Microstructure par RMN-13C de terpolymeres ethylene-propylene-hexadiene-1,4 |
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| Authors: | Marie-Florence Grenier-Loustalot |
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| Institution: | Laboratoire de Chimie Organique Physique, Equipe de Recherche Associée au CNRS-ERA 895, Avenue Louis Sallenave, 64000 Pau, France |
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| Abstract: | 13C-NMR spectra (62.89 MHz) of ethylene-propylene-1,4-hexadiene terpolymers have been studied. Five resonances can be uniquely assigned to the incorporated diene monomer. Comparison of chemical shifts for model compounds and these five resonances prove that only trans hexadiene is incorporated in the terpolymers. |
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