ES481752A1 - Procedimiento para la preparacion de colorantes reactivos. - Google Patents
Procedimiento para la preparacion de colorantes reactivos.Info
- Publication number
- ES481752A1 ES481752A1 ES481752A ES481752A ES481752A1 ES 481752 A1 ES481752 A1 ES 481752A1 ES 481752 A ES481752 A ES 481752A ES 481752 A ES481752 A ES 481752A ES 481752 A1 ES481752 A1 ES 481752A1
- Authority
- ES
- Spain
- Prior art keywords
- manufacture
- dyeing
- reactive dyestuff
- printing
- materials
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/08—Azo dyes
- C09B62/085—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
Procedimiento para la preparación de colorantes reactivos, de la fórmula general **(fórmula)** en la que el radical fenílico A puede estar substituido por alquilo de C(sub, 1-4), alcoxilo de C(sub, 1-4), alógeno, nitro, carboxilo y sulfo y Z es un grupo amínico, eventualmente substituido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH682278A CH633309A5 (en) | 1978-06-22 | 1978-06-22 | Reactive dyes, their preparation and use |
Publications (1)
Publication Number | Publication Date |
---|---|
ES481752A1 true ES481752A1 (es) | 1980-08-16 |
Family
ID=4315563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES481752A Expired ES481752A1 (es) | 1978-06-22 | 1979-06-21 | Procedimiento para la preparacion de colorantes reactivos. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS553497A (es) |
BE (1) | BE877145A (es) |
BR (1) | BR7903929A (es) |
CH (1) | CH633309A5 (es) |
CS (1) | CS207800B2 (es) |
DE (1) | DE2924889A1 (es) |
ES (1) | ES481752A1 (es) |
FR (1) | FR2429243A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4325784A1 (de) * | 1993-07-31 | 1995-02-02 | Hoechst Ag | Wasserlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe |
DE4434989A1 (de) * | 1994-09-30 | 1996-04-04 | Basf Ag | Reaktive Azofarbstoffe mit einer Kupplungskomponente aus der Aminonaphthalinreihe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1411654A (fr) * | 1960-03-24 | 1965-09-24 | Ici Ltd | Colorants monoazoïques pour teinture de textiles cellulosiques |
FR93793E (fr) * | 1964-06-29 | 1969-05-16 | Ciba Geigy | Nouveaux colorants azoiques, leur procédé de fabrication et leurs emplois. |
DE2315638C2 (de) * | 1973-03-29 | 1983-04-14 | Bayer Ag, 5090 Leverkusen | Metallfreie Monoazo-Reaktivfarbstoffe |
-
1978
- 1978-06-22 CH CH682278A patent/CH633309A5/de not_active IP Right Cessation
-
1979
- 1979-06-20 FR FR7915859A patent/FR2429243A1/fr active Granted
- 1979-06-20 DE DE19792924889 patent/DE2924889A1/de not_active Withdrawn
- 1979-06-21 CS CS428879A patent/CS207800B2/cs unknown
- 1979-06-21 BR BR7903929A patent/BR7903929A/pt unknown
- 1979-06-21 ES ES481752A patent/ES481752A1/es not_active Expired
- 1979-06-21 BE BE0/195867A patent/BE877145A/xx not_active IP Right Cessation
- 1979-06-22 JP JP7828179A patent/JPS553497A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE877145A (fr) | 1979-12-21 |
CS207800B2 (en) | 1981-08-31 |
BR7903929A (pt) | 1980-03-04 |
JPS553497A (en) | 1980-01-11 |
DE2924889A1 (de) | 1980-01-10 |
FR2429243B1 (es) | 1983-06-10 |
FR2429243A1 (fr) | 1980-01-18 |
CH633309A5 (en) | 1982-11-30 |
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