Mechanical and thermal properties of hybrid nanocomposites prepared by in situ polymerization

S. Paszkiewicz; I. Pawelec; A. Szymczyk; Z. Rosłaniec

doi:10.14314/polimery.2016.172

Published : 2021-01-24

Vol. 61 No. 3 (2016)

Mechanical and thermal properties of hybrid nanocomposites prepared by in situ polymerization

S. Paszkiewicz I. Pawelec A. Szymczyk Z. Rosłaniec

DOI: https://doi.org/10.14314/polimery.2016.172

Abstract

Poly(trimethylene terephthalate) (PTT) nanocomposites containing carbon nanoadditives which differ in shape (1D, 2D) and particle size were synthesized by in situ polymerization method. SEM and TEM images showed that expanded graphite (EG) and single-walled carbon nanotubes (SWCNTs) were well dispersed in PTT, suggesting that in situ polymerization is a highly efficient method for preparing nanocomposites. Synergistic effect between single-walled carbon nanotubes and expanded graphite on improving mechanical and thermal properties of the prepared nanocomposites has been observed.

Keywords

single-walled carbon nanotubes ; expanded graphite ; polymer hybrid nanocomposites ; in situ polymerization ; mechanical properties ; thermal stability jednościenne nanorurki węglowe ; ekspandowany grafit ; hybrydowe nanokompozyty polimerowe ; polimeryzacja in situ ; właściwości mechaniczne ; stabilność termiczna

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Paszkiewicz, S., Pawelec, I., Szymczyk, A., & Rosłaniec, Z. (2021). Mechanical and thermal properties of hybrid nanocomposites prepared by in situ polymerization. Polimery, 61(3), 172–180. https://doi.org/10.14314/polimery.2016.172

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S. Paszkiewicz spaszkiewicz@zut.edu.pl

Affiliation
West Pomeranian University of Technology, Institute of Material Science and Engineering, Piastow Av. 19, 70-310 Szczecin, Poland

I. Pawelec

Affiliation
West Pomeranian University of Technology, Institute of Physics, Piastow Av. 19, 70-310 Szczecin, Poland

A. Szymczyk

Affiliation
West Pomeranian University of Technology, Institute of Physics, Piastow Av. 19, 70-310 Szczecin, Poland

Z. Rosłaniec

Affiliation
West Pomeranian University of Technology, Institute of Material Science and Engineering, Piastow Av. 19, 70-310 Szczecin, Poland