TY  - JOUR
AU  - Spasojević, Pavle
AU  - Zrilić, Milorad
AU  - Panić, Vesna
AU  - Stamenkovic, Dragoslav
AU  - Šešlija, Sanja
AU  - Veličković, Sava J.
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1634
AB  - This study investigates a wide range of clinically relevant mechanical properties of poly(methyl methacrylate) (PMMA) denture base materials modified with di-methyl itaconate (DMI) and di-n-butyl itaconate (DBI) in order to compare them to a commercial PMMA denture base material. The commercial denture base formulation was modified with DMI and DBI by replacing up to 10 wt% of methyl methacrylate (MMA) monomer. The specimens were prepared by standard bath curing process. The influence of the itaconate content on hardness, impact strength, tensile, and thermal and dynamic mechanical properties was investigated. It is found that the addition of di-n-alkyl itaconates gives homogenous blends that show decreased glass transition temperature, as well as decrease in storage modulus, ultimate tensile strength, and impact fracture resistance with increase in the itaconate content. The mean values of surface hardness show no significant change with the addition of itaconates. The magnitude of the measured values indicates that the poly(methyl methacrylate) (PMMA) denture base material modified with itaconates could be developed into a less toxic, more environmentally and patient friendly product than commercial pure PMMA denture base material.
PB  - Hindawi Limited
T2  - International Journal of Polymer Science
T1  - The Mechanical Properties of a Poly(methyl methacrylate) Denture Base Material Modified with Dimethyl Itaconate and Di-n-butyl Itaconate
DO  - 10.1155/2015/561012
ER  - 

@article{
author = "Spasojević, Pavle and Zrilić, Milorad and Panić, Vesna and Stamenkovic, Dragoslav and Šešlija, Sanja and Veličković, Sava J.",
year = "2015",
abstract = "This study investigates a wide range of clinically relevant mechanical properties of poly(methyl methacrylate) (PMMA) denture base materials modified with di-methyl itaconate (DMI) and di-n-butyl itaconate (DBI) in order to compare them to a commercial PMMA denture base material. The commercial denture base formulation was modified with DMI and DBI by replacing up to 10 wt% of methyl methacrylate (MMA) monomer. The specimens were prepared by standard bath curing process. The influence of the itaconate content on hardness, impact strength, tensile, and thermal and dynamic mechanical properties was investigated. It is found that the addition of di-n-alkyl itaconates gives homogenous blends that show decreased glass transition temperature, as well as decrease in storage modulus, ultimate tensile strength, and impact fracture resistance with increase in the itaconate content. The mean values of surface hardness show no significant change with the addition of itaconates. The magnitude of the measured values indicates that the poly(methyl methacrylate) (PMMA) denture base material modified with itaconates could be developed into a less toxic, more environmentally and patient friendly product than commercial pure PMMA denture base material.",
publisher = "Hindawi Limited",
journal = "International Journal of Polymer Science",
title = "The Mechanical Properties of a Poly(methyl methacrylate) Denture Base Material Modified with Dimethyl Itaconate and Di-n-butyl Itaconate",
doi = "10.1155/2015/561012"
}

Spasojević, P., Zrilić, M., Panić, V., Stamenkovic, D., Šešlija, S.,& Veličković, S. J.. (2015). The Mechanical Properties of a Poly(methyl methacrylate) Denture Base Material Modified with Dimethyl Itaconate and Di-n-butyl Itaconate. in International Journal of Polymer Science
Hindawi Limited..
https://doi.org/10.1155/2015/561012

Spasojević P, Zrilić M, Panić V, Stamenkovic D, Šešlija S, Veličković SJ. The Mechanical Properties of a Poly(methyl methacrylate) Denture Base Material Modified with Dimethyl Itaconate and Di-n-butyl Itaconate. in International Journal of Polymer Science. 2015;.
doi:10.1155/2015/561012 .

Spasojević, Pavle, Zrilić, Milorad, Panić, Vesna, Stamenkovic, Dragoslav, Šešlija, Sanja, Veličković, Sava J., "The Mechanical Properties of a Poly(methyl methacrylate) Denture Base Material Modified with Dimethyl Itaconate and Di-n-butyl Itaconate" in International Journal of Polymer Science (2015),
https://doi.org/10.1155/2015/561012 . .