Synthesis of Carbonyl Iron-reinforced Polystyrene by High Energy Ball Milling; Journal of Korean Powder Metallurgy Institute; Vol. 23, iss. 4

Synthesis of Carbonyl Iron-reinforced Polystyrene by High Energy Ball Milling; Journal of Korean Powder Metallurgy Institute; Vol. 23, iss. 4

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Parent link:Journal of Korean Powder Metallurgy Institute
Vol. 23, iss. 4.— 2016.— [P. 276-281]
Korporativní autor: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра экологии и безопасности жизнедеятельности (ЭБЖ)
Další autoři: Hong-Hai Nguyen, Minh-Thuyet Nguyen, Won Joo Kim, Jin-Chun Kim, Young-Soo Kim, Young-Hyuk Kim, Nazarenko O. B. Olga Bronislavovna
Shrnutí:Title screen
Carbonyl iron (CI) is successfully incorporated as an additive into a polystyrene (PS) matrix via a highenergy ball milling method, under an n-hexane medium with volume fractions between 1% and 5% for electromagnetic interference shielding applications by the combination of magnetic CI and an insulating PS matrix. The morphology and the dispersion of CI are investigated by field emission scanning electron microscopy, which indicates a uniform distribution of CI in the PS matrix after 2 h of milling. The thermal behavior results indicate no significant degradation of the PS when there is a slight increase in the onset temperature with the addition of CI powder, when compared to the as-received PS pellet. After milling, there are no interactions between the CI and the PS matrix, as confirmed by Fourier transformed infrared spectroscopy. In this study, the milled CI-PS powder is extruded to make filaments, and can have potential applications in the 3-D printing industry.
Jazyk:angličtina
Vydáno: 2016
Témata:
электронный ресурс
труды учёных ТПУ
polymer
полимеры
металл-полимер
композиты
ИК-Фурье спектроскопия
полистирол
On-line přístup:https://doi.org/10.4150/KPMI.2016.23.4.276
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654208

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