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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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Bek, Marko
Chalmers University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2023Tribological behaviour of green wood-based unrecycled and recycled polypropylene compositescitations
- 2023An Intriguing Array of Extrudate Patterns in Long‐Chain Branched Polymers During Extrusion
- 2022Long-term creep compliance of wood polymer compositescitations
- 2022Long-Term Creep Compliance of Wood Polymer Composites: Using Untreated Wood Fibers as a Filler in Recycled and Neat Polypropylene Matrixcitations
- 2021Insight into the surface properties of wood fiber-polymer compositescitations
- 2021Insight into the Surface Properties of Wood Fiber-Polymer Compositescitations
- 2021Neural networks for predicting the temperature-dependent viscoelastic response of PEEK under constant stress rate loading
- 2020Effect of Wood Fiber Loading on the Chemical and Thermo-Rheological Properties of Unrecycled and Recycled Wood-Polymer Compositescitations
- 2020Rheological behaviour of highly filled materials for injection moulding and additive manufacturingcitations
- 2020Needleless electrospinning of PA6 fibers ; Brezigelno elektropredenje vlaken PA6: vpliv koncentracije raztopine in električne napetosti na premer vlakencitations
- 2020Rheological Behaviour of Highly Filled Materials for Injection Moulding and Additive Manufacturingcitations
- 2020Effect of wood fiber loading on the chemical and thermo-rheological properties of unrecycled and recycled wood-polymer compositescitations
- 2018Models to predict the viscosity of metal injection molding feedstock materials as function of their formulationcitations
- 2018Influence of filler types onto the viscosity of highly filled polymers.
- 2018Flow characteristics of highly filled polymers for powder injection molding
- 2016Models to Predict the Viscosity of Metal Injection Molding Feedstock Materials as Function of Their Formulationcitations
Places of action
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article
Long-Term Creep Compliance of Wood Polymer Composites: Using Untreated Wood Fibers as a Filler in Recycled and Neat Polypropylene Matrix
Abstract
<jats:p>Neat (NPP) and recycled (RPP) polypropylene matrix materials were used to prepare wood–polymer composites with untreated wood fibers up to 40 wt.%. Long-term creep properties obtained through the time-temperature superposition showed superior creep resistance of composites with NPP matrix. In part, this is attributed to their higher crystallinity and better interfacial adhesion caused by the formation of a transcrystalline layer. This difference resulted in up to 25% creep compliance reduction of composites with NPP matrix compared to composites with recycled (RPP) polypropylene matrix, which does not form a transcrystalline layer between the fibers and polymer matrix. Despite the overall inferior creep performance of composites with RPP matrix, from the 20 wt.% on, the creep compliance is comparable and even surpasses the creep performance of unfilled NPP matrix and can be a promising way to promote sustainability.</jats:p>