Browsing by Author "Moncada, Edwin"
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Moncada, Edwin; Quijada Abarca, Juan; Zapata, Paula (HINDAWI PUBLISHING CORPORATION, 2012)The nanocomposites formation by in situ polymerization used a metallocene catalyst (butyl-2-cyclopentadienyl zirconium 2-chlorines) and a hectorite synthetic clay type which is discussed. This research was carried out in ...
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Zapata, Paula; Quijada Abarca, Juan; Retuert de la Torre, Pedro Jaime; Moncada, Edwin (SOC CHILENA QUIMICA, 2008-03)Polyethylene nanocomposites were obtained by in situ polymerization using both montmorillonite (natural clay) and montmorillonite organically modified with octadecylamine (O-Clo). In this proposed methodology the clays ...
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Moncada, Edwin; Quijada Abarca, Juan; Lieberwirth, Ingo; Yazdani-Pedram Zobeiri, Mehrdad (WILEY-V C H VERLAG GMBH, 2006-08-02)Functionalized PP samples with different percentages of grafted IA, i.e., 0.7, 1 or 1.8 wt.-%, with similar molecular weights were used as compatibilizers in PP/clay nanocomposites. PP nanocomposites containing 1 wt.-% of ...