Samenvatting
Block copolymers consisting of isobutyl vinylether (IBVE) and 2-(1-pyrrolidonyl)-ethylvinylether (PEVE) were synthesized by the nucleophilic substitution of poly(2-chloroethylvinylether-b-isobutylvinylether) (poly(CEVE-b-IBVE)) by the anion of pyrrolidone. The poly(CEVE-b-IBVE) was obtained by sequential polymerization of CEVE and IBVE initiated by 1-iodo-1-(2-methylpropyloxy)ethane/tetrabutylammonium perchlorate. The molar mass and the composition of the block copolymer can be controlled, because the polymerization shows the characteristics of a living polymerization.
Originele taal-2 | English |
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Pagina's (van-tot) | 459-466 |
Aantal pagina's | 8 |
Tijdschrift | Journal of Macromolecular Science. Part A: Pure and Applied Chemistry |
Volume | 32 |
Nummer van het tijdschrift | 2 |
Status | Published - 1995 |