Τίτλος:
Statistical copolymers of methyl methacrylate and 2-methacryloyloxyethyl ferrocenecarboxylate: Monomer reactivity ratios, thermal and electrochemical properties
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Statistical copolymers of methyl methacrylate (MMA) with
2-methacryloyloxyethyl ferrocenecarboxylate (MAEFC) were prepared by
free radical polymerization. The reactivity ratios were estimated using
the Fineman-Ross, inverted Fineman-Ross, Kelen-Tudos, and extended
Kelen-Tudos graphical methods. Structural parameters of the copolymers
were obtained by calculating the dyad monomer sequence fractions and the
mean sequence length. The glass-transition temperature (T-g) values of
the copolymers were measured and examined by means of several
theoretical equations, allowing the prediction of these T-g values. The
thermal degradation behavior of the copolymers was also studied and
compared with the respective homopolymers. Cyclic voltammetry was
employed to study the electrochemical properties of the copolymers. (C)
2011 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 49:
3080-3089, 2011
Συγγραφείς:
Margarita Droulia
Athina Anastasaki
Alexandros Rokotas
Marinos Pitsikalis
Patrina Paraskevopoulou
Περιοδικό:
Journal of Polymer Science Part A: Polymer Chemistry
Λέξεις-κλειδιά:
2-methacryloyloxyethyl ferrocenecarboxylate; copolymerization;
electrochemical properties; methyl methacrylate; radical polymerization;
reactivity ratios; thermal properties
Κύρια θεματική κατηγορία:
Θετικές Επιστήμες
