Karine DeboudtMichèle DelporteClaude Loucheux
Abstract 2‐(Dimethylamino)ethyl methacrylate (DMAEM) — N ‐vinyl‐2‐pyrrolidone (VP) copolymers were synthesized and characterized. The copolymerization parameters were determined: r VP = 0,61, r DMAEM = 11,41. The tacticity of DMAEM sequences and the distribution of monomer units were estimated. Then, the experimental conditions for the quaternization of the copolymers with alkyl bromides were defined. The modified copolymers were characterized and the mechanism of the quaternization reaction was studied via potentiometry.
Karine DeboudtMichèle DelporteClaude Loucheux
Karine DeboudtMichèle DelporteClaude Loucheux
S. SoundararajanB. S. R. Reddy
T. NarasimhaswamyS. SumathiB. S. R. Reddy