Título:
|
Polymer layered silicates nanocomposite; Nanocompostos de polímers amb silicats laminars (PLS nanocomposites)
|
Autor/a:
|
Bin Zainal, Mohamad Noradnan
|
Otros autores:
|
Universitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics; Universitat Politècnica de Catalunya. Institut d'Investigació Tèxtil i Cooperació Industrial de Terrassa; Carrillo Navarrete, Fernando; Hutchinson, John M. |
Abstract:
|
The polymer/clay nanocomposite has unique morphologies which help to improve the properties of the nanocomposite material itself. The morphologies are the intercalation and also the exfoliation. Intercalation is happen when the clay layers is penetrated by epoxy resin and the epoxy resin continue to expand inside the clay layers
and with several help from other process the clay layers being separated and disperse throughout the epoxy resin. The separation of the clay layers is called exfoliation. There is a lot method being studied by the researchers all over the world to control these morphologies. Some of them are shearing and pre-conditioning. The objective of this
study is to check the relationship between the effects of the homopolymerize state of the sample after pre-conditioning for various times/temperatures and then the sample being sheared by using the roll mill machine to see the dispersion of the clay particle. Several nanocomposite samples are pre-conditioned at a certain temperature and time, and then the sample is being sheared using the 2-roll mill machine. In this report also studies the effect of using different epoxy resin on the homopolymerize state of the samples. |
Materia(s):
|
-Àrees temàtiques de la UPC::Enginyeria dels materials::Materials plàstics i polímers -Nanocomposites (Materials) -Polymer -Layered -Silicates -Nanocomposite -Shear -Pre-conditioning -Homopolymerization -Nanocompostos (Materials) |
Derechos:
|
http://creativecommons.org/licenses/by-nc-nd/3.0/es |
Tipo de documento:
|
Trabajo/Proyecto fin de carrera |
Editor:
|
Universitat Politècnica de Catalunya
|
Compartir:
|
|