ES2065529T3 - Colorantes solubles en agua, reactivos con las fibras, procedimiento para su preparacion y utilizacion. - Google Patents
Colorantes solubles en agua, reactivos con las fibras, procedimiento para su preparacion y utilizacion.Info
- Publication number
- ES2065529T3 ES2065529T3 ES90906981T ES90906981T ES2065529T3 ES 2065529 T3 ES2065529 T3 ES 2065529T3 ES 90906981 T ES90906981 T ES 90906981T ES 90906981 T ES90906981 T ES 90906981T ES 2065529 T3 ES2065529 T3 ES 2065529T3
- Authority
- ES
- Spain
- Prior art keywords
- group
- beta
- water
- reactive
- fibers
- 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 - Lifetime
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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
- C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
- C09B62/4411—Azo dyes
-
- 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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
SE DESCRIBEN TINTES DE FIBRA REACTIVA QUE HACEN POSIBLE PROPORCIONAR A UN MATERIAL DE AMIDA DE CARBONO, COMO, POR EJEMPLO, LA LANA, Y CONCRETAMENTE MATERIAL QUE CONTIENE UN GRUPO HIDROXI, COMO FIBRAS DE CELULOSA, UN TONO PROFUNDO. LOS TINTES CORRESPONDEN A LA FORMULA GENERAL (1): (Y ELEVADO 1 SUB K CONTIENEN UN GRUPO DE AZUFRE O CARBOXILO SOLUBLE EN AGUA; Y ELEVADO 1 ES EL GRUPO VINILO O UN GRUPO (BETA) A)-TIOSULFATOETILO, (BETA)-ACETILOXIETILO O (BETA)-SULFATOETILO; K ES 1 O 2; N ES 1 O 2; Y Z ES UN GRUPO DE LA FORMULA GENERAL (2) EN LA QUE R'' Y R" SON CADA UNO DE ELLOS, INDEPENDIENTEMENTE, UN ATOMO DE HIDROGENO O UN GRUPO ALQUILO DE 1 A 4 ATOMOS DE CARBONO; R ES UN ATOMO DE HIDROGENO O UN GRUPO DE AZUFRE; Y Y ES EL GRUPO VINILO O UN GRUPO (BETA)-SULFATOETILO; Y ELEVADO 1 Y Y PUEDEN SER IGUALES O DIFERENTES, PERO CON LA EXCEPCION DEL TINTE DEL EJEMPLO 19 DE GERMAN PUBLISHED SPECIFICATION N (GRADOS) 35 26 551.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3917369A DE3917369A1 (de) | 1989-05-29 | 1989-05-29 | Wasserloesliche faserreaktive farbstoffe, verfahren zu ihrer herstellung und ihre verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2065529T3 true ES2065529T3 (es) | 1995-02-16 |
Family
ID=6381564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90906981T Expired - Lifetime ES2065529T3 (es) | 1989-05-29 | 1990-05-12 | Colorantes solubles en agua, reactivos con las fibras, procedimiento para su preparacion y utilizacion. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0474654B1 (es) |
JP (1) | JPH04505631A (es) |
KR (1) | KR920701369A (es) |
BR (1) | BR9007366A (es) |
DE (2) | DE3917369A1 (es) |
ES (1) | ES2065529T3 (es) |
TR (1) | TR24421A (es) |
WO (1) | WO1990015107A1 (es) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2614550C3 (de) * | 1976-04-03 | 1981-06-25 | Cassella Ag, 6000 Frankfurt | Neue Reaktivfarbstoffe, ihre Herstellung und Verwendung zum Färben und Bedrucken von Cellulose sowie natürlichen und synthetischen Polyamidsubstraten |
DE3263889D1 (en) * | 1981-07-21 | 1985-07-04 | Ciba Geigy Ag | Reactive dyestuffs, their preparation and their use |
DE3269650D1 (en) * | 1981-10-02 | 1986-04-10 | Ciba Geigy Ag | Reactive dyestuffs, their preparation and their use |
DE3526551A1 (de) * | 1985-07-25 | 1987-02-05 | Hoechst Ag | Wasserloesliche farbige verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
DE3643014A1 (de) * | 1986-12-17 | 1988-06-30 | Hoechst Ag | Wasserloesliche farbige verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
-
1989
- 1989-05-29 DE DE3917369A patent/DE3917369A1/de not_active Withdrawn
-
1990
- 1990-05-12 BR BR909007366A patent/BR9007366A/pt unknown
- 1990-05-12 JP JP2507169A patent/JPH04505631A/ja active Pending
- 1990-05-12 ES ES90906981T patent/ES2065529T3/es not_active Expired - Lifetime
- 1990-05-12 DE DE59007575T patent/DE59007575D1/de not_active Expired - Fee Related
- 1990-05-12 KR KR1019910701708A patent/KR920701369A/ko not_active Application Discontinuation
- 1990-05-12 WO PCT/EP1990/000767 patent/WO1990015107A1/de active IP Right Grant
- 1990-05-12 EP EP90906981A patent/EP0474654B1/de not_active Expired - Lifetime
- 1990-05-28 TR TR90/0516A patent/TR24421A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR920701369A (ko) | 1992-08-11 |
EP0474654B1 (de) | 1994-10-26 |
TR24421A (tr) | 1991-11-01 |
JPH04505631A (ja) | 1992-10-01 |
DE59007575D1 (de) | 1994-12-01 |
EP0474654A1 (de) | 1992-03-18 |
WO1990015107A1 (de) | 1990-12-13 |
DE3917369A1 (de) | 1990-12-06 |
BR9007366A (pt) | 1992-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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