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Influence of glyoxal in the physical characterization of PVA nanofibres

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Influence of glyoxal in the physical characterization of PVA nanofibres

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dc.contributor.author Blanes, M. es_ES
dc.contributor.author Gisbert, M. J. es_ES
dc.contributor.author Marco, B. es_ES
dc.contributor.author Bonet Aracil, María Angeles es_ES
dc.contributor.author Gisbert Paya, Jaime es_ES
dc.contributor.author Balart Gimeno, Rafael Antonio es_ES
dc.date.accessioned 2016-04-27T08:52:53Z
dc.date.available 2016-04-27T08:52:53Z
dc.date.issued 2010-09
dc.identifier.issn 0040-5175
dc.identifier.uri http://hdl.handle.net/10251/63031
dc.description.abstract [EN] The influence of solution composition is directly related to the properties of polyvinyl alcohol (PVA) nanofibers. Electrospinning is a viable technique to develop PVA nanofibers. The presence of a crosslinking agent such as glyoxal can produce variations not only in anti-water solubility effect, but also in the morphology of the electrodeposited fibers. The objective of this study was to characterize the influence of glyoxal on PVA nanofibers. Thus, we studied fiber dimensions, the weight of deposited fibers, and fiber crystallinity. The relation between those properties and the properties of the nanofiber web (color, opacity, and roughness) were studied. In this study we changed glyoxal concentration. Scanning electron microscopy, differential scanning calorimetry, and atomic force microscopy showed changes in the fiber properties. We could observe how the diameter fiber increased, the collector surface was widely covered, and the fiber crystallinity decreased. Regarding the properties of the web, the roughness decreased and the color turned whiter. es_ES
dc.description.sponsorship The authors wish to acknowledge the financial support of the MINISTERIO DE CIENCIA E INNOVACION. Ref: CIT-020000-2008-016 for financial support. Also, the microscopy services at UPV are gratefully acknowledged for their assistance in using AFM techniques, and Octavio Fenollar at UPV is gratefully acknowledged for his assistance in using calorimetric techniques.
dc.language Inglés es_ES
dc.publisher SAGE Publications (UK and US) es_ES
dc.relation.ispartof Textile Research Journal es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Nanofibers es_ES
dc.subject Glyoxal es_ES
dc.subject Polyvinyl alcohol es_ES
dc.subject Electrospinning es_ES
dc.subject Electron Microscopy Service of the UPV es_ES
dc.subject.classification INGENIERIA TEXTIL Y PAPELERA es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Influence of glyoxal in the physical characterization of PVA nanofibres es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1177/0040517509357654
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//CIT-020000-2008-0016/ES/OBTENCIÓN DE VELOS DE NANOFIBRAS DE POLÍMEROS NO HIDROSOLUBLES SOBRE SUBSTRATOS TEXTILES, CON APLICACIONES COMO OBSORBENTES ACÚSTICOS/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Textil y Papelera - Departament d'Enginyeria Tèxtil i Paperera es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Mecánica y de Materiales - Departament d'Enginyeria Mecànica i de Materials es_ES
dc.description.bibliographicCitation Blanes, M.; Gisbert, MJ.; Marco, B.; Bonet Aracil, MA.; Gisbert Paya, J.; Balart Gimeno, RA. (2010). Influence of glyoxal in the physical characterization of PVA nanofibres. Textile Research Journal. 80(14):1465-1472. https://doi.org/10.1177/0040517509357654 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1177/0040517509357654 es_ES
dc.description.upvformatpinicio 1465 es_ES
dc.description.upvformatpfin 1472 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 80 es_ES
dc.description.issue 14 es_ES
dc.relation.senia 40196 es_ES
dc.identifier.eissn 1746-7748
dc.contributor.funder Ministerio de Ciencia e Innovación


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