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 fInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4909079B2 (ja) * | 2003-10-29 | 2012-04-04 | ビーエーエスエフ ソシエタス・ヨーロピア | 皮革の反応性着色方法 |
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 |
JP7324761B2 (ja) * | 2018-02-16 | 2023-08-10 | ハンツマン・テキスタイル・エフェクツ(スイッツァランド)・ゲーエムベーハー | コラーゲン含有繊維材料の同時なめし染色方法 |
Family Cites Families (15)
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 |
PT887386E (pt) | 1997-06-24 | 2003-07-31 | Ciba Sc Holding Ag | Processo para a coloracao 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 |
WO2003031520A1 (en) * | 2001-10-08 | 2003-04-17 | Clariant International Ltd | Organic compounds |
JP4909079B2 (ja) * | 2003-10-29 | 2012-04-04 | ビーエーエスエフ ソシエタス・ヨーロピア | 皮革の反応性着色方法 |
-
2004
- 2004-06-08 DE DE102004027812A patent/DE102004027812A1/de not_active Withdrawn
-
2005
- 2005-06-07 WO PCT/EP2005/006107 patent/WO2005121439A1/de active Application Filing
- 2005-06-07 US US11/628,659 patent/US8382857B2/en active Active
- 2005-06-07 AT AT05751624T patent/ATE478991T1/de active
- 2005-06-07 BR BRPI0511679A patent/BRPI0511679B1/pt not_active IP Right Cessation
- 2005-06-07 TW TW094118811A patent/TWI393815B/zh active
- 2005-06-07 DE DE502005010139T patent/DE502005010139D1/de active Active
- 2005-06-07 EP EP05751624A patent/EP1756355B1/de active Active
- 2005-06-07 ES ES05751624T patent/ES2351607T3/es active Active
- 2005-06-07 CN CN2005800186974A patent/CN1965125B/zh active Active
- 2005-06-08 AR ARP050102337A patent/AR050417A1/es not_active Application Discontinuation
-
2006
- 2006-12-26 KR KR1020067027325A patent/KR101263521B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE102004027812A1 (de) | 2006-01-05 |
BRPI0511679B1 (pt) | 2015-10-27 |
ES2351607T3 (es) | 2011-02-08 |
ATE478991T1 (de) | 2010-09-15 |
US20070234488A1 (en) | 2007-10-11 |
EP1756355A1 (de) | 2007-02-28 |
CN1965125B (zh) | 2010-06-09 |
KR101263521B1 (ko) | 2013-05-14 |
DE502005010139D1 (de) | 2010-10-07 |
AR050417A1 (es) | 2006-10-25 |
WO2005121439A1 (de) | 2005-12-22 |
US8382857B2 (en) | 2013-02-26 |
TW200613610A (en) | 2006-05-01 |
CN1965125A (zh) | 2007-05-16 |
EP1756355B1 (de) | 2010-08-25 |
TWI393815B (zh) | 2013-04-21 |
KR20070024651A (ko) | 2007-03-02 |
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Legal Events
Date | Code | Title | Description |
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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. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
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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. |