A facile approach to the scalable preparation of
#0183;#32;A ball mill ( ) was used to grind raw MWCNTs for 10 h under 400 rpm. SSFs were provided by ADRIS Pty Ltd, Australia. A Brabender mixer was used to melt compound 50 g of PA6 with the desired amounts of MWCNTs or SSFs at 240 #176;C under 300 rpm for 8 min.