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Adaptation of polystyrene/multi-wall carbon nanotube composite properties in respect of its thermal stability
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SYSNO ASEP 0341602 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Adaptation of polystyrene/multi-wall carbon nanotube composite properties in respect of its thermal stability Tvůrce(i) Slobodian, P. (CZ)
Králová, Daniela (UMCH-V)
Lengálová, A. (CZ)
Novotný, R. (CZ)
Sáha, P. (CZ)Zdroj.dok. Polymer Composites. - : Wiley - ISSN 0272-8397
Roč. 31, č. 3 (2010), s. 452-458Poč.str. 7 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova electrical conductivity ; polymer composites ; miniemulsion polymerization Vědní obor RIV CD - Makromolekulární chemie CEZ AV0Z40500505 - UMCH-V (2005-2011) UT WOS 000275288500011 DOI 10.1002/pc.20824 Anotace Polystyrene (PS)/multi-wall carbon nanotube (MWCNT) nanocomposites were prepared by melt mixing and by coagulation of PS/MWCNT sonicated dispersion. Before mixing and coagulation particles of MWCNT were covered with PS nanospheres by microemulsion polymerization to increase their dispersibility and compatibility with the matrix. Microemulsion polymerization was carried out under sonication in the presence of surfactants and a cross-linking agent. The structure of modified MWCNT filler was revealed by SEM and TEM microscopy analyses. They show that PS is well grafted onto surface of MWCNT in form of ca 30 nm nanospheres or as ca 3-8 nm PS film layer. Pracoviště Ústav makromolekulární chemie Kontakt Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Rok sběru 2011
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