Argentina | Artículos de revistas

Unsaturated polyester/bentonite nanocomposites: Influence of clay modification on final performance

dc.creatorOllier Primiano, Romina Paola
dc.creatorRodriguez, Exequiel Santos
dc.creatorAlvarez, Vera Alejandra
dc.date.accessioned2016-02-10T19:58:01Z
dc.date.accessioned2018-11-06T13:46:43Z
dc.date.available2016-02-10T19:58:01Z
dc.date.available2018-11-06T13:46:43Z
dc.date.created2016-02-10T19:58:01Z
dc.date.issued2013-01-29
dc.identifierOllier Primiano, Romina Paola; Rodriguez, Exequiel Santos; Alvarez, Vera Alejandra; Unsaturated polyester/bentonite nanocomposites: Influence of clay modification on final performance; Elsevier; Composites Part A: Applied Science and Manufacturing; 48; 29-1-2013; 137-143
dc.identifier1359-835X
dc.identifierhttp://hdl.handle.net/11336/4118
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1879246
dc.description.abstractIn this work, unsaturated polyester/bentonite nanocomposites were obtained and characterized. The bentonite used was unmodified and with different chemical treatments. The effects of these different chemical modifications (cation exchange reactions with quaternary ammonium and phosphonium salts) of this clay as well as the effect of clay content on the thermal, barrier (water absorption), mechanical (flexural) and dynamic-mechanical properties of unsaturated polyester matrix were analyzed. The results clearly show that the chemical modifications of the clay cause a desired effect on its final properties improving the performance of the nanocomposites. The enhancements could be directly related to the dispersion of the clay inside the matrix, as shown by transmission electron microscopy.
dc.languageeng
dc.publisherElsevier
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.compositesa.2013.01.005
dc.relationinfo:eu-repo/semantics/altIdentifier/issn/1359-835X
dc.relationinfo:eu-repo/semantics/altIdentifier/issn/http://www.sciencedirect.com/science/article/pii/S1359835X13000286
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectNANO-STRUCTURES
dc.subjectPOLYMER-MATRIX COMPOSITES (PMCs)
dc.subjectMECHANICAL PROPERTIES
dc.subjectTHERMOSETTING RESIN
dc.titleUnsaturated polyester/bentonite nanocomposites: Influence of clay modification on final performance
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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