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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Gigante, Vito
University of Pisa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Toughened Vinyl Ester Resin Reinforced with Natural Flax Fabrics
- 2024Extrusion Parameters Optimization and Mechanical Properties of Bio-Polyamide 11-Based Biocomposites Reinforced with Short Basalt Fiberscitations
- 2023New Functional Bionanocomposites by Combining Hybrid Host-Guest Systems with a Fully Biobased Poly(lactic acid)/Poly(butylene succinate-co-adipate) (PLA/PBSA) Binary Blendcitations
- 2023Investigation of Novel Flax Fiber/Epoxy Composites with Increased Biobased Contentcitations
- 2023Investigation of Novel Flax Fiber/Epoxy Composites with Increased Biobased Contentcitations
- 2022Micromechanical Deformation Processes and Failure of PBS Based Composites Containing Ultra-Short Cellulosic Fibers for Injection Molding Applicationscitations
- 2022Formulazioni polimeriche di colle a caldo di origine naturale per applicazioni come rivestimenti contenenti biomolecole attive
- 2021New insights in bioplastics processing and recycling
- 2020Overview of Agro-Food Waste and by Products Valorization for Polymer Synthesis, and Modification for Bio-Composite Production.
- 2020On the Use of Biobased Waxes to Tune Thermal and Mechanical Properties of Polyhydroxyalkanoates–Bran Biocompositescitations
- 2019Composites Based On PHB-HV and Saw Dust Fibers for Terrestrial Applications: Processability and Degradability
- 2019Processability and degradability of PHA-based composites in terrestrial environmentscitations
- 2019Raw protein hydrolysates from tanning industry in blends with Polybutylene succinate adipate (PBSA) for agricultural applications
- 2019Chitin Nanofibrils in Poly(Lactic Acid) (PLA) Nanocomposites: Dispersion and Thermo-Mechanical Propertiescitations
- 2017Effects of waviness on fiber-length distribution and interfacial shear strength of natural fibers reinforced compositescitations
- 2017Reactively extruded ecocomposites based on poly(lactic acid)/bisphenol A polycarbonate blends reinforced with regenerated cellulose microfiberscitations
- 2016Reactive extrusion of PLA/PC blends and composites
- 2015NATURAL NANO OR MICRO POLYSACCHARIDE FIBERS IN BIOPOLYESTERS MATRICES
Places of action
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article
Investigation of Novel Flax Fiber/Epoxy Composites with Increased Biobased Content
Abstract
<jats:p>Currently, biobased epoxy resins derived from plant oils and natural fibers are available on the market and are a promising substitute for fossil-based products. The purpose of this work is to investigate novel lightweight thermoset fiber-reinforced composites with extremely high biobased content. Paying attention to the biobased content, following a cascade pathway, many trials were carried out with different types of resins and hardeners to select the best ones. The most promising formulations were then used to produce flax fiber reinforced composites by vacuum bagging process. The main biocomposite properties such as tensile, bending, and impact properties as well as the individuation of their glass transition temperatures (by DSC) were assessed. Three biocomposite systems were investigated with biobased content ranging from 60 to 91%, obtaining an elastic modulus that varied from 2.7 to 6.3 GPa, a flexural strength from 23 to 108.5 MPa, and Charpy impact strength from 11.9 to 12.2 kJ/m2. The properties reached by the new biocomposites are very encouraging; in fact, their stiffness vs. lightweight (calculated by the E/ρ3 ratio) is comparable to some typical epoxy–glass composites.</jats:p>