Samenvatting
High—resolution NMR methods are extremely useful for microstructural
analysis of ethylene copolymers. In the present study ethylene—vinyl
alcohol (E—VOH) copolymers with an increasing content of ethylene were
synthesized and the microstructure was investigated using 13C NNR. The
methylene sequence distributions in these copolymers were investigated.
The occurence of anomalous linkages in E—VOH copolymers i.e. 1,2— and
1,4—diol structures were analyzed. The presence of 1,4—diol structures
could readily be detected in all E—VOH copolymers. The 1,2—diol structure
could be detected in E—VOH copolymers with a low content of ethylene.
Originele taal-2 | Engels |
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Titel | Integration of Fundamental Polymer Science and Technology 2 |
Redacteuren | L.A. Kleintjens, P.J. Lemstra |
Plaats van productie | London |
Uitgeverij | Elsevier Applied Science Publishers |
Pagina's | 111-117 |
ISBN van geprinte versie | 1-85166-208-1 |
Status | Gepubliceerd - 1988 |
Evenement | conference; International Meeting on Polymer Science and Technology ; 2 (Limburg/The Netherlands), 1987.04.26-30; 1987-04-26; 1987-04-30 - Duur: 26 apr. 1987 → 30 apr. 1987 |
Congres
Congres | conference; International Meeting on Polymer Science and Technology ; 2 (Limburg/The Netherlands), 1987.04.26-30; 1987-04-26; 1987-04-30 |
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Periode | 26/04/87 → 30/04/87 |
Ander | International Meeting on Polymer Science and Technology ; 2 (Limburg/The Netherlands), 1987.04.26-30 |