BR9909367A - Composto corante reativo, utilização desse composto e composição corante - Google Patents
Composto corante reativo, utilização desse composto e composição coranteInfo
- Publication number
- BR9909367A BR9909367A BR9909367-7A BR9909367A BR9909367A BR 9909367 A BR9909367 A BR 9909367A BR 9909367 A BR9909367 A BR 9909367A BR 9909367 A BR9909367 A BR 9909367A
- Authority
- BR
- Brazil
- Prior art keywords
- dye
- compound
- reactive
- nitrogen
- increasing
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 7
- 239000000975 dye Substances 0.000 title abstract 7
- 239000000985 reactive dye Substances 0.000 title abstract 2
- 238000004043 dyeing Methods 0.000 abstract 5
- 239000000758 substrate Substances 0.000 abstract 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- 229920000742 Cotton Polymers 0.000 abstract 3
- 238000004040 coloring Methods 0.000 abstract 3
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 230000004520 agglutination Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 125000005647 linker group Chemical group 0.000 abstract 1
- 150000002829 nitrogen Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 abstract 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
-
- 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
-
- 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
- C09B62/20—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 pyrimidine ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
<B><MU>COMPOSTO CORANTE REATIVO, UTILIZAçãO DESSE COMPOSTO E COMPOSIçãO CORANTE<MV><D> Expõe-se um composto corante reativo, o qual compreende: a) pelo menos uma metade cromófora; b) pelo menos um heteróciclo que contém nitrogênio; c) um grupo de ligação para ligar cada metade cromófora a cada heteróciclo que contém nitrogênio; caracterizado pelo fato de que pelo menos um heteróciclo, que contém nitrogênio, é substituído com pelo menos um derivado tio e pelo menos um derivado de nitrogênio quaternizado. Os compostos corantes reativos da presente invenção são dotados de altos Valores de Exaustão, altos Valores de Fixação, particularmente em substratos celulósicos, tais como algodão, e exibem aperfeiçoamentos significativos em termos de redução do corante despendido no efluente, aumentando a afinidade do corante ao substrato, aumentando a aglutinação covalente do corante com substrato, aumentando a capacidade de tingir substratos à temperatura ambiente, diminuindo a quantidade de corante que é removido durante o "processo de ensaboamento" pós tingimento e, conseq³entemente, simplificando o "processo de ensaboamento" pós tingimento que se encontra tradicionalmente associado com o tingimento de algodão com corantes reativos de fibras e a redução de enodoamento de tecidos brancos adjacentes. Além disso, os compostos preparados conforme expostos supra, proporcionam tingimentos que são mais intensos e requerem níveis de sal menores para o tingimento de substratos de algodão.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1998/006541 WO1999051683A1 (en) | 1998-04-02 | 1998-04-02 | Reactive dye compounds |
| PCT/US1999/007293 WO1999051685A1 (en) | 1998-04-02 | 1999-04-01 | Reactive dye compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9909367A true BR9909367A (pt) | 2000-12-19 |
Family
ID=22266746
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9909363-4A BR9909363A (pt) | 1998-04-02 | 1999-04-01 | Corante reativo |
| BR9909367-7A BR9909367A (pt) | 1998-04-02 | 1999-04-01 | Composto corante reativo, utilização desse composto e composição corante |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9909363-4A BR9909363A (pt) | 1998-04-02 | 1999-04-01 | Corante reativo |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1066346A1 (pt) |
| JP (1) | JP2003524664A (pt) |
| CN (1) | CN1303415A (pt) |
| AU (2) | AU6947498A (pt) |
| BR (2) | BR9909363A (pt) |
| WO (2) | WO1999051683A1 (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6716969B1 (en) | 1999-05-19 | 2004-04-06 | North Carolina State University | Reactive dye compounds |
| US6713613B1 (en) | 1999-05-19 | 2004-03-30 | North Carolina State University | Reactive dye compounds |
| US6723834B1 (en) | 1999-10-01 | 2004-04-20 | North Carolina State University | Reactive dye compounds |
| US6736864B1 (en) | 1999-10-01 | 2004-05-18 | North Carolina State University | Reactive dye compounds |
| US6790943B1 (en) | 1999-10-01 | 2004-09-14 | North Carolina State University | Reactive dye compounds |
| US6869453B1 (en) | 1999-10-01 | 2005-03-22 | North Carolina State University | Reactive dye compounds |
| US9091021B2 (en) | 2010-10-12 | 2015-07-28 | Oasis Dyeing Systems, Llc | Method of dyeing cellulosic substrates |
| CN102980861B (zh) * | 2012-11-28 | 2014-11-26 | 鲁丰织染有限公司 | 活性染料连续染色固色率测试方法 |
| CN105158176A (zh) * | 2015-09-27 | 2015-12-16 | 河北科技大学 | 一种k/s值涂布法测定活性染料固色率的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB937182A (en) * | 1959-09-24 | 1963-09-18 | Ici Ltd | New heterocyclic dyestuffs containing a quaternary ammonium group |
| DE1444295A1 (de) * | 1962-12-13 | 1968-10-24 | Sandoz Ag | Verfahren zum Faerben und Bedrucken |
| JPS60208367A (ja) * | 1984-04-02 | 1985-10-19 | Sumitomo Chem Co Ltd | ピリミジン化合物およびそれを用いる繊維材料の染色または捺染法 |
| JPS636181A (ja) * | 1986-06-23 | 1988-01-12 | 日本化薬株式会社 | セルロ−ス系繊維の染色法 |
| GB8621795D0 (en) * | 1986-09-10 | 1986-10-15 | Ici Plc | Coloration process |
| US4855411A (en) * | 1988-03-17 | 1989-08-08 | Hugh C. Crall | Water-soluble, monoazo dyes containing a ureido group and two sulfonyl fiber-reactive groups |
| DE3930996A1 (de) * | 1989-09-16 | 1991-03-28 | Bayer Ag | Verfahren zur herstellung von reaktivfarbstoffen |
| DE59108779D1 (de) * | 1990-09-25 | 1997-08-21 | Ciba Geigy Ag | Faserreaktive Farbstoffe und Farbstoffmischungen und deren Verwendung |
| DE69522455T2 (de) * | 1994-07-16 | 2002-04-18 | Clariant Finance (Bvi) Ltd., Tortola | Reaktive monoazofarbstoffe |
-
1998
- 1998-04-02 WO PCT/US1998/006541 patent/WO1999051683A1/en not_active Ceased
- 1998-04-02 AU AU69474/98A patent/AU6947498A/en not_active Abandoned
-
1999
- 1999-04-01 JP JP2000542402A patent/JP2003524664A/ja not_active Withdrawn
- 1999-04-01 BR BR9909363-4A patent/BR9909363A/pt not_active Application Discontinuation
- 1999-04-01 EP EP99916317A patent/EP1066346A1/en not_active Ceased
- 1999-04-01 WO PCT/US1999/007294 patent/WO1999051686A1/en not_active Ceased
- 1999-04-01 BR BR9909367-7A patent/BR9909367A/pt not_active Application Discontinuation
- 1999-04-01 AU AU34665/99A patent/AU3466599A/en not_active Abandoned
- 1999-04-01 CN CN 99806877 patent/CN1303415A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999051686A1 (en) | 1999-10-14 |
| AU6947498A (en) | 1999-10-25 |
| JP2003524664A (ja) | 2003-08-19 |
| AU3466599A (en) | 1999-10-25 |
| CN1303415A (zh) | 2001-07-11 |
| BR9909363A (pt) | 2000-12-19 |
| EP1066346A1 (en) | 2001-01-10 |
| WO1999051683A1 (en) | 1999-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |