Articles with "pva based" as a keyword



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CaCO3-coated PVA/BC-based composite for the simultaneous adsorption of Cu(II), Cd(II), Pb(II) in aqueous solution.

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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
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Cell performance of direct methanol alkaline fuel cell (DMAFC) using anion exchange membranes prepared from PVA-Based block copolymer

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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
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Polyvinyl alcohol (PVA) based super-hydrophilic anti-fogging layer assisted by plasma spraying for low density polyethylene (LDPE) greenhouse films

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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

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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

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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

Repurposing PVA-based slime to address electrolyte challenges in portable electrochemical devices

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Published in 2025 at "Journal of Materials Chemistry A"

DOI: 10.1039/d5ta03449c

Abstract: PVA-based slime is an unexplored, cost-effective, and spill-proof alternative to conventional electrolytes. Its inherent ionic conductivity makes it a promising electrolyte for portable electrochemical surface-monitoring probes. read more here.

Keywords: repurposing pva; address electrolyte; portable electrochemical; pva based ... See more keywords

Radiopaque PVA–Based Beads Loaded With Doxorubicin and Etamsylate for Transarterial Chemoembolization

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Published in 2025 at "Advances in Polymer Technology"

DOI: 10.1155/adv/9396134

Abstract: Drug‐eluting embolic microspheres are receiving increasing attention in transarterial chemoembolization (TACE), which is one of the most important approaches for the treatment of unresectable hepatocellular carcinoma (HCC). However, currently most commercial microspheres are radiolucent and… read more here.

Keywords: pva based; chemoembolization; radiopaque pva; transarterial chemoembolization ... See more keywords

Recent progress in properties and application of antibacterial food packaging materials based on polyvinyl alcohol

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Published in 2024 at "e-Polymers"

DOI: 10.1515/epoly-2023-0097

Abstract: Abstract Polyvinyl alcohol (PVA) is well-known for its excellent mechanical properties and eco-friendliness in food packaging. Recently, PVA has gained significant attention in research due to its potential as antibacterial substrates. However, because of its… read more here.

Keywords: packaging materials; food; polyvinyl alcohol; food packaging ... See more keywords

PVA based nanofiber containing GO modified with Cu nanoparticles and loaded curcumin; high antibacterial activity with acceleration wound healing.

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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
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PVA-Based Mixed Matrix Membranes Comprising ZSM-5 for Cations Separation

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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
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Characteristics of a Plasticized PVA-Based Polymer Electrolyte Membrane and H+ Conductor for an Electrical Double-Layer Capacitor: Structural, Morphological, and Ion Transport Properties

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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