Klein Douwel, C.h.; Maas, W.e.j.r.; Veeman, W.s.; Werumeus Buning, G.h.; Vankan, J.m.j.:
Miscibility in PMMA/poly(vinylidene fluoride) blends, studied by fluorine-19-enhanced carbon 13 CPMAS NMR.
1990
In: Macromolecules (Macromolecules), Jg. 23 (1990), Heft 2, S. 406 - 412
Artikel/Aufsatz in Zeitschrift / Fach: Chemie
Titel:
Miscibility in PMMA/poly(vinylidene fluoride) blends, studied by fluorine-19-enhanced carbon 13 CPMAS NMR.
Autor(in):
Klein Douwel, C.h.; Maas, W.e.j.r.; Veeman, W.s. im Online-Personal- und -Vorlesungsverzeichnis LSF anzeigen; Werumeus Buning, G.h.; Vankan, J.m.j.
Erscheinungsjahr
1990
Erschienen in:
Macromolecules (Macromolecules), Jg. 23 (1990), Heft 2, S. 406 - 412
ISSN

Abstract:

Blends of poly(Me methacrylate) (I) with poly(vinylidene fluoride) (II) are studied by solid-state 19F-13C CPMAS NMR. Data were acquired under simultaneous proton and F dipolar decoupling. These expts. showed that I-II blends with wt. ratios 80:20, 60:40, 40:60, and 20:80 were mixed at the mol. level. The av. distance between I C=O and OCH3 carbons and II fluorines in all bands was 2.6-3.1 .ANG..