PT99522A - Processo para a preparacao de corantes reactivos - Google Patents
Processo para a preparacao de corantes reactivosInfo
- Publication number
- PT99522A PT99522A PT99522A PT9952291A PT99522A PT 99522 A PT99522 A PT 99522A PT 99522 A PT99522 A PT 99522A PT 9952291 A PT9952291 A PT 9952291A PT 99522 A PT99522 A PT 99522A
- Authority
- PT
- Portugal
- Prior art keywords
- preparation
- reactive colors
- colors
- reactive
- Prior art date
Links
- 239000003086 colorant Substances 0.000 title 1
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
- C09B62/4413—Non-metallized monoazo 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
- C09B62/02—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
- C09B62/36—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 some other heterocyclic ring
- C09B62/40—Azo dyes
- C09B62/405—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909025018A GB9025018D0 (en) | 1990-11-16 | 1990-11-16 | Reactive dyes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT99522A true PT99522A (pt) | 1992-10-30 |
| PT99522B PT99522B (pt) | 1999-04-30 |
Family
ID=10685545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT99522A PT99522B (pt) | 1990-11-16 | 1991-11-15 | Processo para a preparacao de corantes reactivos |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5292870A (pt) |
| EP (1) | EP0486176B1 (pt) |
| JP (1) | JP3046113B2 (pt) |
| KR (1) | KR100216860B1 (pt) |
| AU (1) | AU637724B2 (pt) |
| CA (1) | CA2054831A1 (pt) |
| DE (1) | DE69123556T2 (pt) |
| GB (2) | GB9025018D0 (pt) |
| IN (1) | IN184602B (pt) |
| PT (1) | PT99522B (pt) |
| ZA (1) | ZA918681B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5330539A (en) * | 1991-12-18 | 1994-07-19 | Hoechst Celanese Corporation | Fiber reactive dyes - applications with low salt |
| DE4438544A1 (de) * | 1994-10-28 | 1996-05-02 | Bayer Ag | Verfahren zum Färben und Bedrucken von hydroxy- und/oder carbonamidgruppenhaltigen Materialien |
| EP1041122B1 (en) * | 1999-03-30 | 2004-05-06 | Ciba SC Holding AG | Reactive dyes, process for their preparation and their use |
| DE60010362T2 (de) | 1999-03-30 | 2005-05-04 | Ciba Specialty Chemicals Holding Inc. | Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung |
| TWI260334B (en) * | 1999-11-01 | 2006-08-21 | Clariant Int Ltd | Azo dyestuffs |
| JP2004504470A (ja) | 2000-07-25 | 2004-02-12 | ダイスター・テクスティルファルベン・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・ドイッチュラント・コマンデイトゲゼルシャフト | 繊維反応性モノアゾ染料、その調製方法、およびヒドロキシ含有および／またはカルボキサミド含有繊維材料を染色するためのその使用 |
| CA2435128A1 (en) * | 2001-04-20 | 2002-10-31 | Clariant Finance (Bvi) Limited | Fiber-reactive mono-azo dyes |
| GB0124842D0 (en) * | 2001-10-17 | 2001-12-05 | Clariant Int Ltd | Improvements relating to organic compounds |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1265698C2 (de) * | 1961-05-06 | 1968-11-07 | Hoechst Ag | Verfahren zur Erzeugung von nassechten Faerbungen und Drucken |
| DE3165870D1 (en) * | 1980-11-26 | 1984-10-11 | Sumitomo Chemical Co | Reactive monoazo scarlet dyes |
| US4937326A (en) * | 1980-11-26 | 1990-06-26 | Sumitomo Chemical Company, Limited | Reactive scarlet dyes having both monochlorotriazinyl and vinylsulfone type reactive groups linked via N-alkylated amino |
| DE3132917A1 (de) * | 1981-08-20 | 1983-03-03 | Hoechst Ag, 6000 Frankfurt | Wasserloesliche monoazo-pyrazolon-verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
| DE3217812A1 (de) * | 1982-05-12 | 1983-11-17 | Hoechst Ag, 6230 Frankfurt | Monoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
| JPS59174651A (ja) * | 1983-03-24 | 1984-10-03 | Sumitomo Chem Co Ltd | モノアゾ化合物およびそれを用いて染色または捺染する方法 |
| US5003053A (en) * | 1987-02-14 | 1991-03-26 | Hoechst Aktiengesellschaft | Water-soluble monoazo compounds containing a p-aminophenylamino- and chloro- or fluoro-substituted triazinylamino group and a fiber-reactive group selected from the vinylsulfone series, suitable as dyestuffs |
| US5037965A (en) * | 1987-12-01 | 1991-08-06 | Sumitomo Chemical Company, Limited | Monoazo red dye compound having vinylsulfone type fiber reactive groups |
| DE3740649A1 (de) * | 1987-12-01 | 1989-06-15 | Bayer Ag | Reaktivfarbstoffe |
| DE3927790A1 (de) * | 1989-08-23 | 1991-02-28 | Bayer Ag | Reaktivfarbstoffe |
-
1990
- 1990-11-16 GB GB909025018A patent/GB9025018D0/en active Pending
-
1991
- 1991-10-25 DE DE69123556T patent/DE69123556T2/de not_active Expired - Lifetime
- 1991-10-25 EP EP91309866A patent/EP0486176B1/en not_active Expired - Lifetime
- 1991-10-25 GB GB919122699A patent/GB9122699D0/en active Pending
- 1991-10-31 ZA ZA918681A patent/ZA918681B/xx unknown
- 1991-10-31 IN IN1055DE1991 patent/IN184602B/en unknown
- 1991-11-01 CA CA002054831A patent/CA2054831A1/en not_active Abandoned
- 1991-11-07 AU AU87088/91A patent/AU637724B2/en not_active Ceased
- 1991-11-08 US US07/789,758 patent/US5292870A/en not_active Expired - Lifetime
- 1991-11-13 JP JP3296998A patent/JP3046113B2/ja not_active Expired - Lifetime
- 1991-11-14 KR KR1019910020255A patent/KR100216860B1/ko not_active IP Right Cessation
- 1991-11-15 PT PT99522A patent/PT99522B/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69123556D1 (de) | 1997-01-23 |
| CA2054831A1 (en) | 1992-05-17 |
| KR920009931A (ko) | 1992-06-25 |
| AU637724B2 (en) | 1993-06-03 |
| JP3046113B2 (ja) | 2000-05-29 |
| GB9025018D0 (en) | 1991-01-02 |
| EP0486176A1 (en) | 1992-05-20 |
| US5292870A (en) | 1994-03-08 |
| ZA918681B (en) | 1992-07-29 |
| KR100216860B1 (ko) | 1999-09-01 |
| EP0486176B1 (en) | 1996-12-11 |
| JPH04268379A (ja) | 1992-09-24 |
| PT99522B (pt) | 1999-04-30 |
| DE69123556T2 (de) | 1997-04-10 |
| GB9122699D0 (en) | 1991-12-11 |
| IN184602B (pt) | 2000-09-09 |
| AU8708891A (en) | 1992-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19920601 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19990126 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20000731 |