Sarquella i Geli, Pere (Date of defense: 2005-03-11)
En una tesi anterior (Puig, 2004) es varen estudiar els aspectes mecànics vinculats al desfibratge i als consums energètics associats al procés de desintegració per acabar quantificant les forces ...
Bayer Resplandis, Jordi (Date of defense: 2013-10-18)
Natural fibers have been used recently as reinforcement of polymer-matrix based composites. The present thesis examines the mechanical properties of high density polyethylene (HDPE) composite reinforced ...
Lay, Makara (Date of defense: 2017-02-03)
Coming from renewable and sustainable raw materials, nanocelluloses are rapidly emerging as one of the most promising future materials. Recently, the use of nanocellulose nanocomposites in flexible ...
Vallejos, María Evangelina (Date of defense: 2006-06-09)
En este trabajo se ha estudiado el potencial tanto los filamentos de cáñamo como de la cañamiza como refuerzo/carga del polipropileno. La modificación de estos materiales se realiza para lograr una mayor ...
Sridhara, Pruthvi Kumar Bangalore (Date of defense: 2021-12-02)
As a renewable alternative to petroleum-based materials, wood or plant-based materials offer a greater prospect in the transition towards sustainable replacements. Native to wood, cellulose nanofibers ...