An Investigation of Mechanical Properties of Polyurethane Nanocomposites with Various Silicas: Experimental Study and Modeling of Finite Deformation Response
Sign Up to like & getrecommendations! Published in 2017 at "Silicon"
DOI: 10.1007/s12633-017-9597-y
Abstract: It is well-known that polymer nanocomposites can bring about superior mechanical, thermal, optical, physical, and chemical properties in comparison with pure polymers. In this study, different contents of unmodified silica nanoparticles (Si-Un), surface modified nano-silica… read more here.
Keywords: nanocomposites various; polyurethane nanocomposites; properties polyurethane; various silicas ... See more keywords
Enhanced thermal conductivity and mechanical properties of polyurethane composites with the introduction of thermally annealed carbon nanotubes
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular Research"
DOI: 10.1007/s13233-017-5139-0
Abstract: Here we report a significant enhancement in the physical properties of polyurethane composites by incorporating thermally annealed carbon nanotubes. The highly pure and crystalline carbon nanotubes were prepared by thermally annealing the catalytically grown thin… read more here.
Keywords: properties polyurethane; carbon; polyurethane composites; thermally annealed ... See more keywords
Shear properties of polyurethane ductile adhesive at low temperatures under high strain rate conditions
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.08.060
Abstract: Abstract The shear properties of the polyurethane adhesives at room temperature (RT) and low temperatures under different loading speeds were experimentally studied by thick adherend shear test (TAST) specimens. The shear strength of the polyurethane… read more here.
Keywords: strength adhesive; properties polyurethane; shear properties; strength ... See more keywords
A study on the functional and tensile properties of polyurethane composite film with carbon nanotube fibers
Sign Up to like & getrecommendations! Published in 2020 at "Modern Physics Letters B"
DOI: 10.1142/s0217984920400266
Abstract: The purpose of this study is to propose a process of fabricating conductive polyurethane (PU)/CNT composite films that possess electrostatic discharge (ESD), UV cut, and warming characteristics. Po... read more here.
Keywords: properties polyurethane; functional tensile; composite film; tensile properties ... See more keywords
Effect of OMMT reinforcement on morphology and rheology properties of polyurethane copolymer nanocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Elastomers and Plastics"
DOI: 10.1177/00952443211006160
Abstract: The remarkable structural features of organic modified montmorillonite particles (OMMT) enable them to complete their important role in enhancing different properties of polyurethane copolymer with 75 wt.% hard segments (PUC/75). Based on the melt intercalation… read more here.
Keywords: properties polyurethane; rheology; effect; polyurethane copolymer ... See more keywords
Antibacterial Properties of Polyurethane Foams Additivated with Terpenes from a Bio-Based Polyol
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28041966
Abstract: Water-blown polyurethane (PU) foams were prepared by bio-polyols from epoxidized linseed oils and caprylic acid in combination with toluene diisocianate (TDI). A series of terpenes (menthol, geraniol, terpineol, and borneol), natural compounds with recognized antibacterial… read more here.
Keywords: polyurethane foams; additivated terpenes; bio based; foams additivated ... See more keywords
Biophysical Assessment and Impact of Catalyst on the Properties of Polyurethane Drug Carriers
Sign Up to like & getrecommendations! Published in 2018 at "Materiale Plastice"
DOI: 10.37358/mp.18.1.4970
Abstract: The metal complexes and amine compounds are the most frequent categories of catalysts used in polyurethanes synthesis. Unfortunately, all auxiliary substances added to a synthesis increase the toxicological risk of final products used in a… read more here.
Keywords: properties polyurethane; impact catalyst; biophysical assessment; catalyst ... See more keywords