PT102779A - Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases - Google Patents

Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases

Info

Publication number
PT102779A
PT102779A PT102779A PT10277902A PT102779A PT 102779 A PT102779 A PT 102779A PT 102779 A PT102779 A PT 102779A PT 10277902 A PT10277902 A PT 10277902A PT 102779 A PT102779 A PT 102779A
Authority
PT
Portugal
Prior art keywords
peroxide
laccases
treatment
textile materials
materials pretreatment
Prior art date
Application number
PT102779A
Other languages
English (en)
Other versions
PT102779B (pt
Inventor
Artur Cavaco Paulo
Tzanko Tzanov
Georg Guebitz
Original Assignee
Univ Do Minho
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 Univ Do Minho filed Critical Univ Do Minho
Priority to PT10277902A priority Critical patent/PT102779B/pt
Publication of PT102779A publication Critical patent/PT102779A/pt
Publication of PT102779B publication Critical patent/PT102779B/pt

Links

Landscapes

  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
PT10277902A 2002-05-17 2002-05-17 Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases PT102779B (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT10277902A PT102779B (pt) 2002-05-17 2002-05-17 Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10277902A PT102779B (pt) 2002-05-17 2002-05-17 Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases

Publications (2)

Publication Number Publication Date
PT102779A true PT102779A (pt) 2003-11-28
PT102779B PT102779B (pt) 2004-09-30

Family

ID=30768738

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10277902A PT102779B (pt) 2002-05-17 2002-05-17 Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases

Country Status (1)

Country Link
PT (1) PT102779B (pt)

Also Published As

Publication number Publication date
PT102779B (pt) 2004-09-30

Similar Documents

Publication Publication Date Title
MX2007003093A (es) Composiciones de tratamientos de lavanderia.
AU2002227908A1 (en) Highly branched polymers for the anti-crease dressing of cellulose containing textiles
WO2007143182A3 (en) Improved process for manufacturing pulp, paper and paperboard products
AU2002217018A1 (en) Hydrophilically modified polyisocyanates and polyurethanes for crease-proofing textiles containing cellulose
MX2009007268A (es) Blanqueo de substratos.
AR031927A1 (es) Composicion blanqueadora que comprende catalizadores de blanqueado por aire en lavanderia
BR0309628A (pt) fibras e estruturas planas têxteis acabadas
BR0306912A (pt) Composição de branqueamento, e, processo para o branqueamento de uma mancha
FI20040039L (fi) Nelivaiheinen mekaaninen massanvalmistusprosessi, johon kuuluu alkalinen peroksidikäsittely
AU8873101A (en) A method for treating allergies using substituted pyrazoles
MXPA05002399A (es) Fibras celulosicas reticuladas con acido poliacrilico blanqueadas.
MY150083A (en) Laundry treatment compositions
DE3870190D1 (de) Verfahren zur bleichung und sterilisierung von gegenstaenden aus kork und gebleichte korkgegenstaende mittels dieses verfahrens.
SE0200981D0 (sv) Process for bleaching lignocellulose-containing non-wood pulp
PT102779A (pt) Processo para melhorar o grau de branco de materiais texteis por pre-tratamento dos mesmos com lacases
DE69528660D1 (de) Bleichen von papierzellstoff
FI20031106L (fi) Valkaisuvaihe jossa käytetään ksylanaasia yhdessä vetyperoksidin, perhappojen tai näiden yhdistelmien kanssa
CL2012001343A1 (es) Método para tratar y utilizar corrientes liquidas en una planta de pulpa química, que comprende someter el efluente a al menos un tratamiento biológico para obtener un efluente purificado con color de 200 mg/l (pt) o mas y un valor cod superior a 150 mg/l, y recircularlo entre la primera y ultima etapas de la secuencia de blanqueo.
SE9501897D0 (sv) Förfarande för delignifiering/blekning av lignininnehållande cellulosamassa
BRPI0519276A2 (pt) mÉtodo e aparelho de lavagem para lavar artigos tÊxteis
ATE444398T1 (de) Fasergebilde mit oberflächenbehandlungszusammensetzung und eine lotionszusammensetzung
EP1598475A3 (en) Insect repellent treatment of textiles
WO2007070527A3 (en) Process for treating a cellulose-lignin pulp
AU2001226949A1 (en) Textile treatment
AR015324A1 (es) Proceso para blanquear telas.

Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 20040803