IR investigation of homo- and copolymers of oxides of ethylene and propylene
Autor: | I.V. Kumpanenko, S.G. Entelis, Nikita V. Chukanov, K.S. Kazanskii |
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Rok vydání: | 1976 |
Předmět: | |
Zdroj: | Polymer Science U.S.S.R.. 18:2051-2057 |
ISSN: | 0032-3950 |
DOI: | 10.1016/0032-3950(76)90390-7 |
Popis: | The materials investigated by IR spectroscopy homo- and copolymers of oxides of ethylene and propylene, differing as to composition and MW, and as to the distribution of monomer units. The analysis covered the range 700–4000 cm−1, the temperature range extending from −90 to 20°, it was found that the method of low temperature IR spectroscopy mya be used to measure the length distribution of hydroxynthylene sequences. |
Databáze: | OpenAIRE |
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