Polymerization of acetylene monomers by molybdenum compounds fixed on the macromolecular supports

Autor:	A.I. Kuzayev, F.S. D'yachkovskii, A. D. Pomogailo, Zh.S. Kiyashkina, G. V. Lagodzinskaya
Rok vydání:	2007
Předmět:	inorganic chemicals chemistry.chemical_classification General Engineering chemistry.chemical_element Polymer Ring-opening polymerization Catalysis chemistry.chemical_compound Monomer chemistry Polymerization Acetylene Molybdenum Polymer chemistry Macromolecule
Zdroj:	Journal of Polymer Science: Polymer Symposia. 68:13-21
ISSN:	1936-0959 0360-8905
DOI:	10.1002/polc.5070680104
Popis:	The techniques of heterogenization of homogeneous catalysts (molybdenum halogenized) for acetylene monomers polymerization on polymer supports have been worked out. The latter were carbon-chain polymers grafted with functional groups. The properties of homogeneous and heterogenized catalytic systems have been compared. Heterogenized catalysts induce formation of the greatest amount of high-molecular polyphenylacetylene. Some assumptions (on basis of MMD polymer analysis) about the mechanism of acetylene monomers polymerization by use of such catalysts have been suggested.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1e5eed3921e27ae4bc4f3d53bfbf8574 https://doi.org/10.1002/polc.5070680104 Zobrazit plný text záznamu