“…When carbon nanotubes are incorporated, electrically and thermally conductive polymer composites can be produced, and at the same time reinforcement can be obtained 3,4 . Recently, it is possible to find in the literature a route of nanocomposites production which combine clays, carbon nanotubes and polymeric matrices [5][6][7][8][9][10][11][12] . Two different route was observed: 1) carbon nanotubes are synthesized (usually by chemical vapor deposition) on clay surfaces which are subsequently incorporated into polymer matrixes 7,8,11 , 2) clays and carbon nanotubes are incorporated separately into polymer matrixes 5,6,9,10,12 .…”