BRPI0515923A - corantes reativos, sua preparação e uso dos mesmos - Google Patents

corantes reativos, sua preparação e uso dos mesmos

Info

Publication number
BRPI0515923A
BRPI0515923A BRPI0515923-7A BRPI0515923A BRPI0515923A BR PI0515923 A BRPI0515923 A BR PI0515923A BR PI0515923 A BRPI0515923 A BR PI0515923A BR PI0515923 A BRPI0515923 A BR PI0515923A
Authority
BR
Brazil
Prior art keywords
reactive dyes
hal
halogen
group
preparation
Prior art date
Application number
BRPI0515923-7A
Other languages
English (en)
Inventor
Georg Roentgen
Athanassios Tzikas
Original Assignee
Huntsman Adv Mat Switzerland
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huntsman Adv Mat Switzerland filed Critical Huntsman Adv Mat Switzerland
Publication of BRPI0515923A publication Critical patent/BRPI0515923A/pt

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
    • 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
    • C09B62/4415—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

"CORANTES REATIVOS, SUA PREPARAçãO E USO DOS MESMOS". Corantes reativos de fórmula em que R~1~ é hidrogênio ou C~1~-C~4~-alquila não substituída ou substituída, (R~2~)~0-2~ significa de 0 a 2 substituintes idênticos ou diferentes do grupo de halogênio, C~1~-C~4~-alquila, C~1~-C~4~-alcóxi, carbóxi e sulfo, um dos radicais Q~1~ e Q~2~ é amina e o outro dos radicais Q~1~ e Q~2~ é hidróxi, X é halogênio, peridínio, 3-carboxipiridin-1-ila ou 3-carbamoilpiridin-1-ila, T é um radical reativo com fibra de fórmula. (R~3~)~0-2~ significa de 0 a 2 substituintes idênticos ou diferentes do grhalogênio, C~1~-C~4~-alquila, C~1~-C~4~-alcóxi, carbóxi e sulfo, Z é vinila ou um radical -CH~2~-CH~2~-U e U é um grupo que é removível sob condições alcalinas, Q é um grupo -CH(Hal)-CH~2~-Hal ou C-(Hal)=CH~2~, H é halogênio e m é o número 2, 3 ou 4, são adequados para tingir materiais de fibras celulósicas ou contendo grupo amida.
BRPI0515923-7A 2004-09-29 2005-09-19 corantes reativos, sua preparação e uso dos mesmos BRPI0515923A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04104761 2004-09-29
PCT/EP2005/054639 WO2006034967A1 (en) 2004-09-29 2005-09-19 Reactive dyes, their preparation and their use

Publications (1)

Publication Number Publication Date
BRPI0515923A true BRPI0515923A (pt) 2008-08-12

Family

ID=34929629

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0515923-7A BRPI0515923A (pt) 2004-09-29 2005-09-19 corantes reativos, sua preparação e uso dos mesmos

Country Status (8)

Country Link
US (1) US20080289123A1 (pt)
EP (1) EP1794239A1 (pt)
KR (1) KR20070057265A (pt)
CN (1) CN101027363A (pt)
BR (1) BRPI0515923A (pt)
MX (1) MX2007003238A (pt)
TW (1) TW200624515A (pt)
WO (1) WO2006034967A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101817997B (zh) * 2009-11-16 2013-05-08 天津德凯化工股份有限公司 一种染料
CN101709158B (zh) * 2009-11-16 2013-11-13 天津德凯化工股份有限公司 一种活性染料及其制备方法
CN101709156B (zh) * 2009-11-16 2013-11-13 天津德凯化工股份有限公司 一种适用于尼龙染色的藏青染料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033611A1 (de) * 1980-09-06 1982-04-29 Hoechst Ag, 6000 Frankfurt Wasserloesliche disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE3118657A1 (de) * 1981-05-11 1982-11-25 Basf Ag, 6700 Ludwigshafen Reaktivfarbstoffe
EP0131545B1 (de) * 1983-07-08 1988-04-20 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
SG81913A1 (en) * 1996-06-14 2001-07-24 Ciba Sc Holding Ag Reactive dyes, their preparation and use
US5989298A (en) * 1997-04-07 1999-11-23 Ciba Speciality Chemicals Corporation Mixtures of reactive dyes and their use
JP4501200B2 (ja) * 2000-01-21 2010-07-14 住友化学株式会社 反応染料組成物およびそれを用いる染色法
MY136589A (en) * 2003-02-05 2008-10-31 Ciba Sc Holding Ag Mixtures of reactive dyes and their use

Also Published As

Publication number Publication date
EP1794239A1 (en) 2007-06-13
CN101027363A (zh) 2007-08-29
MX2007003238A (es) 2007-06-07
KR20070057265A (ko) 2007-06-04
US20080289123A1 (en) 2008-11-27
TW200624515A (en) 2006-07-16
WO2006034967A1 (en) 2006-04-06

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.