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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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Peponi, Laura
Consejo Superior de Investigaciones Científicas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (40/40 displayed)
- 2024Bio-Based and Biodegradable Polymeric Materials for a Circular Economycitations
- 2024Bio-Based and Biodegradable Polymeric Materials for a Circular Economycitations
- 2024Bio-Based and Biodegradable Polymeric Materials for a Circular Economycitations
- 2024Thermally-Activated Shape Memory Behavior of Biodegradable Blends Based on Plasticized PLA and Thermoplastic Starchcitations
- 2023A Comparative Study on the Addition of MgO and Mg(OH)2 Nanoparticles into PCL Electrospun Fiberscitations
- 2023Hydrolytic Degradation and Bioactivity of Electrospun PCL-Mg-NPs Fibrous Matscitations
- 2023An Analysis of the Self-Healing and Mechanical Properties as well as Shape Memory of 3D-Printed Surlyn® Nanocomposites Reinforced with Multiwall Carbon Nanotubescitations
- 2022Bio-Catalysis for the Functionalization of Cellulose Nanocrystalscitations
- 2022Shape-Memory Materials via Electrospinning: A Reviewcitations
- 2021PLA Electrospun Fibers Reinforced with Organic and Inorganic Nanoparticles: A Comparative Studycitations
- 2020Electrospinning of PCL-Based Blends: Processing Optimization for Their Scalable Productioncitations
- 2020Biodegradable and Antimicrobial PLA–OLA Blends Containing Chitosan-Mediated Silver Nanoparticles with Shape Memory Properties for Potential Medical Applicationscitations
- 2020Biodegradable and Antimicrobial PLA–OLA Blends Containing Chitosan-Mediated Silver Nanoparticles with Shape Memory Properties for Potential Medical Applications
- 2020Potential Applications of Magnesium-Based Polymeric Nanocomposites Obtained by Electrospinning Techniquecitations
- 2020Organic and Inorganic PCL-Based Electrospun Fiberscitations
- 2020Functional properties of photo-crosslinkable biodegradable polyurethane nanocompositescitations
- 2019Thermal and composting degradation of EVA/Thermoplastic starch blends and their nanocompositescitations
- 2019Thermal and composting degradation of EVA/Thermoplastic starch blends and their nanocompositescitations
- 2019Melt-processing of bionanocomposites based on ethylene-co-vinyl acetate and starch nanocrystalscitations
- 2019Sandwich-type composites based on self-healing ionomeric polymer and electrospun microfiberscitations
- 2018Effect of the addition of polyester-grafted-cellulose nanocrystals on the shape memory properties of biodegradable PLA/PCL nanocompositescitations
- 2018Thermal and composting degradation of EVA/Thermoplastic starch blends and their nanocomposites
- 2018Effect of the addition of polyester-grafted-cellulose nanocrystals on the shape memory properties of biodegradable PLA/PCL bionanocomposites
- 2018Thermally-activated shape memory effect on biodegradable nanocomposites based on PLA/PCL blends reinforced with hydroxyapatitecitations
- 2017Humidity-activated Shape Memory Effects on Thermoplastic Starch/EVA Blends and Their Compatibilized Nanocompositescitations
- 2016Processing of edible films based on nanoreinforced gelatinized starchcitations
- 2016Multiresponsive Shape Memory Blends and Nanocomposites Based on Starchcitations
- 2015Biodegradable nanocomposites based on poly(ester-urethane) and nanosized hydroxyapatite: Plastificant and reinforcement effectscitations
- 2015Biodegradable nanocomposites based on poly(ester-urethane) and nanosized hydroxyapatite: Plastificant and reinforcement effectscitations
- 2015Thermal Degradation Effects on Polyurethanes and Their Nanocompositescitations
- 2014Synthesis of PLLA-b-PCL-b-PLLA linear tri-block copolymers and their corresponding poly(ester-urethane)s: effect of the molecular weight on their crystallisation and mechanical propertiescitations
- 2014Influence of the Processing Parameters on the Electrospinning of Biopolymeric Fiberscitations
- 2014CHAPTER 6. Electrospinning of PLAcitations
- 2014Processing of nanostructured polymers and advanced polymeric based nanocompositescitations
- 2014Synthesis, characterization and hydrolytic degradation of polyester-urethanes obtained by lipase biocatalysiscitations
- 2014Crystallization behavior of diblock copolymers based on PCL and PLLA biopolymerscitations
- 2014Crystallization and thermal characterization of biodegradable tri-block copolymers and poly(ester-urethane)s based on PCL and PLLAcitations
- 2012Nanostructured morphology of a random P(DLLA-co-CL) copolymercitations
- 2012The production of concentrated dispersions of few-layer graphene by the direct exfoliation of graphite in organosilanescitations
- 2010Variation On The Properties Of Silver Nanoparticles Nanocomposites Based On SIS And SBS Block Copolymer
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article
Biodegradable and Antimicrobial PLA–OLA Blends Containing Chitosan-Mediated Silver Nanoparticles with Shape Memory Properties for Potential Medical Applications
Abstract
<jats:p>To use shape memory materials based on poly (lactic acid) (PLA) for medical applications is essential to tune their transition temperature (Ttrans) near to the human body temperature. In this study, the combination of lactic acid oligomer (OLA), acting as a plasticizer, together with chitosan-mediated silver nanoparticles (AgCH-NPs) to create PLA matrices is studied to obtain functional shape memory polymers for potential medical applications. PLA/OLA nanocomposites containing different amounts of AgCH-NPs were obtained and profusely characterized relating their structure with their antimicrobial and shape memory performances. Nanocomposites exhibited shape memory responses at the temperature of interest (near physiological one), as well as excellent shape memory responses, shorter recovery times and higher recovery ratios (over 100%) when compared to neat materials. Moreover, antibacterial activity tests confirmed biocidal activity; therefore, these functional polymer nanocomposites with shape memory, degradability and biocidal activity show great potential for soft actuation applications in the medical field.</jats:p>