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Viewing 31 to 40 of 836 articles
Effects of ultrasonic vibration on polypropylene/graphene nanoplatelet composites
Ultrasonic vibration can reduce the size and effectively enhance the uniform dispersion of graphene nanoplatelets during extrusion, thus improving the electrical and thermal network in resultant composites.Functionalizing nonwoven polyester fabrics with polypyrrole
Polypyrrole-coated nonwoven polyester fabrics, prepared by in situ chemical polymerization, show promise for heat-generation, electromagnetic interference shielding, and sensing applications.Investigating the use of fibrillar clays for reinforcement of polymer composites
Surface modifications to palygorskite promote its dispersion within nylon 6, which in turn improves the thermal and mechanical properties of the resultant nanocomposites.Flexible insert for microinjection compression molding of polymer microlens arrays
A new method of microinjection molding, based on the use of a flexible insert combined with a porous plate, enables the fast and efficient fabrication of polymer microlens arrays with tunable heights.Integrating nanoparticles into 3D-printed structures
Understanding the processing–structure–property relationship of 3D-printed composites reinforced with 2D nanomaterials enables the development of scaffold structures with enhanced performance.Cyclic deformation of polychloroprene rubber/carbon black composites
The electrical and mechanical properties of conducting samples, containing various types and concentrations of carbon black fillers, were examined after being subjected to different flexing modes.Hollow-fiber membrane trapper for sulfur-free hydrogen source
A polyimide hollow-fiber membrane trapper with adsorption channels that enables sulfur to be removed from hydrocarbon fuels could provide a sulfur-free hydrogen source for fuel-cell applications.Enhancing the resistance to fatigue crack propagation of epoxy using triblock copolymers
Adding triblock copolymers to an epoxy resin significantly increases its resistance to fatigue crack propagation (by more than 130) without reducing its glass transition temperature or ductility.Polypropylene/cotton stalk biocomposites with enhanced characteristics
The influence of cotton stalk concentration, chemical treatment, and presence of a compatibilizer on the mechanical, rheological, and morphological properties of samples is investigated.Increasing the thermal resistance of polyoxymethylene
Simultaneous addition of polyolefin elastomer and zinc oxide to polyoxymethylene in nanocomposite samples gives rise to a synergistic thermally stabilizing effect.Viewing 31 to 40 of 836 articles