Textile Finishing
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Cotton Fabric Bleached with Seawater: Mechanical and Coloristic Properties
The textile industry needs a high volume of water to carry out its processes, which among them; textile chemical finishing is the main responsible for high water expenditure. However, nowadays there is a worldwide concern regarding the scarcity of fresh water. This research aims to study the use of seawater in the cotton bleaching process and compare the res
Mat. Res.. Publicado em: 02/12/2019
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2. Degradación de un efluente textil real asistida por Fe/PVA y materiales residuales magnéticos
ABSTRACT Organic compounds present on industrial wastes are mostly resistant to conventional biological and chemical treatments. Textile industry has presented several environmental problems mainly related to the use and management of water resources. It has a high consumption of potable and underground water in its processes. These wastewaters are one of th
Matéria (Rio J.). Publicado em: 19/07/2018
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3. Fabrication of poly(lactic acid) incorporated chitosan nanocomposites for enhanced functional polyester fabric
Abstract This study dealt with the fabrication and analysis of poly(lactic acid) (PLA) mediated chitosan nanocomposite. Such a novel nanobiocomposite may get future applications in drug delivery, and nanofinising of textile and polymer surfaces. Herein, this nanocomposite has been considered as an antibacterial finishing agent for a hydrophobic textile fabr
Polímeros. Publicado em: 21/05/2018
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4. MICROEMULSÕES: COMPONENTES, CARACTERÍSTICAS, POTENCIALIDADES EM QUÍMICA DE ALIMENTOS E OUTRAS APLICAÇÕES
Microemulsions (MEs) are thermodynamically stable systems consisting of nanosized droplets dispersed in a solvent continuous medium (known as pseudo-phase), which is immiscible with the dispersed phase. These systems consist of water, a hydrophobic solvent called "oil," an amphiphile and often, a co-surfactant that is normally a medium chain alcohol. A large
Quím. Nova. Publicado em: 2015-11
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5. Tratamentos térmico e corona em tecido de poliéster / Thermal and corona treatments in polyester fabric
O tratamento térmico, que na indústria têxtil é mais conhecido como termofixação, é um processo muito importante para garantir a estabilidade dimensional do tecido de poliéster durante os processos de beneficiamento e no uso. Mas o processo de termofixação modifica algumas propriedades do tecido e entre elas podemos destacar: Hidrofilidade, comport
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/06/2011
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6. UTILIZAÇÃO DE HUMINA COMO UM MATERIAL ALTERNATIVO NA ADSORÇÃO/DESSORÇÃO DE CORANTES REATIVOS / HUMIN USE AS AN ALTERNATIVE MATERIAL IN ADSORPTION / DESORPTION OF REACTIVE DYES
Environmental problems have become increasingly acute and frequent in recent decades, mainly due to unrestrained population growth and increased industrial activity. The textile industry merits especial attention in this context, since large volumes of water are used in finishing processes, which results in substantial quantities of liquid effluent. The obje
Publicado em: 2010
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7. Reuso do efluente do processo de mercerização no tingimento de malha de algodão
The water consumption tendency increase with the increasing industrial activity and in specific, the textile area has been worring about this natural resources, once the water is a finish resource in our planet and its consumption in the areas how finishing process represents approximately 90% of the general consumption on this industry. The creation of envi
Publicado em: 2007
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8. Procedimento para o desenvolvimento de tecidos de malha a partir de planejamento de experimentos / Proceeding to develop knitted frabics with design of experiments
The characteristics which determine the quality of a clothing product begin with the choice of raw materials, fibers, yarns and fabrics passing through the creation, development, apparel industry and finishing. The purpose of this work is to propose a proceeding for helping the development of textile products. Cotton yarns were chosen aiming at the productio
Publicado em: 2006
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9. Familia de cidades : a atividade textil em Americana e entorno
The present study searched to comprehend the externa I forces actuation on the process of formation and actual organization of the family of the textile cities composed by Americana, Nova Odessa, Santa Bárbara d Oeste and Sumaré, situated in the State of São Paulo. The concept of family of cities concems to the implantation of new substructure in urban ar
Publicado em: 2004
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10. Tratamento de efluente textil pelo sistema de lodos ativados em batelada com adição de carvão ativado em po
The treatment of textile wastewater is complex because it is highly variable and has xenobiotic compounds. Consequently, not only stringent environmental regulations but also society and market pressures result in an enormous challenge to textile industries, mainly small and middle-sized ones. The aim of this research was to investigate the use of sequencing
Publicado em: 2002
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11. A New Alkali-Thermostable Azoreductase from Bacillus sp. Strain SF
A screening for dye-decolorizing alkali-thermophilic microorganisms resulted in a Bacillus sp. strain isolated out of the wastewater drain of a textile finishing company. An NADH-dependent azoreductase of this strain, Bacillus sp. strain SF, was found to be responsible for the decolorization of azo dyes. This enzyme was purified by a combination of ammonium
American Society for Microbiology.