| Revue: | Maderas : ciencia y tecnología |
| Base de datos: | |
| Número de sistema: | 000544700 |
| ISSN: | 0718-221X |
| Autores: | Taghiyari, Hamid Reza1 Nouri, Pezhman1 |
| Instituciones: | 1Shahid Rajaee Teacher Training University, Faculty of Civil Engineering, Tehran. Irán |
| Año: | 2015 |
| Periodo: | Oct |
| Volumen: | 17 |
| Número: | 4 |
| Paginación: | 833-842 |
| País: | Chile |
| Idioma: | Inglés |
| Resumen en inglés | Effects of nano-wollastonite (NW) on physical and mechanical properties of medium density fiberboard (MDF) were studied. NW was applied at 5, 10, 15, and 20 g/kg dry weight basis of wood fibers; the results were then compared with control specimens. Two application methods of NW were used: surface and internal applications. Density was kept constant at 0,67 g/cm³ for all treatments and tests were carried out in accordance with ASTM D-1037. Addition of NW contributed in improving the physical and mechanical properties of the panels, both when applied internally or as surface treatment. It was concluded that NW contents of 10% and 15% were the optimal levels for industrial purposes for internal and surface applications, respectively. |
| Keyword: | Composite board, Fiber/matrix bond, Medium-density fiberboard, Minerals, Nanoscience, Thermal properties, Wollastonite |
| Texte intégral: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
