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
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