

Country Status (5)

Country Link
US (1) US4381262A (pt)
EP (1) EP0036512B1 (pt)
JP (1) JPS56143246A (pt)
BR (1) BR8101443A (pt)
DE (2) DE3009635A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133926A1 (de) 1981-08-27 1983-03-17 Cassella Ag, 6000 Frankfurt Verfahren zum faerben von organischen loesungsmitteln, mineraloelprodukten, wachsen, kunststoffen und oberflaechenbelaegen
DE3216788A1 (de) * 1982-05-05 1983-11-10 Bayer Ag, 5090 Leverkusen Farbstoffmischungen
DE3234186A1 (de) * 1982-09-15 1984-03-15 Cassella Ag, 6000 Frankfurt Mischungen von monoazofarbstoffen
CH661519A5 (de) * 1984-10-18 1987-07-31 Ciba Geigy Ag Monoazoverbindungen.
DE3810726A1 (de) * 1988-03-30 1989-10-12 Cassella Ag Mischungen von monoazofarbstoffen
DE3530339A1 (de) * 1985-08-24 1987-02-26 Hoechst Ag Verfahren zum faerben von polyesterfasern feinen titers
ZA88681B (en) * 1987-02-02 1988-08-01 Cassella Aktiengesellschaft Mixtures of monoazo dyestuffs
DE3704809A1 (de) 1987-02-16 1988-08-25 Cassella Ag Mischungen von monoazofarbstoffen
DE3800708A1 (de) * 1988-01-13 1989-07-27 Cassella Ag Wasserunloesliche monoazofarbstoffe, ihre herstellung und verwendung
DE3819563A1 (de) * 1988-06-09 1989-12-14 Hoechst Ag Mehrkomponenten-mischungen blauer dispersions-azofarbstoffe fuer das faerben von synthetischen fasern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759527A (fr) * 1969-11-28 1971-04-30 Bayer Ag Procede de teinture en continu de matieres fibreuses synthetiques
DE1963735C3 (de) * 1969-12-19 1978-06-01 Bayer Ag, 5090 Leverkusen Monoazofarbstoffe und Verfahren zum kontinuierlichen Färben von synthetischen Fasermaterialien
JPS5625555B2 (pt) * 1972-07-13 1981-06-12
DE2456495C3 (de) * 1974-11-29 1978-05-11 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung praktisch metallfreier Azofarbstoffe, welche in der Diazokomponente ortho-ständig zur Azobrüeke mindestens eine Cyangruppe aufweisen
DE2516031A1 (de) * 1975-04-12 1976-10-28 Bayer Ag Verfahren zur herstellung von azofarbstoffen
DE2928432A1 (de) * 1978-07-21 1980-01-31 Sumitomo Chemical Co Monoazoverbindungen, verfahren zu ihrer herstellung, diese enthaltende farbstoffmischungen und verfahren zum anfaerben hydrophober fasern oder garne

Also Published As

Publication number Publication date
EP0036512A2 (de) 1981-09-30
EP0036512A3 (en) 1981-10-07
US4381262A (en) 1983-04-26
DE3164052D1 (en) 1984-07-19
JPS56143246A (en) 1981-11-07
DE3009635A1 (de) 1981-09-24
JPH0216342B2 (pt) 1990-04-16
EP0036512B1 (de) 1984-06-13

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