Autor:	Nikolai B. Chumaevskii, Gennadii D. Bukatov, Vladimir A. Zakharov, Galina I. Kuznetsova, Yurii I. Yermakov
Rok vydání:	1977
Předmět:	Kinetic chain length Chain-growth polymerization Polymerization Chemistry Catalytic chain transfer Radical polymerization Polymer chemistry Cationic polymerization Living polymerization Chain transfer Photochemistry
Zdroj:	Die Makromolekulare Chemie. 178:953-965
ISSN:	0025-116X
Popis:	By quenching polymerization with tritium-labelled methanol the total number of the metal-polymer bonds in the polymerization of ethylene and propylene by Ziegler-Natta catalysts was determined. Using the propagation rate constants determined by quenching polymerization with 14CO the rate constants of chain transfer with AlEt3 and Al(i-Bu)3 and the activation energy of chain transfer with AlEt3 were calculated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::cbc1d2ed34d26721784b079d5eadb4d1 https://doi.org/10.1002/macp.1977.021780403 Zobrazit plný text záznamu Plný text