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Optimization of Al2O3 particle modification and UHMWPE fiber oxidation of EVA based hybrid composites: Compatibility, morphological and mechanical properties
Ultra-high molecular weight polyethylene (UHMWPE, PE)/oxidized PE (ox-PE) fibers and alumina reinforcement were used in preparation of poly (ethylene-co-vinyl acetate) (EVA)/hydrolyzed EVA (EVAOH) based composites. Different alumina particles were used: nanoparticles (n-Al2O3), whiskers (w-Al2O3), synthesized (mu-Al2O3) and the one doped with iron oxide (Fe-Al2O3). Modification of alumina with (3-glycidyloxypropyl)trimethoxysilane (GLYMO), without pretreatment (S) and subjected to hydrolysis (HS), produced Al2O3/S and Al2O3/HS particles. Optical microscopy was employed in determination of system compatibility. A high increase in tensile strength with 3% Fe-Al2O3/HS and n-Al2O3/HS was a result of improved Al2O3/matrix interfacial interactions in PE/EVAOH based composite.
TY - JOUR
AU - Zec, Jelena
AU - Tomić, Nataša
AU - Zrilić, Milorad
AU - Lević, Steva
AU - Marinković, Aleksandar
AU - Jančić-Heinemann, Radmila
PY - 2018
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3935
AB - Ultra-high molecular weight polyethylene (UHMWPE, PE)/oxidized PE (ox-PE) fibers and alumina reinforcement were used in preparation of poly (ethylene-co-vinyl acetate) (EVA)/hydrolyzed EVA (EVAOH) based composites. Different alumina particles were used: nanoparticles (n-Al2O3), whiskers (w-Al2O3), synthesized (mu-Al2O3) and the one doped with iron oxide (Fe-Al2O3). Modification of alumina with (3-glycidyloxypropyl)trimethoxysilane (GLYMO), without pretreatment (S) and subjected to hydrolysis (HS), produced Al2O3/S and Al2O3/HS particles. Optical microscopy was employed in determination of system compatibility. A high increase in tensile strength with 3% Fe-Al2O3/HS and n-Al2O3/HS was a result of improved Al2O3/matrix interfacial interactions in PE/EVAOH based composite.
PB - Elsevier Sci Ltd, Oxford
T2 - Composites Part B-Engineering
T1 - Optimization of Al2O3 particle modification and UHMWPE fiber oxidation of EVA based hybrid composites: Compatibility, morphological and mechanical properties
EP - 48
SP - 36
VL - 153
DO - 10.1016/j.compositesb.2018.07.031
ER -
@article{
author = "Zec, Jelena and Tomić, Nataša and Zrilić, Milorad and Lević, Steva and Marinković, Aleksandar and Jančić-Heinemann, Radmila",
year = "2018",
abstract = "Ultra-high molecular weight polyethylene (UHMWPE, PE)/oxidized PE (ox-PE) fibers and alumina reinforcement were used in preparation of poly (ethylene-co-vinyl acetate) (EVA)/hydrolyzed EVA (EVAOH) based composites. Different alumina particles were used: nanoparticles (n-Al2O3), whiskers (w-Al2O3), synthesized (mu-Al2O3) and the one doped with iron oxide (Fe-Al2O3). Modification of alumina with (3-glycidyloxypropyl)trimethoxysilane (GLYMO), without pretreatment (S) and subjected to hydrolysis (HS), produced Al2O3/S and Al2O3/HS particles. Optical microscopy was employed in determination of system compatibility. A high increase in tensile strength with 3% Fe-Al2O3/HS and n-Al2O3/HS was a result of improved Al2O3/matrix interfacial interactions in PE/EVAOH based composite.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Composites Part B-Engineering",
title = "Optimization of Al2O3 particle modification and UHMWPE fiber oxidation of EVA based hybrid composites: Compatibility, morphological and mechanical properties",
pages = "48-36",
volume = "153",
doi = "10.1016/j.compositesb.2018.07.031"
}
Zec, J., Tomić, N., Zrilić, M., Lević, S., Marinković, A.,& Jančić-Heinemann, R.. (2018). Optimization of Al2O3 particle modification and UHMWPE fiber oxidation of EVA based hybrid composites: Compatibility, morphological and mechanical properties. in Composites Part B-Engineering
Elsevier Sci Ltd, Oxford., 153, 36-48.
https://doi.org/10.1016/j.compositesb.2018.07.031
Zec J, Tomić N, Zrilić M, Lević S, Marinković A, Jančić-Heinemann R. Optimization of Al2O3 particle modification and UHMWPE fiber oxidation of EVA based hybrid composites: Compatibility, morphological and mechanical properties. in Composites Part B-Engineering. 2018;153:36-48.
doi:10.1016/j.compositesb.2018.07.031 .
Zec, Jelena, Tomić, Nataša, Zrilić, Milorad, Lević, Steva, Marinković, Aleksandar, Jančić-Heinemann, Radmila, "Optimization of Al2O3 particle modification and UHMWPE fiber oxidation of EVA based hybrid composites: Compatibility, morphological and mechanical properties" in Composites Part B-Engineering, 153 (2018):36-48,
https://doi.org/10.1016/j.compositesb.2018.07.031 . .
