Articles with "polylactide based" as a keyword



Reprocessable polylactide-based networks containing urethane and disulfide linkages

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Published in 2021 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2021.110636

Abstract: Abstract One of the ways of improving the mechanical properties of polylactide (PLA), which is produced from renewable resources, is crosslinking. In this contribution crosslinked polylactide was obtained by coupling of PLA star polymers using… read more here.

Keywords: polylactide based; network; disulfide linkages; disulfide ... See more keywords
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Electrospun fibers from polylactide-based stereocomplex: why?

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Published in 2019 at "International Journal of Polymeric Materials and Polymeric Biomaterials"

DOI: 10.1080/00914037.2019.1706516

Abstract: Abstract Polylactides (PLAs) are attractive polymers since they are biocompatible and biodegradable; moreover they are producible from renewable resources. The formation of stereocomplex between enantiomeric poly(L-lactide) (PLLA) and poly(D-lactide) (PDLA) has been recognized as a… read more here.

Keywords: polylactide based; based stereocomplex; electrospun fibers; fibers polylactide ... See more keywords

Osteointegration of polylactide-based implants

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Published in 2021 at "TRAUMA"

DOI: 10.22141/1608-1706.3.22.2021.236325

Abstract: Background. Materials degrading after implantation into bone are in the field of actual vision of orthopediс surgeon. These materials include polylactides, which are the ideal material for creating bone implants in 3D-printer, especially implants of… read more here.

Keywords: polylactide based; implantation polylactide; bone; implantation ... See more keywords

Polylactide-Based Films Incorporated with Berberine—Physicochemical and Antibacterial Properties

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Published in 2022 at "Foods"

DOI: 10.3390/foods12010091

Abstract: A series of new polymeric materials consisting of polylactide (PLA), polyethylene glycol (PEG) and berberine chloride (B) was evaluated. PEG was incorporated into the polymer matrix with the aim of obtaining a plasticizing effect, while… read more here.

Keywords: incorporated berberine; polylactide based; films incorporated; berberine ... See more keywords

Polylactide-Based Stent Coatings: Biodegradable Polymeric Coatings Capable of Maintaining Sustained Release of the Thrombolytic Enzyme Prourokinase

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Published in 2019 at "Materials"

DOI: 10.3390/ma12244107

Abstract: The novelty of the study is the development, creation, and investigation of biodegradable polymeric membranes based on polylactide, that are capable of directed release of large molecular weight biomolecules, particularly, prourokinase protein (MW = 46… read more here.

Keywords: biodegradable polymeric; polylactide based; based stent; prourokinase ... See more keywords

Evaluation of the Oil-Rich Waste Fillers’ Influence on the Tribological Properties of Polylactide-Based Composites

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Published in 2022 at "Materials"

DOI: 10.3390/ma15031237

Abstract: In recent years, natural-based polymeric composites have gained the attention of researchers and the industry due to their low environmental impact and good applicational properties. A promising example of these materials is polylactide-based composites filled… read more here.

Keywords: polylactide based; based composites; oil; evaluation oil ... See more keywords

Polylactide-Based Nonisocyanate Polyurethanes: Preparation, Properties Evaluation and Structure Analysis

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Published in 2024 at "Polymers"

DOI: 10.3390/polym16020253

Abstract: This study investigated the successful synthesis and characterization of nonisocyanate polyurethanes (NIPUs) based on polylactide. The NIPUs were synthesized by a condensation reaction of oligomers with hard segments (HSs) and synthesized carbamate-modified polylactic acid containing… read more here.

Keywords: nonisocyanate polyurethanes; structure; analysis; nipu samples ... See more keywords

Comparison of Polylactide-Based Active Films Containing Berberine and Quercetin as Systems for Maintaining the Quality and Safety of Blueberries

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Published in 2024 at "Polymers"

DOI: 10.3390/polym16111577

Abstract: Polymeric thin films based on polylactide with an addition of poly(ethylene glycol) as a plasticizer and flavonoids in the form of quercetin and berberine were subjected to tests that were particularly relevant from the point… read more here.

Keywords: based active; films containing; polylactide based; comparison polylactide ... See more keywords