Browsing by Author "Antunes, A."
Now showing items 1-6 of 6
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Accelerated weathering effects on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and PHBV/TiO2 nanocomposites
Antunes, A.; Popelka, A.; Aljarod, O.; Hassan, M.K.; Kasak, P.; Luyt, A.S.... more authors ... less authors ( MDPI AG , 2020 , Article)The effect of accelerated weathering on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and PHBV-based nanocomposites with rutile titanium (IV) dioxide (PHBV/TiO2) was investigated. The accelerated weathering test ... -
Effect of plasma treatment on accelerated pla degradation
Antunes, A.; Luyt, A. S.; Kasak, P.; Aljarod, O.; Hassan, M. K.; Popelka, A.... more authors ... less authors ( BME-PT and GTE , 2021 , Article)Poly(lactic acid) (PLA) has been found to be important in various applications, such as in the medical, pharma-ceutical, and packaging industries. However, the long-term associated degradation process of PLA is a limiting ... -
Effect of plasma treatment on accelerated pla degradation
Antunes, A.; Luyt, A.S.; Kasak, P.; Aljarod, O.; Hassan, M.K.; Popelka, A.... more authors ... less authors ( BME-PT and GTE , 2021 , Article)Poly(lactic acid) (PLA) has been found to be important in various applications, such as in the medical, pharma-ceutical, and packaging industries. However, the long-term associated degradation process of PLA is a limiting ... -
Effect of poly(ε-caprolactone) and titanium (IV) dioxide content on the UV and hydrolytic degradation of poly(lactic acid)/poly(ε-caprolactone) blends
Luyt, A. S.; Antunes, A.; Popelka, A.; Mahmoud, A.; Hassan, M. K.; Kasak, P.... more authors ... less authors ( John Wiley and Sons Inc , 2021 , Article)The effect of accelerated weathering degradation on the properties of poly(lactic acid) (PLA)/poly(ε-caprolactone) (PCL) blends and PLA/PCL/titanium (IV) dioxide (TiO2) nanocomposites are presented in this paper. The results ... -
Effects of rutile-TiO2 nanoparticles on accelerated weathering degradation of poly(Lactic Acid)
Antunes, A.; Popelka, A.; Aljarod, O.; Hassan, M. K.; Luyt, A.S. ( MDPI AG , 2020 , Article)The effect of accelerated weathering on poly(lactic acid) (PLA) and a PLA nanocomposite with rutile titanium (IV) dioxide (rutile-TiO2) was investigated. The accelerated weathering test applied consecutive steps of ultraviolet ... -
Influence of accelerated weathering on the physical and structural properties of poly(Lactic-acid)/ poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (pla/phbv) blends
Antunes, A.; Luyt, A. S.; Popelka, A.; Mahmoud, A.; Aljarod, O.; Hassan, M. K.; Kasak, P.... more authors ... less authors ( BME-PT and GTE , 2021 , Article)The paper aims to study the poly(lactic acid) (PLA) and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) blend properties after their degradation under 2000 h of accelerated weathering conditions following the ASTM D4329 ...