kpilogo shields

cpsm@kpi.ua
+38 044 204 8430

Poly(dimethylsiloxane-2-ethyl-2-oxazoline) (PDMS-PEOX) diblock copolymers with narrow molecular weight distributions were prepared in two steps. The first involved living anionic ring-opening polymerization of hexamethyltrisiloxane and functional termination to afford monofunctional poly(dimethylsiloxane) oligomers with benzyl chloride endgroups. The second step involved the cationic ring-opening polymerization of 2-ethyl-2-oxazoline initiated by the activated halide on the monofunctional poly(dimethylsiloxane) oligomers. The well defined structure of these copolymers has allowed a fundamental investigation of structure-property relationships, which has included a study of solid, solution, and surface behaviour of these materials.

Посилання на статтю:

Preparation and properties of poly(dimethylsiloxane-2-ethyl-2-oxazoline) diblock copolymers / Q. Liu, G. R. Wilson*, R. M. Davis and J. S. Riffler // Polymer. – 1993. – Vol 34. – P. 3030-3036.

Preparation and properties of poly(dimethylsiloxane-2-ethyl-2-oxazoline) diblock copolymers - Завантажити.