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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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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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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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Onwubu, Stanley Chibuzor
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Publications (7/7 displayed)
- 2023Effect of milled fish scale powder reinforcement on physical properties of ether‐based polyurethane foam compositecitations
- 2021An In Vitro Assessment of the Acid Resistance Characteristics of Nanohydroxyapatite/Silica Biocomposite Synthesized Using Mechanochemistrycitations
- 2020An investigation in the remineralization and acid resistant characteristics of nanohydroxyapatite produced from eggshell waste via mechanochemistrycitations
- 2020Optimization of Milling Procedures for Synthesizing Nano-CaCO<sub>3</sub> from <i>Achatina fulica</i> Shell through Mechanochemical Techniquescitations
- 2019Evaluation of the Occluding Characteristics of Nanosized Eggshell/Titanium Dioxide with or without Salivacitations
- 2019Evaluating the buffering and acid-resistant properties of eggshell–titanium dioxide composite against erosive acidscitations
- 2018An In Situ Evaluation of the Protective Effect of Nano Eggshell/Titanium Dioxide against Erosive Acidscitations
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article
Effect of milled fish scale powder reinforcement on physical properties of ether‐based polyurethane foam composite
Abstract
<jats:title>Abstract</jats:title><jats:p>This study investigated the effects of reinforcing ether‐based flexible polyurethane foam (PUF) with milled fish scale powder (MFSP) on the physical properties of the resulting composite under different temperature conditions. The composites were prepared with varying MFSP concentrations (0%, 0.5 wt%, 1 wt%) with the PUF matrix and then subjected to the resulting mixture in a mold and cured in an oven at 70 degrees for 15 min. The physical properties of the composites, namely tensile strength, elongation at break, tear resistance, density, color, and cell structure were characterized under different temperature conditions. The results showed that at standard temperature (23°C), the addition of 0.5 wt% MFSP resulted in an 18.8% increase in tensile strength and a 15.7% increase in elongation at break. Tear resistance exhibited significant improvements under heat aging, with a 22% increase (0.5 wt% MFSP) and a remarkable 37% increase (1 wt% MFSP). The cell structure revealed closed cells after the addition of MFSP to the PUF matrix. The salient feature of the study suggests that the use of MFSP as a reinforcing agent for PUF‐based composites has the potential to improve their physical properties. This is critical in producing PUF at a reduced cost with less impact on the environment.</jats:p>