Development of Photocrosslinked Poly(glycerol dodecanedioate)—A Biodegradable Shape Memory Polymer for 3D‐Printed Tissue Engineering Applications
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202100219
Abstract: Surgical procedures increasingly use minimally invasive techniques, which often use shape memory materials for device deployment. Poly(glycerol‐dodecanedioate) (PGD), a biodegradable shape memory thermosetting polymer with melt transition (Tm) ≥ 37 ± 1.1 °C, is well positioned for this… read more here.
Keywords: polymer; poly glycerol; biodegradable shape; shape memory ... See more keywords
Control the Mechanical Properties and Degradation of Poly(Glycerol Sebacate) by Substitution of the Hydroxyl Groups with Palmitates.
Sign Up to like & getrecommendations! Published in 2020 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202000101
Abstract: Mechanical properties and degradation profile are important parameters for the applications of biodegradable polyester such as poly(glycerol sebacate) in biomedical engineering. Here, a strategy is reported to make palmitate functionalized poly(glycerol sebacate) (PPGS) to alter… read more here.
Keywords: mechanical properties; glycerol sebacate; properties degradation; poly glycerol ... See more keywords
Synthesis of Shape Memory Poly(glycerol sebacate)‐Stearate Polymer
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular Materials and Engineering"
DOI: 10.1002/mame.201600294
Abstract: The polycondensation of sebacic acid with glycerol leads to the obtaining of poly(glycerol sebacate), a tough biocompatible polymer, which exhibits shape memory properties. Due to its low glass transition and melting temperatures, the temporary shape… read more here.
Keywords: shape; shape memory; glycerol sebacate; poly glycerol ... See more keywords
Seeing through the interface: poly(ε‐Caprolactone) surface modification of poly(glycerol‐co‐sebacic acid) membranes in adult porcine retinal explants
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Tissue Engineering and Regenerative Medicine"
DOI: 10.1002/term.2135
Abstract: The purpose of this study was to investigate the adhesion properties and tissue reactions in an in vitro model of nanofabricated membranes emulating the vitreous cortex. Electrospinning was performed for either 5, 10 or 15… read more here.
Keywords: adult porcine; poly glycerol; poly; sebacic acid ... See more keywords
Extruded poly (glycerol sebacate) and polyglycolic acid vascular graft forms a neoartery
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Tissue Engineering and Regenerative Medicine"
DOI: 10.1002/term.3282
Abstract: In the ongoing search for the optimal biomaterial for tissue engineered vascular grafts (TEVGs), poly (glycerol sebacate) (PGS) has emerged as a new potential candidate. We have utilized a novel method to create unique, pore‐free,… read more here.
Keywords: polyglycolic acid; glycerol sebacate; poly glycerol;
Improvement of physical properties of poly(glycerol sebacate) by copolymerization with polyhydroxybutyrate-diols
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Polymer Research"
DOI: 10.1007/s10965-017-1371-8
Abstract: The characterizations and physical properties of elastomeric poly(glycerol sebacate) (PGS) copolymerized with different amounts of polyhydroxybutyrate diol (PHB-diol) were analyzed with 1H-NMR, differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), mechanical test, biodegradation test, and cytotoxicity… read more here.
Keywords: diol; glycerol sebacate; physical properties; poly glycerol ... See more keywords
Glycerol-based polymer adhesives reinforced with cellulose nanocrystals
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Adhesion and Adhesives"
DOI: 10.1016/j.ijadhadh.2021.102935
Abstract: Abstract Biodegradable adhesives are of great scientific and technological interest as an alternative to conventional commercial products, which generally can release toxic substances and take a long time to degrade. Composites using biodegradable polymers synthesized… read more here.
Keywords: based polymer; reinforced cellulose; poly glycerol; glycerol ... See more keywords
Effect of multi-walled carbon nanotubes on the cross-linking density of the poly(glycerol sebacate) elastomeric nanocomposites.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.03.015
Abstract: Processing conditions deeply affect the mechanical, chemical and biological properties of elastomeric based nanocomposites. In this work, multi-walled carbon nanotubes (MWCNTs) were dispersed in poly(glycerol sebacate) (PGS) prepolymer, followed by curing under vacuum at 120 °C.… read more here.
Keywords: glycerol sebacate; walled carbon; carbon nanotubes; poly glycerol ... See more keywords
Lipase-Catalyzed Poly(glycerol-1,8-octanediol-sebacate): Biomaterial Engineering by Combining Compositional and Crosslinking Variables.
Sign Up to like & getrecommendations! Published in 2022 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.2c00198
Abstract: This study examined poly(glycerol-1,8-octanediol-sebacate) (PGOS) copolymers with low-level substitution of O (1,8-octanediol) for G (glycerol) units (G/O ratios 0.5:0.5, 0.66:0.33, 0.75:0.25, 0.8:0.2, and 0.91:0.09) prepared in bulk by immobilized Candida antarctica Lipase B (N435) catalysis.… read more here.
Keywords: glycerol units; octanediol sebacate; poly glycerol; glycerol ... See more keywords
Fluorescent Poly(glycerol-co-sebacate) Acrylate Nanoparticles for Stem Cell Labeling and Longitudinal Tracking.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b01203
Abstract: The stable presence of fluorophores within the biocompatible and biodegradable elastomer poly(glycerol-co-sebacate) acrylate (PGSA) is critical for monitoring the transplantation, performance, and degradation of the polymers in vivo. However, current methods such as physically entrapping… read more here.
Keywords: pgsar nps; longitudinal tracking; sebacate acrylate; glycerol sebacate ... See more keywords
Synthesis of Poly(glycerol butenedioate)—PGB—Unsaturated Polyester toward Biomedical Applications
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c01934
Abstract: A new polyester poly(glycerol butenedioate) (PGB) was obtained in the bulk polycondensation of glycerin and maleic anhydride. Glycerol polyesters are new biomaterials commonly used in tissue engineering. PGB, containing the α,β-unsaturated moiety, could be very… read more here.
Keywords: poly glycerol; pgb; butenedioate pgb; glycerol butenedioate ... See more keywords