Materiales

 

Materiales

Node?Reinforced Design and Selective Remanufacturing of Auxetic Lattice Structures
23/03/2024 - In this article, using curing light 3D printing with nodal reinforcement of the sinusoidal lattice is first put forward. A robotic arm is used to print silicone rubber inside the structure, and the...
Preparation and performance evaluation of modified soy protein isolate polymeric dust suppressant using graft copolymerization
22/03/2024 - As is well known, the thermal conductivity of silicone gel is very low. However, alumina can improve the thermal conductivity of the parts of the thermal conductive network without CFs, that is, the...
Optimized Tribological Performance of Nitrogen-Doped Diamond-like Carbon Films on NBR: Influence of Bias Voltage of DC Magnetron Sputtering
24/03/2024 - In this research, nitrogen-doped diamond-like carbon (N-DLC) coatings were deposited on Nitrile Butadiene Rubber (NBR) substrates using direct current magnetron sputtering (DC-MS) under varying bias...
A Systematic Investigation of the Kinetic Models Applied to the Transport Behaviors of Aromatic Solvents in Unfilled Hydrogenated Nitrile Rubber/Ethylene Propylene Diene Monomer Composites
25/03/2024 - Kinetic models of solvent transport behaviors are widely used in rubber–solvent systems, and some key points are still worthy of attention. In this work, the...
Establishment of strain rate?dependent intrinsic models for short?cut carbon fiber/nitrile composites in different pyrolysis states
22/03/2024 - This study tested CF/NBR composites at various heat treatment temps, establishing factors for a model that accurately predicts material properties during heating.Flexible nozzle extension technology...
Crystallinity and mechanical properties of polypropylene products foamed by microcellular injection molding process
16/03/2024 - The crosslinking of the PLA/AES blend with dicumyl peroxide in the molten state formed a tough material, suggesting the formation of PLA?g?AES.AbstractAcrylonitrile?EPDM?styrene (AES) was applied as...
Efficient self healable blended cationic and anionic poly(ionic liquids) under ambient conditions
19/03/2024 - Compatibility study of rubber protective wax in NR/BR.AbstractProtective waxes are typically mixtures of paraffin and microcrystalline waxes that retard the aging of unsaturated rubbers and are...
Effect of angular variation and in vitro degradation on mechanical properties of PBAT 3D scaffolds
20/03/2024 - A facile and efficient in situ precuring?supercritical CO2 foaming technology is proposed to fabricate silicone rubber foam with a tunable cell structure and uniform cell structure. In situ...
Preparation and Performance of Fluorocarbon Polyurethane Amino Baking Paint for Graffiti-Resistant Whiteboards
20/03/2024 - Fluorocarbon polyurethane amino baking paint for graffiti-resistant whiteboards was designed and prepared. Firstly, perfluorohexylethyl alcohol (TEOH6) and hexamethylene diisocyanate (HDI) were...
Research on Performance Improvement of Emulsified Asphalt Mixture Based on Innovative Forming Process
21/03/2024 - Bulk density and porosity have great influence on the technical performance of an emulsified asphalt mixture, so in order to enhance the strength of the asphalt mixture, bulk density should be...
Exploration of Textile–Silicone Composites and Materials for Personal Impact-Resistant Protection
21/03/2024 - Conventional cushioning materials such as silicone sheets which have been recommended for resisting impact generally cause discomfort to the wearer from heat and perspiration. With the increasing...
New role of ionic liquid as accelerator activator in rubber compounds and its influence on curing and mechanical properties
18/03/2024 - Interaction of Ionic liquid in rubber compounds in presence of activator and accelerator.This study focuses on the effect of ionic liquids (ILs) on the cure characteristics and filler dispersion of...
Dynamically vulcanized CNC?reinforced thermoplastic elastomer based on PP/EPDM: Morphology and mechanical properties control via interfacial compatibilization
20/03/2024 - Examining various properties of PP/EPDM TPV enhanced with interfacial compatibilizers and cellulose nanocrystals, while establishing correlations between morphology and these properties.In this...
Eliminating the Misconceptions Regarding the Usage of Commercially Available Silicone Elastomers in Thin Film Actuators
16/03/2024 - A large?scalable high?dielectric?constant polysiloxane dielectric elastomer (DE) offers many advantages over a commercially popular poly(dimethylsiloxane) DE from mechanical and electrical...
Tuning the mechanical and thermomechanical properties through the combined effect of crosslinking and annealing in poly(lactic acid)/acrylonitrile?EPDM?styrene blends
16/03/2024 - Overview of the optimization and modeling process.AbstractAligned with the prevailing sustainability paradigm, the imperative adoption of bio?based substitutes for constituents within...
Study on the preparation of macromolecular compatibilizer and its effect on the characteristics of fluoroelastomer (FKM)/silicone rubber (MVQ) blend
15/03/2024 - Abstract The FKM-g-SiR macromolecular compatibilizer was produced by using a high-temperature thermomechanical grafting process to graft long-chain vinyl silicone oils (SiR,...
Has Extracorporeal Gas Exchange Performance Reached Its Peak?
- Extracorporeal gas exchange therapies evolved considerably within the first three–four decades of their appearance, and have since reached a mature stage, where minor alterations and...
Enhancing the Thermal Conductivity of CNT/AlN/Silicone Rubber Composites by Using CNTs Directly Grown on AlN to Achieve a Reduced Filler Filling Ratio
15/03/2024 - Achieving the thermal conductivity required for efficient heat management in semiconductors and other devices requires the integration of thermally conductive ceramic fillers at concentrations of 60...
Exploring the Effect of Resins of Different Origin on the Structure, Dynamics and Curing Characteristics of SBR Compounds
18/03/2024 - The replacement of synthetic and petroleum-based ingredients with greener alternatives of natural origin is an imperative issue in rubber technology for the tire industry. In this study, a...
Nylon 66 short fiber reinforcement in EPDM power transmission belting: A path to enhanced mechanical performance
18/03/2024 - Schematic flowchart for nylon short fiber reinforced V?belt rubber composite.V?belts are commonly used to transmit power between two distant pulleys. Therefore, a strong reinforcement for dimensional...
Biodegradable flexible conductive film based on sliver nanowires and PLA electrospun fibers
13/03/2024 - The study indicates that 1?wt% polyethylene glycol (PEG) plays an internal lubrication role during the melt processing of ultrahigh?molecular?weight polyethylene (UHMWPE)/high?density polyethylene...