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Conventional free-radical and RAFT copolymerization of poly(ethylene oxide) containing macromonomers
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SYSNO ASEP 0339456 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Conventional free-radical and RAFT copolymerization of poly(ethylene oxide) containing macromonomers Tvůrce(i) Krivorotova, T. (LT)
Vareikis, A. (LT)
Gromadzki, Daniel (UMCH-V) RID
Netopilík, Miloš (UMCH-V) RID
Makuška, R. (LT)Zdroj.dok. European Polymer Journal. - : Elsevier - ISSN 0014-3057
Roč. 46, č. 3 (2010), s. 546-556Poč.str. 11 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova RAFT ; macromonomer ; PEO Vědní obor RIV CD - Makromolekulární chemie CEP GA203/07/0659 GA ČR - Grantová agentura ČR CEZ AV0Z40500505 - UMCH-V (2005-2011) UT WOS 000276284200018 DOI 10.1016/j.eurpolymj.2009.12.001 Anotace Conventional free-radical and RAFT copolymerization of poly(ethylene oxide) substituent containing methacrylate macromonomers, PEO5MEMA and PEO45MEMA, was studied by the use of 1H NMR spectroscopy for an analysis of residual monomers. From the monomer consumption curves, several parameters including monomer conversion, instantaneous copolymer composition and reactivity ratios of the monomers were evaluated. Reactivity ratios of PEO5MEMA and MAA estimated by non-linear approach of error-in-variables model and presented as joint confidence regions were constant during conventional free-radical and RAFT copolymerizations of the above monomers but were slightly affected by the RAFT process. Pracoviště Ústav makromolekulární chemie Kontakt Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Rok sběru 2010
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