BRPI0403218A - Azocorantes reativos com fibras - Google Patents

Azocorantes reativos com fibras

Info

Publication number
BRPI0403218A
BRPI0403218A BR0403218-7A BRPI0403218A BRPI0403218A BR PI0403218 A BRPI0403218 A BR PI0403218A BR PI0403218 A BRPI0403218 A BR PI0403218A BR PI0403218 A BRPI0403218 A BR PI0403218A
Authority
BR
Brazil
Prior art keywords
independently
fiber reactive
optionally substituted
substituted alkyl
alkyl group
Prior art date
Application number
BR0403218-7A
Other languages
English (en)
Inventor
Warren James Ebenezer
Werner Russ
Original Assignee
Dystar Textilfarben Gmbh & Co
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 Dystar Textilfarben Gmbh & Co filed Critical Dystar Textilfarben Gmbh & Co
Publication of BRPI0403218A publication Critical patent/BRPI0403218A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
    • 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
    • C09B62/043—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 containing two or more triazine rings linked together by a non-chromophoric link
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Polymerization Catalysts (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

"AZOCORANTES REATIVOS COM FIBRAS". A presente invenção refere-se a corantes da fórmula I na qual R é um grupo alquila opcionalmente substituído; cada um entre R^ 1^, R^ 2^ e R^ 3^ é, independentemente, H ou um grupo alquila opcionalmente substituído; cada um entre X^ 1^ e X^ 2^ é, independentemente, um átomo ou grupo lábil; e cada um entre A^ 1^ e A^ 2^ é, independentemente, um resíduo cromofórico, processos para sua preparação e seu uso para tingir e estampar materiais fibrosos que contêm hidróxi- e/ou carboxamido-.
BR0403218-7A 2003-08-15 2004-08-12 Azocorantes reativos com fibras BRPI0403218A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0319234.1A GB0319234D0 (en) 2003-08-15 2003-08-15 Fibre reactive azo dyes

Publications (1)

Publication Number Publication Date
BRPI0403218A true BRPI0403218A (pt) 2005-05-24

Family

ID=28052597

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0403218-7A BRPI0403218A (pt) 2003-08-15 2004-08-12 Azocorantes reativos com fibras

Country Status (13)

Country Link
US (1) US7038023B2 (pt)
EP (1) EP1506981B1 (pt)
JP (1) JP2005060706A (pt)
KR (1) KR20050017403A (pt)
CN (1) CN100345913C (pt)
AT (1) ATE449138T1 (pt)
BR (1) BRPI0403218A (pt)
CA (1) CA2477343A1 (pt)
DE (1) DE602004024157D1 (pt)
GB (1) GB0319234D0 (pt)
MX (1) MXPA04007778A (pt)
TW (1) TW200512259A (pt)
ZA (1) ZA200406380B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103030602A (zh) * 2011-06-30 2013-04-10 上海安诺其纺织化工股份有限公司 一种偶氮化合物的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857464B2 (ja) 1975-12-29 1983-12-20 日本化薬株式会社 ハンノウセイアゾセンリヨウノセイホウ
ZA805007B (en) * 1979-10-12 1981-08-26 Ici Ltd Reactive dyestuffs
GB2065159B (en) 1979-10-12 1983-03-09 Ici Ltd Reactive dyestuffs
EP0042204A3 (en) * 1980-06-18 1982-03-03 Imperial Chemical Industries Plc Reactive dyestuffs
JPS58186682A (ja) * 1982-04-27 1983-10-31 日本化薬株式会社 セルロ−ス又はセルロ−ス含有繊維材料の染色法
US4686286A (en) 1984-06-06 1987-08-11 Mitsubishi Chemical Industries Limited Disazo reactive dyestuffs for cellulose fibers
DE3767390D1 (de) 1986-07-09 1991-02-21 Mitsubishi Chem Ind Wasserloesliche disazofarbstoffe und verfahren zum faerben mit diesen farbstoffen.
GB8619914D0 (en) 1986-08-15 1986-09-24 Ici Plc Reactive dyes
DE3737537A1 (de) 1987-11-05 1989-05-18 Basf Ag Verdoppelte kupfer-formazanreaktivfarbstoffe und ihre verwendung
DE19548429A1 (de) * 1995-12-22 1997-06-26 Dystar Textilfarben Gmbh & Co Wasserlösliche Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
ATE449138T1 (de) 2009-12-15
HK1070090A1 (zh) 2005-06-10
GB0319234D0 (en) 2003-09-17
US7038023B2 (en) 2006-05-02
CA2477343A1 (en) 2005-02-15
KR20050017403A (ko) 2005-02-22
CN1590467A (zh) 2005-03-09
MXPA04007778A (es) 2005-03-23
ZA200406380B (en) 2005-06-10
DE602004024157D1 (de) 2009-12-31
JP2005060706A (ja) 2005-03-10
EP1506981B1 (en) 2009-11-18
TW200512259A (en) 2005-04-01
CN100345913C (zh) 2007-10-31
EP1506981A1 (en) 2005-02-16
US20050036965A1 (en) 2005-02-17

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Legal Events

Date Code Title Description
B03H Publication of an application: rectification [chapter 3.8 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

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 2159 DE 22/05/2012.