Now showing items 18-30 of 30
Riba Arderiu, Jordi (Date of defense: 1949-01-01)
En este trabajo se investigan las peculiaridades del comportamiento elástico de los filamentos de rayón, que difiere grandemente del de las fibras naturales.<br><br/>Es un resumen de una extensa labor de recopilación ...
Montero Palacios, Lucila Araceli (Date of defense: 2012-10-04)
The interest of studying this fiber resides in the fact that it is a biodegradable polymer that is obtained from annually renewable resources, besides being a fiber that is beginning to be introduced in the market. Nowadays ...
Carreras Parera, Núria (Date of defense: 2012-07-03)
Mathematical drug release modelling of biodegradable polymeric systems by microencapsulation technology in textiles has not progressed much yet, because it is generally too complex. The release of a therapeutic agent from ...
Carrera Gallissà, Enric (Date of defense: 2014-03-23)
Drape indicators reported by textile researchers from 1950 to 2013 are examined. A total of 36 indicators were identified that are described in detail as regards geometric principle and calculation in order to unify existing ...
Roncero Vivero, Ma. Blanca (María Blanca) (Date of defense: 2001-06-25)
La motivació per a la realització d'aquest projecte sorgeix de la problemàtica ambiental ja coneguda que existeix amb relació a la contaminació produïda pels reactius utilitzats en el blanqueig de pastes per a paper, i per ...
Martínez Ortega, Maria José (Date of defense: 2001-11-29)
El documento base de este trabajo es el aprobado el 1 de marzo de 1996 por la comisión Europea que establece los criterios para la concesión de la ecoetiqueta a ropa de cama y camisetas de algodón o algodón-poliéster. Uno ...
Erencia Millán, Marisa (Date of defense: 2017-02-01)
The fabrication of scaffolds materials with the ability to mimic the structural and functional properties of extracellular matrix is one of the most important points of interest into the tissue engineering field. Among the ...
Baixeras Borrell, Lluís (Date of defense: 2005-01-14)
La importancia de una industria como la de los textiles de uso técnico y, la relevancia de Catalunya como polo de esta industria, son algunos de los motivos que han llevado a la realización de esta tesis, en la que se ha ...
Algaba Joaquín, Inés M. (Date of defense: 2005-03-15)
La componente ultravioleta de la radiación solar, beneficiosa a pequeñas dosis, puede ser muy nociva por su efecto acumulativo sobre la piel. Los dermatólogos aconsejan protegerse de cantidades excesivas de radiación UV. ...
Manau Trullàs, Rosa (Date of defense: 2011-03-18)
Vivim en un món de color. Tot té un color. El fet que tinguem receptors tan específics per a l’estímul del color ens confirma la importància que té per als éssers humans. Responem al color, de manera activa o passiva, en ...
Cusola i Aumedes, Oriol (Date of defense: 2013-12-20)
This thesis deals with the surface modification of cellulosic substrates by use of chemo-enzymatic methods. Functionalizing cellulose is intended to adjust its properties for various purposes, but particularly for obtaining ...
Buscio Olivera, Valentina (Date of defense: 2015-12-12)
Textile industry consumes large amount of water in their processes, mainly in dyeing and finishing operations. In general, during the dyeing process, up to 30% of dyes used can be discharged into wastewater. For this reason, ...
Labay, Cédric (Date of defense: 2014-06-12)
Medical applications of technical textiles are an expanding field of research. One of the added values of these new materials would be that they were suitable to contain and release active compounds in a controlled and ...