Bioplásticos
Bioplásticos
Study on the Shielding Performance of Cotton Fabrics with Nano‐Barium Sulfate, Graphene Oxide, and Polyvinyl Alcohol Coating
09/03/2025 -
This study develops polyvinyl alcohol composite coatings with nano‐barium sulfate and graphene oxide (GO) to evaluate their radiation shielding effectiveness. Results show that the addition of...
Engineering Aramid III/Polyvinyl Alcohol Composite Porous Fiber for Thermal Insulation and Warmth Retention
03/03/2025 -
Aramid III/polyvinyl alcohol (PVA) composite porous fibers are prepared by blending aramid III solution with PVA for wet spinning. The resulting fibers exhibit good mechanical properties, high...
The Optimized Lipid‐Modified Prodrug for CNV Treatment
02/02/2025 -
The modification of SU5402 (SU) with aliphatic chains containing 20 carbon atoms (SU‐C20 NPs) exhibits an exceptional ability to penetrate the ocular barrier and ensure prolonged drug retention...
Electroactive Dressing with Selective Sorption of Exudate Enables Treatment of Complicated Wound
26/01/2025 -
Electroactive dressing (cMO/PVA) designed via a facile bilayer composite approach and charging procedure integrates selective sorption, long‐term electrical stimulation therapy, and antibacterial...
Molecular Weight‐Dependent Boron Release Effect in PVA/Chitosan Cryogels and In Vitro Mineralization Evaluations by Osteoblast Cells
10/01/2025 -
ABSTRACTCryogels were fabricated by combining polyvinyl alcohol (PVA) and chitosan of varying molecular weights (Mw). In this study, the effects of chitosan Mw, types of boron‐containing molecules...
Synergy of Hydrophilic Properties and Antibacterial Inhibition in Polyvinyl Alcohol Nanofibrous Mats Loaded With Croton Bonplandianum Baill Leaf Extract
06/01/2025 -
ABSTRACTThe antibacterial nanofibrous mat is crucial in biomedicine as it enhances infection control, expedites wound healing, and mitigates health hazards by decreasing antibiotic usage. A novel...
Fabrication and Characterization of Agar‐ and Seaweed‐Derived Biomembrane Films for Biomedical and Other Applications
10/12/2024 -
ABSTRACTThis study focused on seaweed‐based biomembrane development. The physical, mechanical, thermal, and biological properties of the fabricated films with different combinations of materials,...
One?step polymerization of polyvinyl alcohol/cashew gum/polypyrrole/copper oxide nanocomposites for high?performance flexible films in optoelectronics
18/11/2024 -
The synthesis of PVA/CG/PPy ternary blend with different CuO nanoparticle concentrations significantly increased electrical conductivity, dielectric constant, tensile strength, and thermal stability,...
Workability and Mechanical Properties of PVA Fiber-Limestone Fine Cementitious Composite
19/11/2024 -
Cement-based materials are the most widely used building materials and have two main problems: low flexural/tensile strength and low sustainability. To solve these two problems at the same time, the...
Coaxial Electrospinning of PCL-PVA Membranes Loaded with N-Heterocyclic Gold Complex for Antitumoral Applications
21/11/2024 -
Coaxial electrospun membranes made of polycaprolactone (PCL) and polyvinylalcohol (PVA) were produced and filled with a promising synthetic gold complex (AuM1) for antitumoral applications. Coaxial...
Effects of Carbon Dots/PVA Film Combined with Radio Frequency Treatment on Storage Quality of Fried Meatballs
17/11/2024 -
The combination of carbon dots/polyvinyl alcohol (CDs/PVA) active film and radio frequency (RF) was performed to improve the storage quality of fried meatball samples. The microbicidal effect of RF,...
Development of Antioxidant-Active Sericin–Curcumin-Loaded Sodium Alginate/Polyvinyl Alcohol Films Crosslinked with Calcium Chloride as a Promising Wound Dressing Application
18/11/2024 -
Silk sericin (SS) and curcumin (Cur) possess significant antioxidant properties, making them highly beneficial for wound healing applications. This study aimed to develop SS–Cur-loaded...
Lignin–Poly(vinyl alcohol) Compound from Acetalization Synthesis as a Reinforcing Filler for High-Performance Gel-Spun Fibers
13/11/2024 -
As a natural macromolecular material, lignin (L) can be used as a filler to enhance the mechanical properties of poly (vinyl alcohol) (PVA). However, the blending system of L/PVA suffers from the...
Novel Polyvinyl Alcohol: Polyacrylic Acid Nanofiber Composite for Prolonged Release of Capecitabine: In Vitro and In Vivo Evaluations of Colon-Targeted Drug Delivery
14/11/2024 -
Cancer is a leading cause of death in the world. Recent research studies have mainly focused on available treatments without problems. Recently, advances in nanotechnology have revolutionized the...
Synergistic effect of Ca/Zn main stabilizer and maltitol auxiliary stabilizer on the thermal stability, mechanical properties, and transparency of poly(vinyl chloride)
08/11/2024 -
Synthesis and characterization of nanofiber scaffold for biomedical applications.AbstractThe present study aims to fabricate cellulose nanocrystals (CNCs) doped poly(vinyl alcohol) polyethylene...
Properties of thermoplastic polyurethane synthesized from bio?based diisocyanate for FDM 3D printing
08/11/2024 -
This study addresses the removal of dyes from water by employing hydrogels through an adsorption process. It can minimize water pollution caused by industrial dyes and can provide a healthier...
PVA/AMPS hydrogels: Promising adsorbents for wastewater treatment with high efficiency and reusability
08/11/2024 -
The performance of green rigid polyurethane foam based on modified palm oil.AbstractThis study demonstrates a new green rigid polyurethane (PU) based on modified palm oil (MPO) for marine buoy...
Preparation and performance of waterborne polyurethane coatings based on the intumescent flame retardant of boron, phosphorus, and nitrogen
08/11/2024 -
Using wearable flexible devices for motion monitoring, encrypted writing, and energy harvesting.AbstractCurrently, flexible electronic devices based on ionic conductive hydrogels are receiving...
Study on the Correlation Between Mechanical Properties, Water Absorption, and Bulk Density of PVA Fiber-Reinforced Cement Matrix Composites
11/11/2024 -
Fiber-reinforced cement matrix composites (CMCs) have gained significant attention due to their ability to enhance material properties for use in demanding environments. This study investigated the...
Short jute fiber-reinforced silica aerogel with excellent mechanical properties
30/10/2024 -
Abstract Aerogels attract a lot of attention due to their high porosity, high specific surface area, low density, and low thermal conductivity. However, high cost, complex...
Enhancing the high temperature resistance of nanocomposite materials through dimethyl methyl phosphate impregnation?coating treatment
29/10/2024 -
In order to enhance the thermal stability of polyvinyl alcohol (PVA), a modification scheme involving a dimethyl methyl phosphate (DMMP) impregnation?coating treatment was adopted in this article....
