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Fracture behavior of sisal fiber-reinforced starch-based composites
(John Wiley & Sons Inc, 2005-06)
The fracture behavior of biodegradable fiber-reinforced composites as a function of fiber content under different loading conditions was investigated. Composites with different fiber content, ranging from 5 to 20 wt%, were ...
Resin–Sisal and wood flour composites made from unsaturated polyester thermosets
(Taylor & Francis, 2008-08-06)
Short fibers and wood flour were selected as fillers in the production of two types of unsaturated polyester composites (bisphenolic and isophthalic-based thermosets). Sisal fibers were subjected to washing in order to ...
Influence of fiber volume fraction and aspect ratio in Resol-Sisal composites
(John Wiley & Sons Inc, 2003-06)
Vegetable fibers are being used as reinforcements in polymeric matrices with a wide variety of applications. Among these fibers, sisal is of particular interest due to the high impact strength and moderate tensile and ...
Microcellulose fibers-filled epoxy foams
(John Wiley & Sons Inc, 2008-07)
The dynamic‐mechanical behavior of epoxy foams reinforced with microcellulose fibers was investigated. Microcellulose fibers were obtained from sisal fibers by a several step process which includes chlorination, alkaline ...
Influence of the cooling conditions on the temperature and crystallinity profiles generated in a sisal fiber reinforced-polycaprolactone/starch molded part
(John Wiley & Sons Inc, 2004-10)
In this work, we performed the simulation of the temperature and relative degree of crystallinity developed across the thickness of a sisal fiber reinforced-polycaprolactone/starch (30%SF-PCL/S) molded part under different ...
Influence of fiber chemical modification procedure on the mechanical properties and water absorption of MaterBi-Y/sisal fiber composites
(Elsevier, 2006-10)
In this work, the effect of the two most used fiber treatments: acetylation and alkaline-treatment and its variables: time and temperature for one constant concentration of catalyst, on the final properties of MaterBi-Y/sisal ...
Influence of twin-screw processing conditions on the mechanical properties of biocomposites
(SAGE Publications, 2005-11-01)
In order to evaluate the effect of processing conditions, composites of MaterBi-Y matrix with 15 wt% sisal fibers are obtained with different temperature profiles and speeds of rotation of the screw, using a twin-screw ...
Injection molding of long sisal fiber-reinforced polypropylene: Effects of compatibilizer concentration and viscosity on fiber adhesion and thermal degradation
(John Wiley & Sons Inc, 2005-04)
A two-step process was used to obtain long sisal fiber-polypropylene (SF/PP)-reinforced thermoplastic composites, using maleic anhydride grafted polypropylene (MA-g-PP) as a compatibilizer. At a first stage, modified ...
Relación estructura, propiedades y procesamiento del material compuesto biodegradable obtenido a partir de policaprolactona/almidón y fibras sisal
(Asociación Argentina de Materiales, 2005-12)
Se utilizó una matriz biodegradable comercial llamada MaterBiZ (PCL/almidón) y como refuerzo fibras de sisal. Se desarrolló un modelo cinético de cristalización: las fibras sisal no afectan el tiempo de inducción ni la ...