Materiales
Materiales
Magnesium oxide synthesized with Alpinia zerumbet leaf extracts as a sustainable alternative to zinc oxide in nitrile rubber compounds: A comparative vulcanization kinetics investigation
28/11/2023 -
Schematic representation of the process of preparing ??PGA/CS/OVA NPs.AbstractTo improve the stability and immunization of proteins or peptides after vaccination, choosing biodegradable and...
Polydopamine in?situ polymerized on graphene oxide for nitrile butadiene rubber with high strength, elasticity and aging resistance
27/11/2023 -
Proparation flowchart and some properties of PDA?GO/NBR composites.The elasticity and aging resistance of nitrile butadiene rubber (NBR) will be reduced by reinforced filler. Herein, we report that...
Changes in the Optical Properties of Rubber Exposed to High-Pressure Hydrogen Using Pulsed Terahertz Waves
25/11/2023 -
In this study, we investigated how high-temperature, high-pressure hydrogen affects the optical properties of three kinds of sealing rubber (chloroprene rubber, ethylene propylene diene monomer, and...
Rheological percolation, gel?like behavior and electrical conductivity of multi?walled carbon nanotubes filled ethylene?vinyl acetate copolymer/acrylonitrile?butadiene rubber nanocomposites
24/10/2023 -
The effect of MWCNTs content on gelation and electrical conductivity of EVA/NBR/MWCNTs nanocomposites.Reasonable studies on the composite systems containing conductive nanoparticles are very...
The thermal stability and flame retardant effect of Al(OH)3 on NBR containing intumescent flame retardant
20/10/2023 -
Abstract This research studies the effect of aluminum hydroxide (ATH) on the thermal stability and flame retardant properties of nitrile rubber (NBR) composites containing IFR...
Quantitative and qualitative impacts of nitric acid digestion on microplastic identification via FTIR and Raman spectroscopy, implications for environmental samples
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Quantification and characterization of microplastics, synthetic polymers less than 5 mm in diameter, requires extraction methods that can reduce non-plastic debris without loss or alteration of...
Microstructural changes and enhanced biodiesel compatibility of radiation-processed Nitrile Butadiene Rubber in mixed fuel environments
03/10/2023 -
Abstract In conventional fuel systems, biodiesel is an effective and eco-friendly substitute for petro-diesel. However, their compatibility with nitrile butadiene rubber (NBR)...
Effect of nanotitanium?based hybrid materials and methyl methacrylate/nitrile rubber/graphene oxide on the microstructure and anticorrosion properties of waterborne epoxy resin coatings
25/09/2023 -
Waterborne epoxy resins have been extensively applied to industries as green paints. However, waterborne epoxy resins are affected by several issues. To enhance their mechanical properties and...
Rhodanine?chitosan hydrogel as a novel antioxidant for acrylonitrile?butadiene rubber composites
22/09/2023 -
Preparation, curing and physico?mechanical properties of rhodanine?chitosan composites.Rhodanine?chitosan (RC) hydrogel is examined as a novel antioxidant for acrylonitrile?butadiene rubber (NBR)...
A Molecular Dynamics Simulation Study on Enhancement of Mechanical and Tribological Properties of Nitrile—Butadiene Rubber with Varied Contents of Acrylonitrile
18/09/2023 -
The molecular models of nitrile–butadiene rubber (NBR) with varied contents of acrylonitrile (ACN) were developed and investigated to provide an understanding of the enhancement...
Effect of Elastomeric Coating on the Properties and Performance of Myristic Acid (MA) Phase Change Material (PCM) Used for Photovoltaic Cooling
14/09/2023 -
Nitrile butadiene rubber (NBR) latex exhibits excellent tensile properties, chemical resistance, and thermal stability in applications such as gloves and safety shoes due to vulcanization. In this...
Cure characteristics, compression set, swelling behaviors, abrasion resistance and mechanical properties of nanoclay (Cloisite 15A, Cloisite 20A and Cloisite 30B) filler filled EPDM/NBR blend system
11/09/2023 -
Abstract In this study, the influence of the organoclay (OC) nano-fillers (Cloisite 15A (CE15A), Cloisite 20A (CE20A), and Cloisite 30B (CE30B)) on the cure and swelling...
Mechanical Properties, Radiation Resistance Performances, and Mechanism Insights of Nitrile Butadiene Rubber Irradiated with High-Dose Gamma Rays
11/09/2023 -
The radiation effect of materials is very important and directly related to the safety and reliability of nuclear reactors. Polymer materials, one of the indispensable materials in nuclear power...
Ultrasonic-Assisted Surface Finishing of STAVAX Mold Steel Using Lab-Made Polishing Balls on a 5-Axis CNC Machining Center
28/08/2023 -
The inconvenience of conventional wool ball polishing is that the surface finishing process should be equipped with a slurry container. The main objective of this research is to develop an...
Extruded polylactide bead foams using anhydrous supercritical CO2 extrusion foaming
17/08/2023 -
Strategies to reduce ammonia permeance through NBR?based elastomers.AbstractAmmonia (NH3) has emerged as a sustainable future fuel for a low?carbon future. Ideally, the transportation and storage of...
Use of Bixa orellana and Curcuma longa L. as a Natural Protection Factor for Cotton Fabrics
10/08/2023 -
Exposure to solar radiation is associated with various impacts on human health, affecting millions of people worldwide each year. As a prevention measure, clothing is an attractive and...
Phase-Separated Structure of NBR/PVC Blends with Different Acrylonitrile Contents Investigated Using STEM–EDS Mapping Analysis
09/08/2023 -
We investigated the phase-separated structure of nitrile butadiene rubber (NBR)/polyvinyl chloride (PVC) blends with different acrylonitrile (AN) contents in the NBR, using dynamic mechanical...
Investigation of the low?temperature properties and oil resistance of peroxide?cured epichlorohydrin rubber and nitrile butadiene rubber blends
09/08/2023 -
ECO/NBR blends with low?temperature properties and oil Resistance.Low?acrylonitrile nitrile butadiene rubbers (NBRs) are seriously degraded by No. 15 oil in the hydraulic system of aircraft. The...
Effect of fiber orientation and fiber volume fraction on the mechanical properties of all?polyamide composites
02/08/2023 -
Development of various BIIR based blends for inner liner applications.AbstractOne of the best elastomers for the inner liner of a tire is brominated butyl rubber (BIIR). On the other hand,...
Influence of Opening Type in Axially Compressed Castellated Columns
21/07/2023 -
Recently, castellated columns have been increasingly used in buildings because of their flexibility, easy compatibility and potential savings due to less steel consumption. However, there is a lack...
Shear Behavior of Prestressed Hollow Core One-Way Slabs with Openings: Experimental, Numerical, and Standard Formulation Verification
22/07/2023 -
The use of prestressed precast hollow core slabs has intensified as technological advances. However, the knowledge of the structural behavior when openings are inserted into this element is still...
