Regenerated cellulose nanofibers fabricated through electrospinning and saponification of cellulose acetate as reinforcement of polylactide composites
Sign Up to like & getrecommendations! Published in 2019 at "Cellulose"
DOI: 10.1007/s10570-019-02623-6
Abstract: Cellulose-acetate nanofibers (CA-NF) and regenerated cellulose nanofibers (RC-NF) were separately compounded as reinforcement materials for enhancement of the mechanical property of polylactide (PLA). PLA has a great potential as an alternative to widely-used plastics such… read more here.
Keywords: pla; cellulose nanofibers; polylactide; cellulose acetate ... See more keywords
Effects of glass fiber reinforcement and thermoplastic elastomer blending on the mechanical performance of polylactide
Sign Up to like & getrecommendations! Published in 2018 at "Composites Communications"
DOI: 10.1016/j.coco.2018.03.003
Abstract: Abstract The purpose of this study was to investigate how optimum mechanical properties (strength-modulus-toughness) of inherently very brittle polylactide (PLA) could be obtained by reinforcing with E-glass fibers (GF) and blending with thermoplastic polyurethane elastomer… read more here.
Keywords: effects glass; reinforcement thermoplastic; elastomer; polylactide ... See more keywords
Reactive toughening of injection-molded polylactide pieces using maleinized hemp seed oil
Sign Up to like & getrecommendations! Published in 2018 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2017.11.039
Abstract: Abstract The present study describes the effect of maleinized hemp seed oil (MHO) on the physical performance of polylactide (PLA) pieces. To this end, PLA pieces with varying MHO contents in the 0–10 wt% range were… read more here.
Keywords: seed; hemp seed; maleinized hemp; polylactide ... See more keywords
Hierarchically Designed Biodegradable Polylactide Particles with Unprecedented Piezocatalytic Activity and Biosafety for Tooth Whitening.
Sign Up to like & getrecommendations! Published in 2023 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.2c01252
Abstract: At-home tooth whitening solutions with good efficacy and biosafety are highly desirable to meet the ever-growing demand for aesthetic dentistry. As a promising alternative to the classic peroxide bleaching that may damage tooth enamel and… read more here.
Keywords: tooth whitening; polylactide particles; activity; biodegradable polylactide ... See more keywords
Chiral Particles Consisting of Helical Polylactide and Helical Substituted Polyacetylene: Preparation and Synergistic Effects in Enantio-Differentiating Release
Sign Up to like & getrecommendations! Published in 2018 at "Macromolecules"
DOI: 10.1021/acs.macromol.8b00580
Abstract: The present work reports on the synthesis of chiral particles consisting of helical polylactide (PLA) and helical substituted polyacetylene, aiming to investigate the chiral synergetic effects of the two helical components in enantioselectivity. For this… read more here.
Keywords: particles consisting; consisting helical; helical substituted; chiral particles ... See more keywords
Polyester-based polyurethanes derived from alcoholysis of polylactide as toughening agents for blends with shape-memory properties
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra07132k
Abstract: A process for sizing down and functionalizing commercial polylactide (PLA) resin is developed by alcoholysis with 1,4-butanediol (BDO) and propylene glycol (PG) to medium-sized PLA-based diols, with lower cost than a bottom-up synthesis process. These… read more here.
Keywords: pla; toughening agents; pla based; alcoholysis ... See more keywords
Characterization of Stereocomplex Polylactide/Nanoclay Nanocomposites
Sign Up to like & getrecommendations! Published in 2017 at "International Polymer Processing"
DOI: 10.3139/217.3310
Abstract: Abstract Poly(L-lactide) (PLLA)/poly(D-lactide) (PDLA)/nanoclay nanocomposites with nanoclay contents ranging from 1% to 8% w/w were prepared by melt blending using an internal mixer. Wide-angle X-ray diffraction (XRD) and differential scanning calorimetry (DSC) results confirmed that… read more here.
Keywords: stereocomplex nanocomposites; nanoclay nanocomposites; stereocomplex polylactide; nanoclay ... See more keywords
Properties Enhancement of High Molecular Weight Polylactide Using Stereocomplex Polylactide as a Nucleating Agent
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13111725
Abstract: As one of the most attractive biopolymers nowadays in terms of their sustainability, degradability, and material tune-ability, the improvement of polylactide (PLA) homopolymer properties by studying the utilization of stereocomplex polylactide (s-PLA) effectively and efficiently… read more here.
Keywords: pla; stereocomplex polylactide; pla materials; polylactide ... See more keywords
Polylactide—Meso-Substituted Arylporphyrin Composites: Structure, Properties and Antibacterial Activity
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15041027
Abstract: The structural features and antibacterial properties of polymer–porphyrin composites were investigated. Meso-substituted arylporphyrin 0.2–0.5 wt.% was immobilized in a polylactide matrix. The immobilization of porphyrin causes a bathochromic shift and splitting of the Soret band.… read more here.
Keywords: antibacterial activity; meso substituted; porphyrin; polylactide ... See more keywords