Detail publikace

STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYLACETATE) MATRIX

Originální název

STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYLACETATE) MATRIX

Anglický název

STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYLACETATE) MATRIX

Jazyk

en

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.

BibTex


@inproceedings{BUT156085,
  author="Přemysl {Menčík} and Radek {Přikryl} and Veronika {Melčová}",
  title="STUDY OF EFFICIENCY OF HALLOYSITE NANOTUBES DISPERGATION IN POLY(VINYLACETATE) MATRIX",
  annote="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.",
  address="TANGER Ltd., Keltickova 62, 710 00 Ostrava, Czech Republic, EU",
  booktitle="NANOCON 2018 Conference Proceedings",
  chapter="156085",
  edition="1st Edition, 2018",
  howpublished="electronic, physical medium",
  institution="TANGER Ltd., Keltickova 62, 710 00 Ostrava, Czech Republic, EU",
  year="2019",
  month="october",
  pages="647--651",
  publisher="TANGER Ltd., Keltickova 62, 710 00 Ostrava, Czech Republic, EU",
  type="conference paper"
}

Odpovědnost: Ing. Jan Brada