“…On the other hand, Marras, Kladi, Tsivintzelis, Zuburtikudis, and Panayiotou (2008) reported that the elongation of poly (e-caprolactone) (PCL) was not impaired by MMT. Other authors observed improved mechanical properties of several polymers by addition of nanoclays (Avella et al, 2005;Chen & Evans, 2005;Cyras, Manfredi, Ton-That, & Váz-quez, 2008;Jawahar & Balasubramanian, 2006;Mangiacapra et al, 2006;Russo, Nicolais, Di Maio, Montesano, & Incarnato, 2007;Yu, Lin, Yeh, & Lin, 2003).…”