Electrophysical Characteristics of Acrylonitrile Butadiene Styrene Composites Filled with Magnetite and Carbon Fiber Fillers.

Autor: Lebedeva EA; 'Institute of Technical Chemistry of UB RAS'-Affiliation of Perm Federal Research Centre of Ural Branch of Russian Academy of Sciences, Akademika Koroleva str., 3, Perm 614013, Russia., Ivanova EV; 'Institute of Technical Chemistry of UB RAS'-Affiliation of Perm Federal Research Centre of Ural Branch of Russian Academy of Sciences, Akademika Koroleva str., 3, Perm 614013, Russia., Trukhinov DK; 'Institute of Technical Chemistry of UB RAS'-Affiliation of Perm Federal Research Centre of Ural Branch of Russian Academy of Sciences, Akademika Koroleva str., 3, Perm 614013, Russia., Istomina TS; 'Institute of Technical Chemistry of UB RAS'-Affiliation of Perm Federal Research Centre of Ural Branch of Russian Academy of Sciences, Akademika Koroleva str., 3, Perm 614013, Russia., Knyazev NS; Engineering School of Information Technologies, Telecommunications and Control Systems, Ural Federal University, Mira str., 19, Yekaterinburg 620002, Russia., Malkin AI; Engineering School of Information Technologies, Telecommunications and Control Systems, Ural Federal University, Mira str., 19, Yekaterinburg 620002, Russia., Chechetkin VA; Engineering School of Information Technologies, Telecommunications and Control Systems, Ural Federal University, Mira str., 19, Yekaterinburg 620002, Russia., Korotkov AN; Engineering School of Information Technologies, Telecommunications and Control Systems, Ural Federal University, Mira str., 19, Yekaterinburg 620002, Russia., Balasoiu M; Joint Institute for Nuclear Research, Dubna 141980, Russia.; 'Horia Hulubei' National Institute of Physics and Nuclear Engineering, 077125 Magurele, Romania.; R&D CSMBA, Faculty of Physics, West University of Timișoara, 300223 Timișoara, Romania., Astaf'eva SA; 'Institute of Technical Chemistry of UB RAS'-Affiliation of Perm Federal Research Centre of Ural Branch of Russian Academy of Sciences, Akademika Koroleva str., 3, Perm 614013, Russia.
Jazyk: angličtina
Zdroj: Polymers [Polymers (Basel)] 2024 Jul 29; Vol. 16 (15). Date of Electronic Publication: 2024 Jul 29.
DOI: 10.3390/polym16152153
Abstrakt: With the rapid development of wireless communication technologies and the miniaturization trend in the electronics industry, the reduction of electromagnetic interference has become an important issue. To solve this problem, a lot of attention has been focused on polymer composites with combined functional fillers. In this paper, we report a method for creating an acrylonitrile butadiene styrene (ABS) plastic composite with a low amount of conductive carbon and magnetic fillers preparation. Also, we investigate the mechanical, thermophysical, and electrodynamic characteristics of the resulting composites. Increasing the combined filler amount in the ABS composite from 1 to 5 wt % leads to a composite conductivity growth of almost 50 times. It is necessary to underline the temperature decrease of 5 wt % mass loss and, accordingly, the composite heat resistance reduction with an increase in the combined filler from 1 to 5 wt %, while the thermal conductivity remains almost constant. It was established that electrodynamic and physical-mechanical characteristics depend on the agglomeration of fillers. This work is expected to reveal the potential of combining commercially available fillers to construct effective materials with good electromagnetic interference (EMI) protection using mass production methods (extrusion and injection molding).
Competing Interests: The authors declare no conflicts of interest. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; or in the decision to publish the results.
Databáze: MEDLINE
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