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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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Das, Amit
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Unlocking the Potential of Lignin: Towards a Sustainable Solution for Tire Rubber Compound Reinforcementcitations
- 2022Electrically conductive and piezoresistive polymer nanocomposites using multiwalled carbon nanotubes in a flexible copolyester: Spectroscopic, morphological, mechanical and electrical properties
- 2022Ferric Ions Crosslinked Epoxidized Natural Rubber Filled with Carbon Nanotubes and Conductive Carbon Black Hybrid Fillers
- 2021Treasuring waste lignin as superior reinforcing filler in high cis-polybutadiene rubbercitations
- 2020Friction, abrasion and crack growth behavior of in-situ and ex-situ silica filled rubber compositescitations
- 2020Verfahren zur Herstellung von Lignin-PAN-basierten Polymercompounds und Lignin-PAN-basierte Polymercompounds
- 2019Influence of Zn concentration on interfacial intermetallics during liquid and solid state reaction of hypo and hypereutectic Sn-Zn solder alloyscitations
- 2019The Taste of Waste: The Edge of Eggshell Over Calcium Carbonate in Acrylonitrile Butadiene Rubber
- 2019Devulcanization of Waste Rubber and Generation of Active Sites for Silica Reinforcement
- 2018Improved electromechanical response in acrylic rubber by different carbon-based fillerscitations
- 2018Temperature scanning stress relaxation of an autonomous self-healing elastomer containing non-covalent reversible network junctionscitations
- 2018Further enhancement of mechanical properties of conducting rubber composites based on multiwalled carbon nanotubes and Nitrile Rubber by solvent treatmentcitations
- 2017Strong Strain Sensing Performance of Natural Rubber Nanocompositescitations
- 2017Vegetable fillers for electric stimuli responsive elastomerscitations
- 2017Temperature-Dependent Reinforcement of Hydrophilic Rubber Using Ice Crystals
- 2016Improvement of actuation performance of dielectric elastomers by barium titanate and carbon black fillerscitations
- 2016Evaluation of mechanical and dynamic mechanical properties of multiwalled carbon nanotube-based ethylene–propylene copolymer composites mixed by masterbatch dilutioncitations
- 2015Rubber composites based on silane-treated stöber silica and nitrile rubber: Interaction of treated silica with rubber matrixcitations
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article
Evaluation of mechanical and dynamic mechanical properties of multiwalled carbon nanotube-based ethylene–propylene copolymer composites mixed by masterbatch dilution
Abstract
A two-step masterbatch mixing technique was studied for preparation of carbon nanotube-filled ethylene–propylene diene elastomer compounds, and compared to conventional one-step mixing process. In the two-step process, a masterbatch compound with carbon nanotube content of 50 parts per hundred was prepared by melt-mixing ethylene–propylene diene elastomer. This material was then compounded with pristine ethylene–propylene diene elastomer and composites with different carbon nanotube concentrations were compared. The aim of this study is to compare the efficiency of two different mixing processes on the dispersion of carbon nanotubes and to facilitate the handling of carbon nanotubes, as the masterbatch can be prepared in a controlled way and used for further dilution without the problems related to carbon nanotube processing. The compound properties were studied with emphasis on mechanical characterization and dynamic mechanical thermal analysis. Masterbatch mixing resulted in the similar mechanical properties of the composites compared to the direct mixing method. At the relatively low loadings of carbon nanotubes, the considerable improvements of the mechanical properties were observed. The aspect ratio of the carbon nanotubes determined by transmission electron microscope was found to be similar to the one calculated from the Guth equation. It showed a considerable reduction in aspect ratio independent of the used mixing method. ; Peer reviewed