CaCO3-coated PVA/BC-based composite for the simultaneous adsorption of Cu(II), Cd(II), Pb(II) in aqueous solution.
Sign Up to like & getrecommendations! Published in 2021 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.118227
Abstract: A polymer composite material comprising polyvinyl alcohol/bacterial cellulose/calcium carbonate (PVA/BC/CaCO3) was prepared for enabling the selective adsorption of toxic heavy metal ions, such as Cd(II), Cu(II), and Pb(II) from solution. FT-IR, SEM and XRD analyses… read more here.
Keywords: caco3; adsorption; pva caco3; pva based ... See more keywords
Cell performance of direct methanol alkaline fuel cell (DMAFC) using anion exchange membranes prepared from PVA-Based block copolymer
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2019.117618
Abstract: Abstract Direct methanol alkaline fuel cells (DMAFCs) with anion exchange membranes (AEMs) have the potential to address many of the problems faced by their acidic counterparts made with proton exchange membranes. Polyvinyl alcohol (PVA) is… read more here.
Keywords: exchange membranes; block; methanol; pva based ... See more keywords
Polyvinyl alcohol (PVA) based super-hydrophilic anti-fogging layer assisted by plasma spraying for low density polyethylene (LDPE) greenhouse films
Sign Up to like & getrecommendations! Published in 2021 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2021.106412
Abstract: Abstract Polyvinyl alcohol (PVA) based anti-fogging layer has been successfully developed with an impressive long shelf-life by remarkably increasing the wettability of low-density polyethylene (LDPE) films for agricultural greenhouses application. The plasma treatment of LDPE… read more here.
Keywords: pva; pva based; anti fogging; polyvinyl alcohol ... See more keywords
Synthesis and study of sorption properties of polyvinyl alcohol (PVA)-based hybrid materials
Sign Up to like & getrecommendations! Published in 2019 at "Reactive and Functional Polymers"
DOI: 10.1016/j.reactfunctpolym.2019.104364
Abstract: Abstract The present contribution aims at reporting the synthesis and the preliminary evaluation of hybrid materials combining polyvinyl alcohol (PVA) functionalized with ethylenediaminetetraacetic acid (EDTA) as complexing groups, and alumina that, together, were able to… read more here.
Keywords: hybrid materials; alcohol pva; pva based; polyvinyl alcohol ... See more keywords
Development of polyvinyl alcohol-based carbon nano fiber sheet for thermal interface material
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-96691-z
Abstract: Polyvinyl alcohol (PVA)-based carbon nanofiber (CNF) sheets are fabricated as an innovative thermal interface material (TIM), which is a potential substitute for traditional TIMs. Five types of PVA-based CNF sheets were fabricated at different mass… read more here.
Keywords: carbon; pva based; sheet; polyvinyl alcohol ... See more keywords
PVA based nanofiber containing GO modified with Cu nanoparticles and loaded curcumin; high antibacterial activity with acceleration wound healing.
Sign Up to like & getrecommendations! Published in 2022 at "Current drug delivery"
DOI: 10.2174/1567201820666221014090334
Abstract: BACKGROUND The skin is one of the most essential organs of the body that plays a vital role. Protecting the skin from damage is one of the most critical challenges. Therefore, the ideal wound dressing… read more here.
Keywords: wound healing; nanofiber containing; pva; based nanofiber ... See more keywords
PVA-Based Mixed Matrix Membranes Comprising ZSM-5 for Cations Separation
Sign Up to like & getrecommendations! Published in 2020 at "Membranes"
DOI: 10.3390/membranes10060114
Abstract: The traditional ion-exchange membranes face the trade-off effect between the ion flux and perm-selectivity, which limits their application for selective ion separation. Herein, we amalgamated various amounts of the ZSM-5 with the polyvinyl alcohol as… read more here.
Keywords: pva based; mixed matrix; separation; matrix membranes ... See more keywords
Characteristics of a Plasticized PVA-Based Polymer Electrolyte Membrane and H+ Conductor for an Electrical Double-Layer Capacitor: Structural, Morphological, and Ion Transport Properties
Sign Up to like & getrecommendations! Published in 2021 at "Membranes"
DOI: 10.3390/membranes11040296
Abstract: Poly (vinyl alcohol) (PVA)-based solid polymer electrolytes doped with ammonium thiocyanate (NH4SCN) and glycerol were fabricated using a solution casting method. Lithium-based energy storage devices are not environmentally friendly materials, and they are toxic. Thus,… read more here.
Keywords: electrical double; pva based; polymer; double layer ... See more keywords
Chemically and Thermally Crosslinked PVA-Based Membranes: Effect on Swelling and Transport Behavior
Sign Up to like & getrecommendations! Published in 2019 at "Polymers"
DOI: 10.3390/polym11111799
Abstract: The novel poly(vinyl alcohol) (PVA)-based membranes were prepared using the two-step crosslinking approach: the chemical crosslinking of PVA using sulfosuccinic acid (SSA) (0–50 wt.%) and the thermal treatment (120–160 °C). The membrane composition and crosslinking… read more here.
Keywords: ssa; transport; pva based; pva ... See more keywords
Assessment of Toxicity and Biodegradability of Poly(vinyl alcohol)-Based Materials in Marine Water
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13213742
Abstract: Due to the continuous rise in conventional plastic production and the deficient management of plastic waste, industry is developing alternative plastic products made of biodegradable or biobased polymers. The challenge nowadays is to create a… read more here.
Keywords: assessment toxicity; toxicity biodegradability; pva based; toxicity ... See more keywords
PVA-Based Electrospun Biomembranes with Hydrolyzed Collagen and Ethanolic Extract of Hypericum perforatum for Potential Use as Wound Dressing: Fabrication and Characterization
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14101981
Abstract: Biological, physicochemical, structural, and thermal properties of PVA-based electrospun wound dressings added with hydrolyzed collagen (HC) and different concentrations of Hypericum perforatum ethanolic extract (EEHP) were studied. Membrane characterization was carried out by X-ray diffraction,… read more here.
Keywords: hypericum perforatum; based electrospun; ethanolic extract; pva based ... See more keywords