Englishhe preparation and characterization of styrene (ST)Boc-p-aminostyrene (Boc-AMST) copolymers, obtained by free radical polymerization in solution, are reported. The preparation of Boc-AMST as well as the evaluation of the reactivity ratios of ST and Boc-AMST by Kelen and Tudos method constitute the focal aspects of the present contribution. The evaluation of the reactivity ratios substantiated a higher reactivity of Boc-AMST (r(BocAMST) = 0.96) with respect to ST (r(ST) = 0.47). ST/Boc-AMST copolymers characterized by a "quasi" random distribution of monomeric units with tendency to alternating placement, were thus obtained.
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http://hdl.handle.net/11568/166447| Autori: | |
| Autori: | Covolan V L; Ruggeri G; Chiellini E |
| Titolo: | Synthesis and characterization of styrene/Boc-p-amino styrene copolymers |
| Anno del prodotto: | 2000 |
| Digital Object Identifier (DOI): | 10.1002/1099-0518(20000815)38:16<2910::AID-POLA80>3.0.CO;2-0 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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