Dynamic mechanical studies of polyurethane–polyurethane semi-interpenetrating polymer networks filled with γFe2O3

Enhanced Thermal and Mechanical Properties in Polyurethane/Au Nanocomposites

“…To obtain a composite film with the desired properties, it is necessary to manipulate the microstructure of the film, i.e., size and concentration of the dispersed metal particles, and the spatial distribution of the particles in the composite film. [9][10][11] There are a wide variety of fabrication methods for polymer films containing small metal particles, including physical and chemical processes such as the casting of polymer solutions, the inclusion of metal particles and plasma polymerization of organic monomers with simultaneous or alternating metal evaporation or sputtering. [12][13][14][15][16] Polyurethanes (PU) are unique polymeric materials with a wide range of physical and chemical properties.…”

Dynamic Mechanical Studies of Polyurethane Composites Filled With Glass Microfillers

“…Furthermore, the changes of the viscoelasticity and flow property of polymer composites by fillers also play an important role in material processing. Finally, the environmental temperature affects the vibration of the polymer molecules and the polymeric microstructures, which would affect their transport [5] and mechanical behavior [6]. As a result, the characteristics of fillers such as diversity in shapes, apparent density, as well as the distribution of particle size directly determine the range of their end applications [7].…”