| 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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Palola, Sarianna
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2024Durability and Functionality of Conventional Polymeric Packaging Materials in Reusable Packaging Systems
- 2022Fiber Resizing, Compounding and Validationcitations
- 2022Examining interfacial interactions in a range of polymers using poly(ethylene oxide) functionalized carbon fiberscitations
- 2022Towards Sustainable Composite Manufacturing with Recycled Carbon Fiber Reinforced Thermoplastic Compositescitations
- 2022Mixed Surface Chemistry on Carbon Fibers to Promote Adhesion in Epoxy and PMMA Polymerscitations
- 2022Comparison of interlaminar and interfacial shear strength with recycled carbon fiber
- 2021Adiabatic heating and damage onset in a pultruded glass fiber reinforced composite under compressive loading at different strain rates.citations
- 2021Adiabatic heating and damage onset in a pultruded glass fiber reinforced composite under compressive loading at different strain rates.citations
- 2021One surface treatment, multiple possibilities : Broadening the use‐potential of para‐aramid fibers with mechanical adhesioncitations
- 2021One surface treatment, multiple possibilitiescitations
- 2021One Surface Treatment, Multiple Possibilities: Broadening the Use-Potential of Para-Aramid Fibers with Mechanical Adhesioncitations
- 2020Development in Additive Methods in Aramid Fiber Surface Modification to Increase Fiber-Matrix Adhesion: A Reviewcitations
- 2020Examining interfacial interactions in a range of polymers using poly(ethylene oxide) functionalized carbon fiberscitations
- 2020Development in additive methods in aramid fiber surface modification to increase fiber-matrix adhesioncitations
- 2020Resizing approach to increase the viability of recycled fibre-reinforced compositescitations
- 2020Resizing Approach to Increase the Viability of Recycled Fibre-Reinforced Compositescitations
- 2019Properties of pyrolytically recycled carbon fibers and their re-use in composites
- 2019DLC-treated aramid-fibre composites: Tailoring nanoscale-coating for macroscale performancecitations
- 2019Perspectives on the industrial implementation of novel microwave assisted surface modification method for aramid fibers
- 2017Microwave induced hierarchical nanostructures on aramid fibers and their influence on adhesion properties in a rubber matrixcitations
Places of action
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article
Examining interfacial interactions in a range of polymers using poly(ethylene oxide) functionalized carbon fibers
Abstract
It is commonly assumed that a higher oxygenated content on the surface of carbon fibers will lead to high interfacial adhesion. Thus, carbon fibers are exposed to oxidizing treatments to increase surface polarity. Here, we examine the interfacial interactions of a range of thermoset and thermoplastic polymers with carbon fibers that have a grafted polyethylene oxide (PEO) chains to their surface. This provides an extremely hydrophilic surface, without potential degradation of the fiber via chemical oxidation. We find that high surface polarity does not always correlate to high interfacial adhesion; in some instances, unsized hydrophobic carbon fibers possess equal or better fiber-to-matrix adhesion than treated hydrophilic carbon fibers. The most notable example is in vinyl ester resin, in which the presence of an alkyne group, able to participate in the radical polymerization process, provides significant improvements in interfacial shear strength (IFSS) compared to a larger, and polar, PEO chain.