BR0214839A - Processo para modificação de cor de substratos têxteis tingidos - Google Patents

Processo para modificação de cor de substratos têxteis tingidos

Info

Publication number
BR0214839A
BR0214839A BR0214839-0A BR0214839A BR0214839A BR 0214839 A BR0214839 A BR 0214839A BR 0214839 A BR0214839 A BR 0214839A BR 0214839 A BR0214839 A BR 0214839A
Authority
BR
Brazil
Prior art keywords
dyed textile
color modification
textile substrates
dyed
substrates
Prior art date
Application number
BR0214839-0A
Other languages
English (en)
Inventor
Thomas Bechtold
Wolfgang Schrott
Peter Maier
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 BR0214839A publication Critical patent/BR0214839A/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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/13—Fugitive dyeing or stripping dyes
    • D06P5/134—Fugitive dyeing or stripping dyes with reductants
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/13—Fugitive dyeing or stripping dyes
    • D06P5/132—Fugitive dyeing or stripping dyes with oxidants
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15—Locally discharging the dyes
    • D06P5/153—Locally discharging the dyes with oxidants
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15—Locally discharging the dyes
    • D06P5/155—Locally discharging the dyes with reductants
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2016—Application of electric energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

"PROCESSO PARA MODIFICAçãO DE COR DE SUBSTRATOS TêXTEIS TINGIDOS". A presente invenção refere-se a um processo para modificação de cor de substratos têxteis tingidos por tratamento do substrato têxtil tingido com uma solução aquosa de agentes de redução ou oxidação, produzida eletroquimicamente. O processo está caracterizado pelo fato de que a corrente da célula é controlada de tal modo que a solução em contato com o substrato têxtil tingido tem um potencial de redox que é apropriado para obter a modificação de cor.
BR0214839-0A 2001-12-13 2002-12-05 Processo para modificação de cor de substratos têxteis tingidos BR0214839A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10161265A DE10161265A1 (de) 2001-12-13 2001-12-13 Verfahren zur Farbveränderung von gefärbten textilen Substraten
PCT/EP2002/013778 WO2003054289A2 (de) 2001-12-13 2002-12-05 Verfahren zur farbveränderung von gefärbten textilen substraten

Publications (1)

Publication Number Publication Date
BR0214839A true BR0214839A (pt) 2005-05-10

Family

ID=7709090

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0214839-0A BR0214839A (pt) 2001-12-13 2002-12-05 Processo para modificação de cor de substratos têxteis tingidos

Country Status (11)

Country Link
US (1) US20050028291A1 (pt)
EP (1) EP1468139A2 (pt)
CN (1) CN1306110C (pt)
AU (1) AU2002358095A1 (pt)
BR (1) BR0214839A (pt)
CA (1) CA2470080A1 (pt)
DE (1) DE10161265A1 (pt)
HK (1) HK1073142A1 (pt)
MX (1) MXPA04005676A (pt)
TW (1) TWI276667B (pt)
WO (1) WO2003054289A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005040468A1 (de) * 2005-08-26 2007-03-01 Dystar Textilfarben Gmbh & Co. Deutschland Kg Mediatorsysteme zur elektrochemischen Reduktion organischer Verbindungen in wässriger Lösung
ITFI20050207A1 (it) * 2005-09-30 2007-04-01 Technica S N C Apparato e metodo per la decorazione di materiali tessili
DE102011080099A1 (de) * 2011-07-29 2013-01-31 Henkel Ag & Co. Kgaa Wasch- oder Reinigungsmittel mit elektrochemisch aktivierbarer Mediatorverbindung
US20140088210A1 (en) * 2012-09-24 2014-03-27 RADCO Infusion Technologies, LLC Removal of color from thermoplastics
CN103664424B (zh) * 2013-09-26 2017-09-15 石家庄成功机电有限公司 一种乳化炸药的乳化方法及设备
CN108350292B (zh) 2015-08-21 2021-08-10 北卡罗来纳州立大学 用于使织物材料脱色的氧化方法
WO2017053264A1 (en) 2015-09-24 2017-03-30 North Carolina State University Method for decolorizing textile materials
ES2584436B2 (es) * 2016-06-28 2017-03-28 Universitat Politècnica De València Procedimiento electroquímico para el blanqueo de telas que contienen fibras celulósicas naturales
CN108642760A (zh) * 2018-05-24 2018-10-12 武汉纺织大学 一种石墨烯电化学还原染色装置及方法
CN108708100A (zh) * 2018-05-24 2018-10-26 武汉纺织大学 一种电化学还原染色装置及方法
GB201809614D0 (en) 2018-06-12 2018-07-25 Xeros Ltd Method
CN109514110B (zh) * 2018-12-29 2023-10-20 江门职业技术学院 一种激光雕刻印花工艺及实施该工艺的设备
CN111286995B (zh) * 2019-12-20 2022-07-26 河北科技大学 一种用于还原染料间接电化学染色的电解体系及间接电化学染色工艺
CN113233690B (zh) * 2020-07-13 2022-09-02 天津工业大学 一种天然纤维染整处理装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002423B1 (fr) * 1977-12-06 1981-10-14 Battelle Memorial Institute Procédé et machine pour le lavage et le blanchiment de matières textiles
US4617099A (en) * 1985-12-23 1986-10-14 The Mead Corporation Electrochemical bleaching of wood pulps
AT398316B (de) * 1989-06-01 1994-11-25 Verein Zur Foerderung Der Fors Verfahren zur reduktion von farbstoffen
US5456809A (en) * 1995-02-06 1995-10-10 The Regents Of The University Of California Electrochemical mercerization, souring, and bleaching of textiles
DE19513839A1 (de) * 1995-04-12 1996-10-17 Basf Ag Verfahren zur elektrochemischen Reduktion von Küpenfarbstoffen
JPH10226957A (ja) * 1997-02-14 1998-08-25 Shoichi Ogawa 着色衣料の脱色方法
JPH1136173A (ja) * 1997-07-15 1999-02-09 Nishie Denimu:Kk 着色衣料の脱色方法
DE19843571A1 (de) * 1998-09-23 2000-03-30 Degussa Verfahren zum Bleichen von Indigo-Jeansstoffen unter Verwendung elektrochemisch oxidierter organischer Verbindungen
DE10010059A1 (de) * 2000-03-02 2001-09-06 Dystar Textilfarben Gmbh & Co Mediatorsysteme auf Basis gemischter Metallkomplexe zur Reduktion von Farbstoffen
KR100400179B1 (ko) * 2001-03-15 2003-10-01 김명한 주문자 디자인이 가능한 청바지 탈색 방법

Also Published As

Publication number Publication date
TW200301289A (en) 2003-07-01
MXPA04005676A (es) 2004-12-06
CN1620536A (zh) 2005-05-25
AU2002358095A1 (en) 2003-07-09
CA2470080A1 (en) 2003-07-03
EP1468139A2 (de) 2004-10-20
HK1073142A1 (en) 2005-09-23
WO2003054289A3 (de) 2004-08-05
TWI276667B (en) 2007-03-21
DE10161265A1 (de) 2003-06-26
CN1306110C (zh) 2007-03-21
US20050028291A1 (en) 2005-02-10
WO2003054289A2 (de) 2003-07-03

Similar Documents

Publication Publication Date Title
BR0214839A (pt) Processo para modificação de cor de substratos têxteis tingidos
PT787230E (pt) Metodo de descoloracao consistindo em utilizar uma enzima oxidante do fenol uma fonte de peroxido de hidrogenio e um agente intensificador
BR9913364A (pt) Composição alvejante, processo para alvejar um substrato, e, uso de uma substância orgânica
BR0001399A (pt) Processo para melhoria de estabilidade de viscosidade de uma composição aquosa, e composição
BR9812665A (pt) Agente alvejante
BR9912744A (pt) Dispersão de laca clara em pó aquosa
DE602004015748D1 (de) Lösung zum ätzen von kupferoberflächen und verfahren zur abscheidung von metall auf kupferoberflächen
BR0104611A (pt) Complexos metálicos de transição com ligante polidentados para intensificar o efeito de compostos peróxo no alvejamento e na deslenhificação
BR9205382A (pt) Composicoes e processo para identificar uma solucao
BR0111510A (pt) Processo de tratamento de tecidos com um tablete de detergente compreendendo uma resina de permuta de ìon
ES2018109A6 (es) Procedimiento de tincion de las fibras queratinicas con un monohidroxindol asociado a un yoduro y composiciones utilizadas.
BR0306912A (pt) Composição de branqueamento, e, processo para o branqueamento de uma mancha
BRPI0410512A (pt) processo que compreende o contato de po3g e composição que compreende (i) po3g
PT925401E (pt) Processo para o branqueamento de pasta de papel
BR9815347A (pt) Composição lìquida, e, agente e processo para prevenir que a composição lìquida contendo minoxidil altere de cor.
ES2057805T3 (es) Procedimiento de blanqueo al peroxido de hidrogeno de papel de alto rendimiento.
BR0204460A (pt) Composto sem tinta para impressão digital, processo para fabricação de um composto sem tinta para impressão digital, e, solução sem tinta para impressão digital
ATE281147T1 (de) Haarbehandlungsverfahren
BR0207709A (pt) Métodos de produção de um óxido de metal nióbio
AU1438895A (en) Composition and process for reducing or preventing metal and acid contamination in rock drainage
KR850008505A (ko) 과산화수소 및 금속이온을 함유하는 안정화된 산성 수용액 조성물
BR9907806A (pt) Processo para revestir pelo menos uma superfìcie de um substrato feito de vidro orgânico, e, solução de tratamento aquosa
BR9713955A (pt) Composição de alvejamento enzimática, e, processo para alvejamento de manchas presentes em tecidos.
BR9803529A (pt) Agente e processo para o tingimento de fibras queratìnicas.
BR9916186A (pt) Processo de tingimento e composição de corante

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1888 DE 13/03/2007 POR TER SIDO APRESENTADA PAPELETA DE ESCLARECIMENTO.

B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A. ANUIDADE(S).

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 2108 DE 31/05/2011.