Počet záznamů: 1
Investigations on the quality of dispersion of nanofillers in poly(methyl methacrylate) composites by creep-recovery experiments
- 1.
SYSNO ASEP 0341817 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Investigations on the quality of dispersion of nanofillers in poly(methyl methacrylate) composites by creep-recovery experiments Tvůrce(i) Triebel, Ch. (DE)
Katsikis, N. (DE)
Stará, Hana (UMCH-V) RID
Muenstedt, H. (DE)Zdroj.dok. Journal of Rheology. - : JOURNAL RHEOLOGY AMER INST PHYSICS - ISSN 0148-6055
Roč. 54, č. 2 (2010), s. 407-420Poč.str. 14 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova carbon nanotubes ; clay ; elastic moduli Vědní obor RIV CD - Makromolekulární chemie CEZ AV0Z40500505 - UMCH-V (2005-2011) UT WOS 000275588800011 DOI 10.1122/1.3314291 Anotace Nanocomposites with poly(methyl methacrylate) as the matrix and three different types of fillers, namely, nanoclay, nanosilica, and multiwalled carbon nanotubes, were prepared using various methods for the dispersion of the particular fillers. The morphology was analyzed using light and transmission electron microscopy. The composites were investigated by creep-recovery experiments, in addition to conventional dynamic-mechanical measurements. While the changes of the storage modulus G(') are not very distinctive for low filler concentrations, the differences in the recoverable compliance measured by creep-recovery experiments become significant. The better the quality of dispersion, the higher is the recoverable compliance. Pracoviště Ústav makromolekulární chemie Kontakt Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Rok sběru 2011
Počet záznamů: 1