P(ε-CL-co-MMA)/Montmorillonit Kompozitilerinin Sentezi, Karakterizasyonu ve Elektriksel Empedans Analizör Uygulamaları.

In this study, Poly(ε-CL-co-MMA) was synthesized and its composites have been prepared. Methyl methacrylate monomer was polymerized by the ATRP method in the presence of twoarmed macroinitiator Poly(ε-CL-NCl2). The composites of the copolymer were prepared with bentonite, which is a montmorillonite rate of 3%, 6% and 15% and their dispersion in the polymer was examined. Composites are prepared by dispersing method. The structure of the copolymer was characterized by FT-IR, 1H-NMR, DSC, TGA and SEM anaylsis methods. Different electrical properties of polymer / MMT composites were investigated with impedance analyzer device. Therefore, the effect of montmorillonite on the copolymers was examined depend on the frequency and temperature as electrical. It was observed that electrical properties of polymers prepared with clay were higher than pure polymer. [ABSTRACT FROM AUTHOR]