Structure and low temperature properties of copolymers of cis-1,4-butadiene and isoprene

Autor:	I.A Karlina, V.A. Kormer, G.Ye. Novikova, Ye.A. Sidorovich, M.I. Lobach, L.A. Churlyayeva, S.K. Kurlyand, A.N Shibayeva
Rok vydání:	1988
Předmět:	Phase transition Materials science Kinetics Rare earth General Engineering law.invention Catalysis chemistry.chemical_compound chemistry Chemical engineering law Polymer chemistry Copolymer Crystallization Glass transition Isoprene
Zdroj:	Polymer Science U.S.S.R.. 30:1420-1425
ISSN:	0032-3950
DOI:	10.1016/0032-3950(88)90425-x
Popis:	The glass transition and phase transition temperatures, the kinetics of crystallization and the dynamic mechanical properties of SKD, SKI and cis -1,4-butadiene copolymers with isoprene of different composition obtained on rare earth catalysts have been studied. SKD has the most regular structure and SKI contains a certain number of 3,4-units. The high content of cis -1,4-units in the copolymer ensures a high level of the mechanical properties and the introduction of isoprene units helps to improve the cold resistance.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5f08657053afab46d76def0448f94621 https://doi.org/10.1016/0032-3950(88)90425-x Zobrazit plný text záznamu