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 mesmosInfo
- 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
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)
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)
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)
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 |
-
1980
- 1980-03-13 DE DE19803009635 patent/DE3009635A1/de not_active Withdrawn
-
1981
- 1981-03-02 DE DE8181101484T patent/DE3164052D1/de not_active Expired
- 1981-03-02 EP EP81101484A patent/EP0036512B1/de not_active Expired
- 1981-03-11 JP JP3403881A patent/JPS56143246A/ja active Granted
- 1981-03-12 BR BR8101443A patent/BR8101443A/pt unknown
-
1982
- 1982-02-17 US US06/349,574 patent/US4381262A/en not_active Expired - Fee Related
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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