| People | Locations | Statistics |
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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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Berzin, Françoise
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024Investigating Degradation in Extrusion-Processed Bio-Based Composites Enhanced with Clay Nanofillerscitations
- 2023Influence of Surface Chemistry of Fiber and Lignocellulosic Materials on Adhesion Properties with Polybutylene Succinate at Nanoscalecitations
- 2023Influence of Surface Chemistry of Fiber and Lignocellulosic Materials on Adhesion Properties with Polybutylene Succinate at Nanoscalecitations
- 2021Electrical and mechanical properties of partially bio‐based PP/PBS blends nanocomposites elaborated by twin‐screw extrusioncitations
- 2020Influence of the polarity of the matrix on the breakage mechanisms of lignocellulosic fibers during twin-screw extrusioncitations
- 2020Influence of the polarity of the matrix on the breakage mechanisms of lignocellulosic fibers during twin-screw extrusioncitations
- 2020Use of Flow Modeling to Optimize the Twin-Screw Extrusion Process for the Preparation of Lignocellulosic Fiber-Based Compositescitations
- 2018Mechanical properties of leaf sheath date palm fibre waste biomass reinforced polycaprolactone (PCL) biocompositescitations
- 2018Processing and properties of pineapple leaf fibers-polypropylene composites prepared by twin-screw extrusioncitations
- 2018Processing and properties of pineapple leaf fibers-polypropylene composites prepared by twin-screw extrusioncitations
- 2017Lignocellulosic fiber breakage in a molten polymer. Part 3. Modeling of the dimensional change of the fibers during compounding by twin screw extrusioncitations
- 2016Reliability evaluation of automated analysis, 2D scanner, and micro-tomography methods for measuring fiber dimensions in polymer-lignocellulosic fiber compositescitations
- 2016Reliability evaluation of automated analysis, 2D scanner, and micro-tomography methods for measuring fiber dimensions in polymer-lignocellulosic fiber compositescitations
- 2014Microstructure, rheological behavior, and properties of poly(lactic acid)/poly(butylene succinate)/organoclay nanocompositescitations
- 2014Modelling of lignocellulosic fibre length evolution during composite compounding in twin screw extrusion
- 2012Thermo-hydric environment and specific mechanical energy impacts on defibration using flow modeling and twin screw extrusion
- 2010Importance of Coupling Between Specific Energy and Viscosity in the Modeling of Twin Screw Extrusion of Starchy Productscitations
- 2009Modelling Of Coupling Between Specific Energy And Viscosity During Twin Screw Extrusion Of Starchy Products
- 2004Modelling of flow and chemistry in twin screw extruderscitations
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article
Processing and properties of pineapple leaf fibers-polypropylene composites prepared by twin-screw extrusion
Abstract
Pineapple leaf fiber (PALF) is an agricultural waste, very abundant in some countries of East Asia (India, Thailand, and Philippines). Owing to its intrinsic mechanical properties, it could be used as a reinforcing fiber for thermoplastic polymers. In this article, PALF was used to prepare polypropylene-based composites by twin-screw extrusion. The variation of the fiber dimensions (length, diameter, and aspect ratio) induced by the compounding process was analyzed. PALF suffer from a significant reduction in length, but the bundles are very difficult to separate and their diameter remains almost constant. The change in fiber length and aspect ratio along the screw profile showed an exponential decrease, as already observed for other lignocellulosic fibers. The mechanical properties of composites prepared with 20 wt% PALF fibers show an increase in Young's modulus (+46%) and stress at break (+12%), but a strong decrease in elongation at break (-98%). These results confirm the potential value of this agricultural waste as effective reinforcing fiber for polymer composites.