Detail publikačního výsledku

STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYL ACETATE) MATRIX

MENČÍK, P.; PŘIKRYL, R.; MELČOVÁ, V.

Originální název

STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYL ACETATE) MATRIX

Anglický název

STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYL ACETATE) MATRIX

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Nanocomposite system formed by poly( vinyl acetate) (PVAc) matrix and halloysite nanotubes (HNT) filler was prepared in three different ways. The first method was kneading the composite melt in laboratory kneader. The second one was direct emulsion polymerization of vinyl acetate in the presence of HNT. The third method of composite preparation was to disperse HNT in toluene solution of PVAc in planetary ball mill. The filler content was 10 wt. % in all composites. The samples from all three preparation methods were subjected to the observation of nanoparticles dispergation efficiency within the bulk material using SEM. The best level of particles dispersion was achieved using the ball mill. The particles were effectively dispersed, forming the agglomerates in the range from below one micrometer down to single nanotubes.

Anglický abstrakt

Nanocomposite system formed by poly( vinyl acetate) (PVAc) matrix and halloysite nanotubes (HNT) filler was prepared in three different ways. The first method was kneading the composite melt in laboratory kneader. The second one was direct emulsion polymerization of vinyl acetate in the presence of HNT. The third method of composite preparation was to disperse HNT in toluene solution of PVAc in planetary ball mill. The filler content was 10 wt. % in all composites. The samples from all three preparation methods were subjected to the observation of nanoparticles dispergation efficiency within the bulk material using SEM. The best level of particles dispersion was achieved using the ball mill. The particles were effectively dispersed, forming the agglomerates in the range from below one micrometer down to single nanotubes.

Klíčová slova

Nanocomposite; halloysite; dispergation; ball mill

Klíčová slova v angličtině

Nanocomposite; halloysite; dispergation; ball mill

Autoři

MENČÍK, P.; PŘIKRYL, R.; MELČOVÁ, V.

Rok RIV

2021

Vydáno

01.01.2019

Nakladatel

TANGER LTD, KELTICKOVA 62, SLEZSKA, OSTRAVA 710 00, CZECH REPUBLIC

Místo

Ostrava, Czech Republic

ISBN

978-80-87294-89-5

Kniha

10TH ANNIVERSARY INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2018 (R))

Strany od

647

Strany do

651

Strany počet

5

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT170310,
  author="Přemysl {Menčík} and Radek {Přikryl} and Veronika {Odehnalová}",
  title="STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYL ACETATE) MATRIX",
  booktitle="10TH ANNIVERSARY INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2018 (R))",
  year="2019",
  pages="647--651",
  publisher="TANGER LTD, KELTICKOVA 62, SLEZSKA, OSTRAVA 710 00, CZECH REPUBLIC",
  address="Ostrava, Czech Republic",
  isbn="978-80-87294-89-5"
}