Influence of ZnO and TiO2 Particle Sizes in the Mechanical and Dielectric Properties of Vulcanized Rubber
| Autor: | Maria del Àngels Custal, Elaine Armelin, Jordi-Roger Riba, Daniel Rodriguez, Neudys González |
|---|---|
| Přispěvatelé: | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica, Universitat Politècnica de Catalunya. Departament d'Enginyeria Química, Universitat Politècnica de Catalunya. MCIA - Motion Control and Industrial Applications Research Group, Universitat Politècnica de Catalunya. IMEM - Innovació, Modelització i Enginyeria en (BIO) Materials |
| Rok vydání: | 2017 |
| Předmět: |
Materials science
Nanoparticle Òxid de zinc 02 engineering and technology Dielectric 010402 general chemistry Elastomer 01 natural sciences law.invention Enginyeria química [Àrees temàtiques de la UPC] Natural rubber Electrical resistance and conductance law Polymeric composites Zinc oxide General Materials Science Composite material Compostos polimèrics Materials of engineering and construction. Mechanics of materials chemistry.chemical_classification Polymer composites Nanocomposite Mechanical Engineering Vulcanization Polymer 021001 nanoscience & nanotechnology Condensed Matter Physics 0104 chemical sciences chemistry Mechanics of Materials Dielectric properties visual_art TA401-492 visual_art.visual_art_medium Titanium dioxide Rubber 0210 nano-technology |
| Zdroj: | Materials Research, Volume: 20, Issue: 4, Pages: 1082-1091, Published: 22 JUN 2017 UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) Materials Research, Vol 20, Iss 4, Pp 1082-1091 (2017) Recercat. Dipósit de la Recerca de Catalunya instname Materials Research v.20 n.4 2017 Materials research (São Carlos. Online) Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
| ISSN: | 1980-5373 1516-1439 |
| DOI: | 10.1590/1980-5373-mr-2017-0178 |
| Popis: | The novelty of the present study relies on the straightforward sonication of ZnO and TiO2 and incorporation to a complex formulation of latex, with other several organic-inorganic additives that influences the cross-linking reactions. The new elastomer with particles carefully sonicated exhibit improved electrical and mechanical properties. Strong interaction among the nanoparticles and the polymer amorphous phase has been proved by means of FTIR, SEM and XRD analyses. The synergistic effect of hybrid fillers with nanometric dimensions can be used to design high-performance natural rubber nanocomposites with enhanced electrical resistance and good cross-linking degree. |
| Databáze: | OpenAIRE |
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