| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Puglia, Debora
University of Perugia
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (33/33 displayed)
- 2023Pentaerythritol and Glycerol Esters Derived from Gum Rosin as Bio-Based Additives for the Improvement of Processability and Thermal Stability of Polylactic Acidcitations
- 2023Pentaerythritol and Glycerol Esters Derived from Gum Rosin as Bio-Based Additives for the Improvement of Processability and Thermal Stability of Polylactic Acidcitations
- 2023Effect of dibutyl itaconate on plasticization efficiency of a REX processed polylactide with peroxidescitations
- 2021Anthocyanin Hybrid Nanopigments from Pomegranate Waste: Colour, Thermomechanical Stability and Environmental Impact of Polyester-Based Bionanocompositescitations
- 2021Multifunctional lignin-based nanocomposites and nanohybridscitations
- 2020Effect of Lemon Waste Natural Dye and Essential Oil Loaded into Laminar Nanoclays on Thermomechanical and Color Properties of Polyester Based Bionanocompositescitations
- 2020Effect of Almond Shell Waste on Physicochemical Properties of Polyester-Based Biocompositescitations
- 2020UV Protective, Antioxidant, Antibacterial and Compostable Polylactic Acid Composites Containing Pristine and Chemically Modified Lignin Nanoparticlescitations
- 2019Preparation and properties of adhesives based on phenolic resin containing lignin micro and nanoparticles: A comparative studycitations
- 2018Role of lignin nanoparticles in UV resistance, thermal and mechanical performance of PMMA nanocomposites prepared by a combined free-radical graft polymerization/masterbatch procedurecitations
- 2018Effect of Different Compatibilizers on Sustainable Composites Based on a PHBV/PBAT Matrix Filled with Coffee Silverskincitations
- 2018Acid-aided epoxy-amine curing reaction as reflected in epoxy/Fe3O4 nanocomposites: Chemistry, mechanism, and fracture behaviorcitations
- 2018Hyperbranched poly(ethyleneimine) physically attached to silica nanoparticles to facilitate curing of epoxy nanocomposite coatingscitations
- 2017Processing Conditions, Thermal and Mechanical Responses of Stretchable Poly (Lactic Acid)/Poly (Butylene Succinate) Filmscitations
- 2017Multifunctional antimicrobial nanocomposites for food packaging applicationscitations
- 2016Manufacturing of Natural Fiber/Agrowaste Based Polymer Compositescitations
- 2016Biopolymers Directly Developed from Biomasses from Agrowaste Sourcescitations
- 2015Effect of different lignocellulosic fibres on poly(ε-caprolactone)-based composites for potential applications in orthoticscitations
- 2015Melt free radical grafting of glycidyl methacrylate (GMA) onto fully biodegradable poly(lactic) acid films: effect of cellulose nanocrystals and a masterbatch processcitations
- 2015Volume shrinkage and rheological studies of epoxidised and unepoxidised poly(styrene-block-butadiene-block-styrene) triblock copolymer modified epoxy resin–diamino diphenyl methane nanostructured blend systemscitations
- 2015Structure and properties of biodegradable wheat gluten bionanocomposites containing lignin nanoparticlescitations
- 2015Liquid-rubber-modified epoxy/clay nanocomposites: effect of dispersion methods on morphology and ultimate propertiescitations
- 2015Cure Kinetics of Epoxy/Rubber Polymer Blendscitations
- 2014Reaction-Induced Phase Separation and Thermomechanical Properties in Epoxidized Styrene- block -butadiene- block -styrene Triblock Copolymer Modified Epoxy/DDM Systemcitations
- 2014Effect of silver nanoparticles and cellulose nanocrystals on electrospun poly(lactic) acid mats: Morphology, thermal properties and mechanical behaviorcitations
- 2014Cover Picture: Macromol. Mater. Eng. 3/2014
- 2014Preparation of Alginate/Graphene Oxide Hybrid Films and Their Integration in Triboelectric Generatorscitations
- 2014Inclusion of PLLA nanoparticles in thermosensitive semi-interpenetrating polymer networkscitations
- 2014Processing of nanostructured polymers and advanced polymeric based nanocompositescitations
- 2014Mechanical and thermal properties of epoxy/silicon carbide nanofiber compositescitations
- 2014Liquid rubber and silicon carbide nanofiber modified epoxy nanocomposites: Volume shrinkage, cure kinetics and propertiescitations
- 2011Composites Based on Nanocomposite Matricescitations
- 2001Thermal degradation and fire resistance of epoxy–amine–phenolic blendscitations
Places of action
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article
UV Protective, Antioxidant, Antibacterial and Compostable Polylactic Acid Composites Containing Pristine and Chemically Modified Lignin Nanoparticles
Abstract
<jats:p>Polylactic acid (PLA) films containing 1 wt % and 3 wt % of lignin nanoparticles (pristine (LNP), chemically modified with citric acid (caLNP) and acetylated (aLNP)) were prepared by extrusion and characterized in terms of their overall performance as food packaging materials. Morphological, mechanical, thermal, UV–Vis barrier, antioxidant and antibacterial properties were assayed; appropriate migration values in food simulants and disintegration in simulated composting conditions were also verified. The results obtained indicated that all lignin nanoparticles succeeded in conferring UV-blocking, antioxidant and antibacterial properties to the PLA films, especially at the higher filler loadings assayed. Chemical modification of the fillers partially reduced the UV protection and the antioxidant properties of the resulting composites, but it induced better nanoparticles dispersion, reduced aggregates size, enhanced ductility and improved aesthetic quality of the films through reduction of the characteristic dark color of lignin. Migration tests and disintegration assays of the nanocomposites in simulated composting conditions indicated that, irrespectively of their formulation, the multifunctional nanocomposite films prepared behaved similarly to neat PLA.</jats:p>