Yunxuan Weng
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View article: Evaluation of Electrofusion Jointing of Polyethylene Pipes Using Phased Array Ultrasonic Testing and Microstructural Characterization
Evaluation of Electrofusion Jointing of Polyethylene Pipes Using Phased Array Ultrasonic Testing and Microstructural Characterization Open
The integrity of polyethylene (PE) pipe joints is critical for ensuring the long‐term reliability of pipeline systems. This study develops a method of using phased array ultrasonic testing (PAUT) technique to identify welding defects in th…
View article: NaOH/Urea-Compatible Chitosan/Carboxymethylcellulose Films: Orthogonal Optimization of Packaging Properties
NaOH/Urea-Compatible Chitosan/Carboxymethylcellulose Films: Orthogonal Optimization of Packaging Properties Open
Chitosan (CS)-based films have demonstrated significant potential as biodegradable packaging materials, but their suboptimal barrier and mechanical properties limit practical applications. In this study, CS/carboxymethyl cellulose (CMC) co…
View article: Enhanced Xylan/PVA Composite Films via Nano-ZnO Reinforcement for Sustainable Food Packaging
Enhanced Xylan/PVA Composite Films via Nano-ZnO Reinforcement for Sustainable Food Packaging Open
The development of biodegradable alternatives to petroleum-based packaging is essential for environmental sustainability. This study presents a novel approach to enhance the performance of hemicellulose-based films by fabricating xylan/pol…
View article: Thermal-Responsive Heterogeneous Organohydrogels with On-Demand Oil-Release Capabilities
Thermal-Responsive Heterogeneous Organohydrogels with On-Demand Oil-Release Capabilities Open
View article: Effect of the Combination of Chain Extender/Coupling Agents on the Mechanical Performance and Compost Ability of Pla/Pbat Polymer Nanocomposites: Simulation and Experiment
Effect of the Combination of Chain Extender/Coupling Agents on the Mechanical Performance and Compost Ability of Pla/Pbat Polymer Nanocomposites: Simulation and Experiment Open
View article: The Overlooked Cation Interstitials in Optimizing Uv Photodetectors: A Case Study in Ceo2-Based
The Overlooked Cation Interstitials in Optimizing Uv Photodetectors: A Case Study in Ceo2-Based Open
View article: Recent advancements in bio-based plasticizers for polylactic acid (PLA): A review
Recent advancements in bio-based plasticizers for polylactic acid (PLA): A review Open
Research on bio-based plasticizers for polylactic acid (PLA), an environmentally friendly and biodegradable polyester, has advanced due to the increasing focus on sustainable materials. The brittleness of PLA has presented challenges in fi…
View article: Epoxidized Soybean Oil Toughened Poly(lactic acid)/Lignin-g-Poly(lauryl methacrylate) Bio-Composite Films with Potential Food Packaging Application
Epoxidized Soybean Oil Toughened Poly(lactic acid)/Lignin-g-Poly(lauryl methacrylate) Bio-Composite Films with Potential Food Packaging Application Open
The application of lignin as a filler for poly (lactic acid) (PLA) is limited by their poor interfacial adhesion. To address this challenge, lignin-graft-poly(lauryl methacrylate) (LG-g-PLMA) was first blended with poly (lactic acid), and …
View article: Degradation Behaviors of Polylactic Acid, Polyglycolic Acid, and Their Copolymer Films in Simulated Marine Environments
Degradation Behaviors of Polylactic Acid, Polyglycolic Acid, and Their Copolymer Films in Simulated Marine Environments Open
Poly(lactic acid) (PLA) and poly(glycolic acid) (PGA) are extensively studied biodegradable polymers. However, the degradation behavior of their copolymer, poly(lactic-co-glycolic acid) (PLGA), in marine environments has not yet been confi…
View article: Natural Extracts and Their Applications in Polymer-Based Active Packaging: A Review
Natural Extracts and Their Applications in Polymer-Based Active Packaging: A Review Open
At a time when food safety awareness is increasing, attention is paid not only to food and additives but also to packaging materials. Most current food packaging is usually made of traditional petroleum-based polymeric materials, which are…
View article: Modified Biomass-Reinforced Polylactic Acid Composites
Modified Biomass-Reinforced Polylactic Acid Composites Open
Polylactic acid (PLA), as a renewable and biodegradable green polymer material, is hailed as one of the most promising biopolymers capable of replacing petroleum-derived polymers for industrial applications. Nevertheless, its limited tough…
View article: Functional electrospun nanofibers: fabrication, properties, and applications in wound-healing process
Functional electrospun nanofibers: fabrication, properties, and applications in wound-healing process Open
Electrostatic spinning as a technique for producing nanoscale fibers has recently attracted increasing attention due to its simplicity, versatility, and loadability.
View article: Synthesis of salinity ultra-sensitive ionic hydrogels for visual salinity detection and usage as an intelligent liquid valve
Synthesis of salinity ultra-sensitive ionic hydrogels for visual salinity detection and usage as an intelligent liquid valve Open
View article: One-step preparation of molybdate-stannate-tungstate composite conversion coating on magnesium alloy AZ91D and its microstructure and corrosion resistance
One-step preparation of molybdate-stannate-tungstate composite conversion coating on magnesium alloy AZ91D and its microstructure and corrosion resistance Open
A molybdate-stannate-tungstate (Mo-Sn-W) ternary metal salt conversion coating (TMSCC) was prepared on the surface of magnesium alloy (MA) AZ91D through the method of one-step chemical conversion. For Mo-Sn-W@TMSCC, it microstructure was o…
View article: Development of PLA/Lignin Bio-Composites Compatibilized by Ethylene Glycol Diglycidyl Ether and Poly (ethylene glycol) Diglycidyl Ether
Development of PLA/Lignin Bio-Composites Compatibilized by Ethylene Glycol Diglycidyl Ether and Poly (ethylene glycol) Diglycidyl Ether Open
Poly (lactic acid) (PLA) is a promising green substitute for conventional petroleum-based plastics in a variety of applications. However, the wide application of PLA is still limited by its disadvantages, such as slow crystallization rate,…
View article: Molecular Dynamics Simulation of Polymer Nanocomposites with Supramolecular Network Constructed via Functionalized Polymer End-Grafted Nanoparticles
Molecular Dynamics Simulation of Polymer Nanocomposites with Supramolecular Network Constructed via Functionalized Polymer End-Grafted Nanoparticles Open
Since the proposal of self-healing materials, numerous researchers have focused on exploring their potential applications in flexible sensors, bionic robots, satellites, etc. However, there have been few studies on the relationship between…
View article: Grafting Polymerization of Long-Chain Hydrophobic Acrylic Monomer onto Lignin and Its Application in Poly(Lactic Acid)-Based Wholly Green UV Barrier Composite Films
Grafting Polymerization of Long-Chain Hydrophobic Acrylic Monomer onto Lignin and Its Application in Poly(Lactic Acid)-Based Wholly Green UV Barrier Composite Films Open
The development of low-cost and high-performance bio-based composites derived from forestry waste lignin and polylactic acid has emerged as a topic of central attention. However, the weak compatibility between lignin and polylactic acid of…
View article: Polylactic Acid/Lignin Composites: A Review
Polylactic Acid/Lignin Composites: A Review Open
With the gradual depletion of petroleum resources and the increasing global awareness of environmental protection, biodegradable plastics are receiving more and more attention as a green substitute for traditional petroleum-based plastics.…
View article: Enhancing Hydrophobicity and Oxygen Barrier of Xylan/PVOH Composite Film by 1,2,3,4-Butane Tetracarboxylic Acid Crosslinking
Enhancing Hydrophobicity and Oxygen Barrier of Xylan/PVOH Composite Film by 1,2,3,4-Butane Tetracarboxylic Acid Crosslinking Open
Hemicellulose has potential advantages in food packaging because of its abundant reserves, degradability and regeneration. However, compared with fossil-derived plastic films, hemicellulose-based films show inferior hydrophobicity and barr…
View article: Epoxidized isosorbide-based esters with long alkyl chains as efficient and enhanced thermal stability and migration resistance PVC plasticizers
Epoxidized isosorbide-based esters with long alkyl chains as efficient and enhanced thermal stability and migration resistance PVC plasticizers Open
The development of a bio-based plasticizer with good plasticizing performance, migration resistance, and thermal stability for polyvinyl chloride (PVC) is still a notable challenge due to the trade-off between molecular weight and compatib…
View article: Synthesis and Characterization of a Novel Composite Edible Film Based on Hydroxypropyl Methyl Cellulose Grafted with Gelatin
Synthesis and Characterization of a Novel Composite Edible Film Based on Hydroxypropyl Methyl Cellulose Grafted with Gelatin Open
A novel composite edible film was synthesized by grafting gelatin chain onto hydroxypropyl methyl cellulose (HPMC) in the presence of glycerol (used as a plasticizer) using a solution polymerization technique. The reaction was carried out …
View article: A Hydrotalcite-Based PET Composites with Enhanced Properties for Liquid Milk Packaging Applications
A Hydrotalcite-Based PET Composites with Enhanced Properties for Liquid Milk Packaging Applications Open
In the present work, the two-phase mixture (HTLc) of hydrotalcite and its oxide were used to improve the barrier properties, UV resistance and antimicrobial activity of Poly(ethylene terephthalate) (PET) for their application in liquid mil…
View article: Elucidation of Non-Intentionally Added Substances from Plant Fiber/Plastic Composites by UPLC-QTOF/MS
Elucidation of Non-Intentionally Added Substances from Plant Fiber/Plastic Composites by UPLC-QTOF/MS Open
Plant fiber/plastic composites (PPCs) have been widely used in food contact materials (FCMs) for many benefits, such as their claimed better environmental footprint compared to conventional plastics. However, their safety is still not full…
View article: Self-assembled polylactic acid (PLA): Synthesis, properties and biomedical applications
Self-assembled polylactic acid (PLA): Synthesis, properties and biomedical applications Open
The surface morphology and topography of cell culture substrates play an important role in cell proliferation and growth. Regulation of the surface microstructure allows the development of tissue culture media suitable for different cells.…
View article: One-Step Preparation of a Molybdate-Stannate-Tungstate Composite Metal Salt Conversion Coating on Magnesium Alloy Az91d and its Microstructure, Composition and Anti-Corrosion
One-Step Preparation of a Molybdate-Stannate-Tungstate Composite Metal Salt Conversion Coating on Magnesium Alloy Az91d and its Microstructure, Composition and Anti-Corrosion Open
View article: Effects of Quercetin and Organically Modified Montmorillonite on the Properties of Poly(butylene adipate-co-terephthalate)/Thermoplastic Starch Active Packaging Films
Effects of Quercetin and Organically Modified Montmorillonite on the Properties of Poly(butylene adipate-co-terephthalate)/Thermoplastic Starch Active Packaging Films Open
The poly(butylene adipate-co-terephthalate) (PBAT)/thermoplastic starch (TPS) film stands out owing to its acceptable price, low impact on the environment, and excellent mechanical properties. The main objective of this study was to improv…
View article: Nitrile butadiene rubber/clay nanocomposites cured and reinforced by copper sulfate pentahydrate
Nitrile butadiene rubber/clay nanocomposites cured and reinforced by copper sulfate pentahydrate Open
The conventional covalent crosslinking has been commonly utilized in rubber/clay nanocomposite, but stronger crosslinking bonds such as coordination crosslinking should be introduced to further improve the mechanical properties. Herein, we…
View article: Effect of Biomass as Nucleating Agents on Crystallization Behavior of Polylactic Acid
Effect of Biomass as Nucleating Agents on Crystallization Behavior of Polylactic Acid Open
Polylactic acid (PLA) is one of the most productive biodegradable materials. Its bio-based source makes it truly carbon neutral. However, PLA is hard to crystallize as indicated by a low crystallization rate and a low crystallinity under c…
View article: Recent Advances in PLA-Based Antibacterial Food Packaging and Its Applications
Recent Advances in PLA-Based Antibacterial Food Packaging and Its Applications Open
In order to reduce environmental pollution and resource waste, food packaging materials should not only have good biodegradable ability but also effective antibacterial properties. Poly(lactic acid) (PLA) is the most commonly used biopolym…
View article: Recent Advances in Cellulose-Based Hydrogels for Tissue Engineering Applications
Recent Advances in Cellulose-Based Hydrogels for Tissue Engineering Applications Open
In recent years, cellulose has attracted much attention because of its excellent properties, such as its hydrophilicity, mechanical properties, biodegradability, biocompatibility, low cost and low toxicity. In addition, cellulose and its d…