Results 71 to 80 of about 3,601 (217)

PLA/PHBV electrospun membrane: Fabrication, coating with conductive PEDOT:PSS and antibacterial activity of drug loaded membrane

open access: yesCogent Engineering, 2017
In this study, biodegradable and biocompatible polylactic acid (PLA) and poly(3-hyroxybutyrate-co-3-hydroxyvalerate) (PHBV) blend polymer solutions were electrospun using electrospinning technique.
Hui Chung Chang, Naznin Sultana
doaj   +1 more source

Nanoparticle‐integrated electrostimulation‐responsive biomaterials: Innovations in drug delivery and tissue repair in clinical regenerative medicine

open access: yesInterdisciplinary Medicine, Volume 4, Issue 1, January 2026.
Schematic representation of nanoparticle‐integrated electrostimulation‐responsive biomaterials for controlled drug delivery and tissue regeneration. Electroactive scaffolds including conductive polymers, electroresponsive hydrogels, and piezoelectric matrices are shown incorporating therapeutic nanoparticles (such as iron oxide, silver, and carbon ...
Peyman Halvaeikhanekahdani   +3 more
wiley   +1 more source

Highly Efficient Biodegradation of Postconsumer Polylactic Acid Waste: The First Report on Priestia aryabhattai SNRUSAC3 and a Newly Isolated Bacillus sp. SNRUSAC1

open access: yesInternational Journal of Microbiology, Volume 2026, Issue 1, 2026.
The increasing use of polylactic acid (PLA) for single‐use packaging has led to a growing accumulation of bioplastic waste. This study presents a comprehensive approach for enhancing the degradation of postconsumer PLA packaging waste, beginning with the isolation, screening, and identification of highly effective bacteria and culminating in the ...
Suwapha Sawiphak   +2 more
wiley   +1 more source

Thermomechanical Recyclability of Acrylonitrile Styrene Acrylate in Successive Extrusion Processes

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 48, December 20, 2025.
Characterizations of recycled ASA materials. ABSTRACT This study examines the effects of mechanical recycling on the properties of acrylonitrile styrene acrylate (ASA) specimens. The ASA materials underwent up to four times hot melt extrusion, followed by injection molding to fabricate test specimens.
Ke Gong   +11 more
wiley   +1 more source

Extrusion Coating of Poly(Hydroxyalkanoates) (PHAs) and Blends: Modifying the Mechanical Properties and Water Vapor Barrier Performance

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 47, December 15, 2025.
ABSTRACT Poly(hydroxy alkanoates) PHAs are a family of bio‐based and biodegradable polyesters, which are potential sustainable alternatives to fossil‐based and nondegradable plastics. The interest in PHAs ascends from their renewable origin, unique properties, and fast degradation rates in soil and marine conditions. This study focuses on properties of
Juuso Toriseva   +3 more
wiley   +1 more source

Packaging related properties of commercially available biopolymers – An overview of the status quo

open access: yeseXPRESS Polymer Letters, 2018
Several commercially available thermoplastic biopolymers were processed in a continuous extrusion line. The molecular weight, crystallinity, and mechanical and permeation properties of the cast films were determined in order to evaluate the status quo of
V. Jost
doaj   +1 more source

PLA/PHBV/SEP/ZnO Hybrid Composites for Antimicrobial Multifunctional Packaging [PDF]

open access: yesMaterials Research
The development of multifunctional packaging addresses the demand for solutions that combine protection, sustainability, and functionalities such as antimicrobial activity.
Aline Vasconcelos Duarte   +9 more
doaj   +1 more source

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