TY  - JOUR
AU  - Ahmad, E. E. M.
AU  - Luyt, Adriaan S.
AU  - Đoković, Vladimir
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5363
AB  - In this study, bio-based nanocomposites of sisal whiskers-reinforced poly(furfuryl alcohol) (PFA) were prepared using an in situ polymerization method. Furfuryl alcohol (FA), which is a derived renewable monomer, was used to serve first as a solvent to disperse the whiskers and later as a monomeric precursor to produce PFA. Sisal whiskers were prepared via acid hydrolysis, which was followed by freeze-drying and re-dispersion of the dried whiskers in FA by sonication for 20 min. The polymerization process was catalysed using citric acid, which is also a renewable carboxylic acid found in citrus fruits. The effect of increased sisal whiskers loading on the thermal and dynamic mechanical properties of the nanocomposites was investigated using thermogravimetric analysis (TGA) and dynamic mechanical analysis (DMA). The TGA results showed slightly higher thermal stability for the nanocomposite samples compared to neat PFA. The DMA results showed that the incorporation of sisal whiskers imparts significant enhancement in the storage modulus of the PFA matrix. Moreover, the intensity of the tan delta peak at similar to 75 A degrees C for the nanocomposites was remarkably reduced compared to that of neat PFA.
T2  - Polymer Bulletin
T1  - Thermal and dynamic mechanical properties of bio-based poly(furfuryl alcohol)/sisal whiskers nanocomposites
VL  - 70
IS  - 4
SP  - 1265
EP  - 1276
DO  - 10.1007/s00289-012-0847-2
ER  - 

@article{
author = "Ahmad, E. E. M. and Luyt, Adriaan S. and Đoković, Vladimir",
year = "2013",
abstract = "In this study, bio-based nanocomposites of sisal whiskers-reinforced poly(furfuryl alcohol) (PFA) were prepared using an in situ polymerization method. Furfuryl alcohol (FA), which is a derived renewable monomer, was used to serve first as a solvent to disperse the whiskers and later as a monomeric precursor to produce PFA. Sisal whiskers were prepared via acid hydrolysis, which was followed by freeze-drying and re-dispersion of the dried whiskers in FA by sonication for 20 min. The polymerization process was catalysed using citric acid, which is also a renewable carboxylic acid found in citrus fruits. The effect of increased sisal whiskers loading on the thermal and dynamic mechanical properties of the nanocomposites was investigated using thermogravimetric analysis (TGA) and dynamic mechanical analysis (DMA). The TGA results showed slightly higher thermal stability for the nanocomposite samples compared to neat PFA. The DMA results showed that the incorporation of sisal whiskers imparts significant enhancement in the storage modulus of the PFA matrix. Moreover, the intensity of the tan delta peak at similar to 75 A degrees C for the nanocomposites was remarkably reduced compared to that of neat PFA.",
journal = "Polymer Bulletin",
title = "Thermal and dynamic mechanical properties of bio-based poly(furfuryl alcohol)/sisal whiskers nanocomposites",
volume = "70",
number = "4",
pages = "1265-1276",
doi = "10.1007/s00289-012-0847-2"
}

Ahmad, E. E. M., Luyt, A. S.,& Đoković, V.. (2013). Thermal and dynamic mechanical properties of bio-based poly(furfuryl alcohol)/sisal whiskers nanocomposites. in Polymer Bulletin, 70(4), 1265-1276.
https://doi.org/10.1007/s00289-012-0847-2

Ahmad EEM, Luyt AS, Đoković V. Thermal and dynamic mechanical properties of bio-based poly(furfuryl alcohol)/sisal whiskers nanocomposites. in Polymer Bulletin. 2013;70(4):1265-1276.
doi:10.1007/s00289-012-0847-2 .

Ahmad, E. E. M., Luyt, Adriaan S., Đoković, Vladimir, "Thermal and dynamic mechanical properties of bio-based poly(furfuryl alcohol)/sisal whiskers nanocomposites" in Polymer Bulletin, 70, no. 4 (2013):1265-1276,
https://doi.org/10.1007/s00289-012-0847-2 . .