Synthesis of polyvinyl alcohol/CuO nanocomposite hydrogel and its application as drug delivery agent
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Bulletin"
DOI: 10.1007/s00289-018-2477-9
Abstract: In this research, polyvinyl alcohol (PVA) was chemically cross-linked using epichlorohydrin (ECH). The nanocomposite hydrogels containing copper oxide nanoparticles (CuONPs) were synthesized through immersion of polyvinyl alcohol hydrogel in copper sulfate solution with different concentrations.… read more here.
Keywords: polyvinyl; nanocomposite hydrogels; polyvinyl alcohol; copper oxide ... See more keywords
Physicochemical Characterization of Polyvinyl Pyrrolidone: A Tale of Two Polyvinyl Pyrrolidones
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DOI: 10.1021/acsomega.0c04010
Abstract: Of several samples of polyvinyl pyrrolidone (PVP) used to coat and stabilize freshly manufactured aqueous dispersions of silver nanoparticles, one batch gave anomalous results: the dispersion maintained continued stability, even on extensive dilution. Our efforts… read more here.
Keywords: physicochemical characterization; polyvinyl; spectroscopy; polyvinyl pyrrolidone ... See more keywords
Graphene Oxide/Polyvinyl Alcohol–Formaldehyde Composite Loaded by Pb Ions: Structure and Electrochemical Performance
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DOI: 10.3390/polym14112303
Abstract: An immobilization of graphene oxide (GO) into a matrix of polyvinyl formaldehyde (PVF) foam as an eco-friendly, low cost, superior, and easily recovered sorbent of Pb ions from an aqueous solution is described. The relationships… read more here.
Keywords: polyvinyl; pvf composite; formaldehyde; structure electrochemical ... See more keywords
Modification of Polyvinyl Chloride Composites for Radiographic Detection of Polyvinyl Chloride Retained Surgical Items
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DOI: 10.3390/polym15030587
Abstract: The ever-present risk of surgical items being retained represents a real medical peril for the patient and potential liability issues for medical staff. Radiofrequency scanning technology is a very good means to substantially reduce such… read more here.
Keywords: polyvinyl chloride; surgical items; polyvinyl; modification polyvinyl ... See more keywords