Laser Direct-Write Sensors on Carbon-Fiber-Reinforced Poly-Ether-Ether-Ketone for Smart Orthopedic Implants.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced science"
DOI: 10.1002/advs.202105499
Abstract: Mechanically close-to-bone carbon-fiber-reinforced poly-ether-ether-ketone (CFR-PEEK)-based orthopedic implants are rising to compete with metal implants, due to their X-ray transparency, superior biocompatibility, and body-environment stability. While real-time strain assessment of implants is crucial for the postsurgery… read more here.
Keywords: orthopedic implants; fiber reinforced; carbon fiber; reinforced poly ... See more keywords
Segmental dynamics of functional graphene‐filled poly(ether sulfone ether ketone ketone) nanocomposites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44391
Abstract: The segmental dynamics of functional graphene (fGR)/poly(ether sulfone ether ketone ketone) (PESEKK) nanocomposites were investigated via differential scanning calorimetry and dynamic mechanical analysis (DMA) measurements. First, fGR was prepared using graphene oxide and sodium dodecylbenzene… read more here.
Keywords: pesekk; ether ketone; sulfone; pesekk nanocomposites ... See more keywords
Preparation of a novel poly(ether sulfone) adsorptive ultrafiltration membrane containing a crosslinked quaternary chitosan salt and chromate removal
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45198
Abstract: To improve the removal performance of low-concentration hexavalent chromium [Cr(VI)] in the ultrafiltration (UF) process, adsorptive UF membranes were prepared from suspensions consisting of poly(ether sulfone), N,N-dimethylacetamide, poly(vinyl pyrrolidone), and crosslinked quaternary chitosan salt (CQS).… read more here.
Keywords: quaternary chitosan; crosslinked quaternary; poly; chitosan salt ... See more keywords
A new sulfonated poly(ether sulfone) hybrid with low humidity dependence for high temperature proton exchange membrane fuel cell applications
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45342
Abstract: A new sulfonated poly(ether sulfone) (PES) hybrid with low humidity dependence was prepared based on a new synthesized PES and Udel as a commercial PES. The PES was synthesized based on a pyridine containing diol… read more here.
Keywords: proton; new sulfonated; ether sulfone; humidity ... See more keywords
Drug delivery system based on poly(ether‐block‐amide) and acrylic acid for controlled release of vancomycin
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45745
Abstract: Poly(ether-block-amide) (PEBA) films were grafted with acrylic acid (AAc) by gamma radiation, using the oxidative pre-irradiation technique. The effect of dose, monomer concentration, temperature, and reaction time on the graft percentage of AAc onto PEBA… read more here.
Keywords: ether block; delivery; aac; drug ... See more keywords
Multiwalled carbon nanotubes reinforced poly (ether‐ketone) nanocomposites: Assessment of rheological, mechanical, and electromagnetic shielding properties
Sign Up to like & getrecommendations! Published in 2018 at "Polymers for Advanced Technologies"
DOI: 10.1002/pat.4120
Abstract: This study investigates the effect of multiwalled carbon nanotubes (MWCNTs) content on rheological, mechanical, and EMI shielding properties in Ka band (26.5-40 GHz) of poly (ether-ketone) [PEK] prepared by melt compounding using twin screw extruder. Transmission… read more here.
Keywords: microscopy; multiwalled carbon; carbon nanotubes; shielding properties ... See more keywords
Poly(ether urethane)s from aromatic diisocyanates based on lignin‐derived phenolic acids
Sign Up to like & getrecommendations! Published in 2017 at "Polymer International"
DOI: 10.1002/pi.5333
Abstract: A series of new bio-based aromatic diisocyanates, namely bis(4-isocyanato-2-methoxyphenoxy)alkane and bis(4-isocyanato-2,6-dimethoxyphenoxy)alkane, were synthesized starting from lignin-derived phenolic acids, namely vanillic acid and syringic acid, via the Curtius rearrangement. The diisocyanates were employed to synthesize poly(ether… read more here.
Keywords: lignin derived; ether urethane; aromatic diisocyanates; phenolic acids ... See more keywords
Fabrication of lightweight conductive material by electroless deposition of copper coating on the surface of poly(ether ether ketone)/multiwalled carbon nanotubes composite
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6929-z
Abstract: In this study, a reductive film with strong cohesiveness was produced on the poly(ether ether ketone)/multiwalled carbon nanotubes (PEEK/MWCNT) composite with a porous surface by immersing-drying. The reductive film reduced Cu2+ ions to Cu0 catalysts… read more here.
Keywords: surface; copper; deposition; peek mwcnt ... See more keywords
Oriented growth of BaTiO3 along the basalt fibers and their dielectric properties in poly(ether sulfone)-based composite laminates
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9702-z
Abstract: To develop high performance of polymer-based composites, the dispersion state and interfacial interaction of nano-fillers are two key issues to be considered. Herein, we report the surface decoration of basalt fibers (BF) with nano-sized barium… read more here.
Keywords: based composite; basalt fibers; composite laminates; ether sulfone ... See more keywords
Synthesis, characterization and photo – switching properties of azobenzene mesogen containing poly (ether - ester) s from cashew nut shell liquid
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Polymer Research"
DOI: 10.1007/s10965-018-1449-y
Abstract: Poly(ether - ester)s containing azobenzene mesogen were prepared from cardanol, a natural renewable resource and waste of the cashew industry. The azobenzene group containing cardanol (HPPP) was synthesized by the coupling reaction between diazotized aminophenol… read more here.
Keywords: azobenzene mesogen; ether ester; mesogen containing; poly ether ... See more keywords
Click Chemistry-Induced Terminally Crosslinked Poly(ether sulfone) as a Highly Conductive Anion Exchange Membrane Under Humidity Condition
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecular Research"
DOI: 10.1007/s13233-020-8037-9
Abstract: New terminally crosslinked anion exchange membranes (AEMs) were developed by both thermal and click reaction of piperidinium-functionalized poly(ether sulfone) (PES) multiblock copolymer with both bis(aryl azide) and PEG-functionalized-azide (PEG-azide) as crosslinkers. The structure as well… read more here.
Keywords: anion exchange; chemistry; ether sulfone; terminally crosslinked ... See more keywords