Abstract
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.
| Original language | English |
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| Title of host publication | Integration of Fundamental Polymer Science and Technology 2 |
| Editors | L.A. Kleintjens, P.J. Lemstra |
| Place of Publication | London |
| Publisher | Elsevier Applied Science Publishers |
| Pages | 111-117 |
| ISBN (Print) | 1-85166-208-1 |
| Publication status | Published - 1988 |
| Event | conference; International Meeting on Polymer Science and Technology ; 2 (Limburg/The Netherlands), 1987.04.26-30; 1987-04-26; 1987-04-30 - Duration: 26 Apr 1987 → 30 Apr 1987 |
Conference
| Conference | conference; International Meeting on Polymer Science and Technology ; 2 (Limburg/The Netherlands), 1987.04.26-30; 1987-04-26; 1987-04-30 |
|---|---|
| Period | 26/04/87 → 30/04/87 |
| Other | International Meeting on Polymer Science and Technology ; 2 (Limburg/The Netherlands), 1987.04.26-30 |