0000000000284557

AUTHOR

S. Carroccio

showing 2 related works from this author

“Resistenza alla termo-ossidazione di nanocompositi a base di UHMWPE e nanoparticelle multifunzionali ibride”

2014

Resistenza alla termo-ossidazione; UHMWPE; nanoparticelle multifunzionali ibride

nanoparticelle multifunzionali ibrideUHMWPEtermo-ossidazione“Resistenza alla termo-ossidazione
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Grafting of polymer chains on the surface of carbon nanotubes via nitroxide radical coupling reaction

2016

Poly(butylene succinate)/MWCNTs nanocomposites with improved dispersion and with nanotubes embedded/immobilized into the polymer matrix were here prepared by an alternative "grafting to" method based on thenitroxide radical coupling reaction. Poly(butylene succinate) (PBS) was grafted on the surface of TEMPO (2,2,6,6-tetramethyl-1-piperidinyloxy) modified multi-walled carbon nanotubes (MWCNTs) via a nitroxide radical coupling reaction. TEMPO functionalized MWCNTs (MWCNTs-g-TEMPO) were synthesized using the Cu(I)-catalyzed azide/alkyne click chemistry approach and the covalent bond of the nitroxide moieties onto the MWCNTs was confirmed via electron paramagnetic resonance (EPR) spectroscopy.…

polymer grafting; MWCNTs; nitroxide radical coupling (NRC); click chemistry; electron paramagnetic resonance (EPR); rheologyPolymers and PlasticsClick chemistryElectron paramagnetic resonance (EPR)MWCNTNitroxide radical coupling (NRC)RheologyPolymer grafting
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