BRPI0511679A - processo para a tingidura de couro com pelo menos um corante poliazo aniÈnico f, e, uso de corantes f - Google Patents

processo para a tingidura de couro com pelo menos um corante poliazo aniÈnico f, e, uso de corantes f

Info

Publication number
BRPI0511679A
BRPI0511679A BRPI0511679-1A BRPI0511679A BRPI0511679A BR PI0511679 A BRPI0511679 A BR PI0511679A BR PI0511679 A BRPI0511679 A BR PI0511679A BR PI0511679 A BRPI0511679 A BR PI0511679A
Authority
BR
Brazil
Prior art keywords
dye
dyes
group
leather
dyeing leather
Prior art date
Application number
BRPI0511679-1A
Other languages
English (en)
Inventor
Andrea Zamponi
Harald Kiesow
Laszio Somogyi
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BRPI0511679A publication Critical patent/BRPI0511679A/pt
Publication of BRPI0511679B1 publication Critical patent/BRPI0511679B1/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
    • 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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • 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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3286—Material containing basic nitrogen containing amide groups leather skins using reactive 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
    • 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
    • C09B62/513—Disazo or polyazo 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
    • C09B62/515—Metal complex azo dyes
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • D06P1/18—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
  • Cosmetics (AREA)

Abstract

PROCESSO PARA A TINGIDURA DE COURO COM PELO MENOS UM CORANTE POLIAZO ANIÈNICO F, E, USO DE CORANTES F. A invenção refere-se a um método para a coloração de couro usando pelo menos um corante (E) contendo pelo menos um grupo da fórmula (A), que pode ser ativado em condições alcalinas. Na referida fórmula representa a ligação com o restante da molécula de corante, X representa halogênio, alquila C~ 1-4~ ou alcóxi C~ 1-4~, K representa 0, 1, 2 ou 3, n representa 0 ou 1, e B representa um grupo CH=CH~ 2~ ou um grupo CH~ 2~-CH~ 2~-Q, no qual Q representa um grupo que pode ser dividido em condições alcalinas. De acordo com o referido método, o couro é tratado com um líquido aquoso contendo pelo menos um corante F, em um valor de pH de pelo menos 8 e geralmente na faixa de entre 8 e 11.
BRPI0511679A 2004-06-08 2005-06-07 processo para a tingidura de couro com pelo menos um corante poliazo aniônico f, e, uso de corantes f BRPI0511679B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004027812A DE102004027812A1 (de) 2004-06-08 2004-06-08 Verfahren zum Reaktiv-Färben von Leder
PCT/EP2005/006107 WO2005121439A1 (de) 2004-06-08 2005-06-07 Verfahren zum reaktiv-färben von leder

Publications (2)

Publication Number Publication Date
BRPI0511679A true BRPI0511679A (pt) 2008-01-08
BRPI0511679B1 BRPI0511679B1 (pt) 2015-10-27

Family

ID=34970247

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511679A BRPI0511679B1 (pt) 2004-06-08 2005-06-07 processo para a tingidura de couro com pelo menos um corante poliazo aniônico f, e, uso de corantes f

Country Status (11)

Country Link
US (1) US8382857B2 (pt)
EP (1) EP1756355B1 (pt)
KR (1) KR101263521B1 (pt)
CN (1) CN1965125B (pt)
AR (1) AR050417A1 (pt)
AT (1) ATE478991T1 (pt)
BR (1) BRPI0511679B1 (pt)
DE (2) DE102004027812A1 (pt)
ES (1) ES2351607T3 (pt)
TW (1) TWI393815B (pt)
WO (1) WO2005121439A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0415933B1 (pt) * 2003-10-29 2015-11-10 Basf Ag processo para a tingidura de couro com pelo menos um corante f, corantes f, e couro tingido
DE102009047183A1 (de) 2008-12-19 2010-07-15 Basf Se Farbstoffmischung zum Färben von Leder
WO2013008201A2 (en) * 2011-07-12 2013-01-17 Colourtex Industries Limited Novel reactive dyes, there mixtures and processes thereof
ES2901929T3 (es) * 2018-02-16 2022-03-24 Huntsman Adv Mat Switzerland Procedimiento para la curtición y tinción simultáneas de material fibroso que contiene colágeno

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638236C3 (de) * 1976-08-25 1979-08-30 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben von Leder durch gleichzeitige Anwendung saurer und basischer Farbstoffe
IT1095258B (it) * 1978-04-28 1985-08-10 Acna Colorante disazoico e sua preparazione
JPS60130562A (ja) * 1983-11-19 1985-07-12 バスフ　アクチェン　ゲゼルシャフト ジフエニルエ−テル、その製造法及び該化合物を有効物質として含有する除草剤
JPS6155275A (ja) 1984-08-20 1986-03-19 日本化薬株式会社 天然皮革の堅牢染色法
JPH04363363A (ja) * 1991-06-10 1992-12-16 Sumitomo Chem Co Ltd トリスアゾ化合物、それを用いる繊維材料、紙もしくは皮革の染色方法およびそれを含有するインキ
JPH05246977A (ja) 1992-03-04 1993-09-24 Sumitomo Chem Co Ltd トリスアゾ化合物、それを用いる繊維材料、紙もしくは皮革の染色方法およびそれを含有するインキ
CH685251A5 (de) 1992-05-26 1995-05-15 Ciba Geigy Ag Verfahren zum Färben von Leder.
TW526246B (en) * 1995-11-16 2003-04-01 Ciba Sc Holding Ag Fiber-reactive dyes, their preparation and their use
USRE38531E1 (en) * 1996-09-09 2004-06-08 Clariant Finance (Bvi) Limited Tetrakisazo dyes, their production and use
PT1273694E (pt) * 1997-06-24 2005-10-31 Ciba Sc Holding Ag Processo para a colocacao ou impressao de materiais a base de fibras contendo celulose e novos corantes reactivos
DE19825202A1 (de) * 1998-06-05 1999-12-09 Basf Ag Tris- und Polyazofarbstoffe sowie ihre Mischungen
DE10044642A1 (de) 2000-09-08 2002-03-21 Tfl Ledertechnik Gmbh & Co Kg Gefärbtes Leder und Färbeverfahren für gegerbtes Leder
US6712863B2 (en) * 2000-12-11 2004-03-30 Dystar Textilfarben Gmbh & Co. Deutschland Kg Black dye mixtures of fiber-reactive azo dyes, methods for their preparation and use thereof for dyeing hydroxy-and/or carboxamido-containing fiber material
MXPA04003229A (es) * 2001-10-08 2004-07-08 Clariant Finance Bvi Ltd Compuestos organicos.
BRPI0415933B1 (pt) * 2003-10-29 2015-11-10 Basf Ag processo para a tingidura de couro com pelo menos um corante f, corantes f, e couro tingido

Also Published As

Publication number Publication date
ES2351607T3 (es) 2011-02-08
CN1965125B (zh) 2010-06-09
CN1965125A (zh) 2007-05-16
US20070234488A1 (en) 2007-10-11
KR101263521B1 (ko) 2013-05-14
EP1756355A1 (de) 2007-02-28
US8382857B2 (en) 2013-02-26
TWI393815B (zh) 2013-04-21
AR050417A1 (es) 2006-10-25
ATE478991T1 (de) 2010-09-15
BRPI0511679B1 (pt) 2015-10-27
KR20070024651A (ko) 2007-03-02
TW200613610A (en) 2006-05-01
WO2005121439A1 (de) 2005-12-22
EP1756355B1 (de) 2010-08-25
DE102004027812A1 (de) 2006-01-05
DE502005010139D1 (de) 2010-10-07

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/10/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2517 DE 02-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.