Materiales
Materiales
Alternative Concepts for Extruded Power Cable Insulation: from Thermosets to Thermoplastics
27/12/2024 -
Crosslinked polyethylene is the most widely used insulation material for extruded high‐voltage power cables. This perspective explores alternative concepts such as click chemistry type curing,...
Fabrication of SiC fibers by combining dry spinning with thermal crosslinking
18/11/2024 -
Abstract Crosslinking is a crucial step to keep fibrous morphology and improve ceramic yield in the fabrication process of SiC fibers. Comparing with the oxygen crosslinking,...
Enhanced Dielectric Properties and Antibacterial Activity of Natural Rubber by Modification with Poly(Acrylic Acid-Co-Acrylamide) Incorporating Silver Nanoparticles and Titanium Dioxide
20/11/2024 -
This work aims to enhance natural rubber’s dielectric properties and antibacterial activity by incorporating silver nanoparticles and titanium dioxide. Deproteinized natural rubber...
Icephobic and antisoiling performance of PDMS coating filling with inert silicon oil after prolonged outdoor exposure
15/11/2024 -
AbstractRecently, much attention has been paid to the icephobic property of slippery lubricant-infused surfaces, but little attention has been paid to their antisoiling property. In this work, we...
Synthesis and Evaluation of Polyurethane as Waterproof Adhesion Layer for Steel Bridge Deck
11/11/2024 -
Service life of traditional steel bridge deck pavement is significantly shortened due to the failure of waterproof adhesion. To improve the interlayer bonding performance and extend its service life,...
Dual-Template Molecularly Imprinted Polymers for Dispersive Solid-Phase Extraction Combined with High Performance Liquid Chromatography for the Determination of Sulfonamide Antibiotics in Environmental Water Samples
01/11/2024 -
In this study, we designed a molecularly imprinted polymers-dispersive solid-phase extraction-high-performance liquid chromatography (MIPs-DSPE-HPLC) method, as a simple and efficient platform for...
Reinforcement of Epoxidized Natural Rubber with High Antimicrobial Resistance Using Water Hyacinth Fibers and Chlorhexidine Gluconate
31/10/2024 -
In this study, epoxidized natural rubber (ENR) was mixed using a two-roller mixer. Water hyacinth fiber (WHF) acted as a reinforcing agent in the preparation of the rubber composite at 10 phr...
Novel Degradable Superabsorbent Polymers Based on Carboxymethyl Cellulose
28/10/2024 -
In this study, biocompatible and biodegradable superabsorbent polymers (SAPs) were prepared from carboxymethyl cellulose (CMC) using citric acid as a crosslinking agent, utilizing a...
Covalent Pectin/Arabinoxylan Hydrogels: Rheological and Microstructural Characterization
20/10/2024 -
This research aimed to evaluate the gelation process of ferulated pectin (FP) and ferulated arabinoxylan (AXF) in a new mixed hydrogel and determine its microstructural characteristics. FP from sugar...
Novel low?temperature curable photosensitive polyimides with stable storage
23/08/2024 -
In this work, varieties of thermal base generators with nitrogen heterocyclic bases as curing catalysts were synthesized and further blended with photo?crosslinking agents, and photoinitiators to...
Sulphur Copolymers with Pyrrole Compounds as Crosslinking Agents of Elastomer Composites for High-Performance Tyres
03/10/2024 -
Driving a car at extreme speeds, road holding, and sustainability do not go together well. Formula 1 racing is exciting but is not an example of sustainability. The aim of this work was to use...
Preparation and performance study of GLC/TMP double crosslinking modified waterborne polyurethane for wood coatings
10/09/2024 -
AbstractA glucose-modified double crosslinked waterborne polyurethane (WPCU) was synthesized by glucose (GLC) and trimethylolpropane (TMP) as crosslinking agents, polycarbonate diol (PCDL) as the...
Design and Development of a Novel Multiple-Network Hydrogel Composed of Polyacrylamide, Gelatin, and Alginate as a Wound Dressing
14/08/2024 -
In this study, multiple-network hydrogels of polyacrylamide/gelatin/alginate were synthesized by photopolymerization method. In the study, the effect of the concentration of...
Seawater?degradable poly(ethylene adipate?co?terephthalate) copolyester: Synthesis, properties, and degradation behavior
21/06/2024 -
Preparation of SC?HWPU and its application in novel water?based superfine fiber synthetic material.AbstractWith isophorone diisocyanate and polytetrahydrofuran as basic raw materials,...
An In Vitro Analysis of Antibacterial Property of Mikania micrantha Leaves Extract as a Textile Finish with Crosslinking Agent and Its Washing Efficacy
03/06/2024 -
Safe, durable and environmentally friendly antimicrobial textiles are in great demand in the market nowadays. The present investigation aims to assess antibacterial properties of Mikania...
Enhancing gamma radiation shielding properties of iron metal and natural rubber composites
19/05/2024 -
Efficient removal of potentially toxic elements using an unconventional starch?based composite hydrogel enhanced by activated charcoalAbstractThe efficient removal of potential toxic elements (PTEs)...
Oxidation Modification of Paraffin Wax and Preparation of Water-Repellent Finish Emulsion
18/05/2024 -
Applying a low surface energy water-repellent finish agents to fabric is one of the effective ways to make it obtain water-repellent function. Water-repellent finish agents are mainly divided into...
Optimizing the fatigue?resistant actuation performance of gel?based bionic artificial muscles (GBAMs): A comparative study on crosslinking agents
07/05/2024 -
The printable PLA nanocomposite filaments filled with modified attapulgite nanorods were prepared by melting compounding and printed via a commercial fused deposition modeling three?dimensional...
Synthesis of CO2-philic/hydrophilic surfactant with brush structure and its application in preparing monolithic materials
15/04/2024 -
Abstract A new strategy was developed to build a CO2-philic/hydrophilic surfactant by combining the common free radical polymerization and the grafting modification technology,...
Preparation and Characterization of Polymer-Modified Sulphoaluminate-Cement-Based Materials
16/04/2024 -
In situ polymerization of molecular monomers is a novel modification method for cement-based materials, effectively enhancing their properties. An orthogonal test method was employed to optimize the...
Comparative Analysis of Crosslinking Methods and Their Impact on the Physicochemical Properties of SA/PVA Hydrogels
15/04/2024 -
Hydrogels, versatile materials used in various applications such as medicine, possess properties crucial for their specific applications, significantly influenced by their preparation methods. This...
