Barrier properties of polypropylene nonwoven with TiO2 coating

D 2008

Barrier properties of polypropylene nonwoven with TiO2 coating

SZABOVA, Renata, Magdalena WOLFOVA, Ludmila CERNAKOVA, Mirko ČERNÁK, Anna UJHELYIOVA et. al.

Basic information

Original name

Barrier properties of polypropylene nonwoven with TiO2 coating

Authors

SZABOVA, Renata, Magdalena WOLFOVA, Ludmila CERNAKOVA, Mirko ČERNÁK and Anna UJHELYIOVA

Edition

ZAGREB, ITC&DC: 4TH INTERNATIONAL TEXTILE CLOTHING & DESIGN CONFERENCE, BOOK OF PROCEEDINGS: MAGIC WORLD OF TEXTILES, 2 pp. 2008

Publisher

UNIV ZAGREB, FAC TEXTILE TECH

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10305 Fluids and plasma physics

Country of publisher

Croatia

Confidentiality degree

není předmětem státního či obchodního tajemství

Publication form

printed version "print"

Organization unit

Faculty of Science

ISBN

978-953-7105-26-6

UT WoS

000262707700027

Keywords in English

Nano-TiO2 Plasma treatment Polypropylene non-woven

Abstract

V originále

This study was undertaken to investigate the barrier properties of polypropylene nonwoven (PPNW) coated with TiO2 nano-particles. The coatings are based on highly photo-catalytically active nanoscaled titania powders. The surface of PPNW samples were activated by an atmospheric-pressure plasma treatment in N2 or ambient air. Consequently the surface of polypropylene textiles was coated with TiO2 nano-particles from water dispersion in concentration 5g/1. The TiO2 modified polypropylene nonwoven were analysed by FTIR spectroscopy and SEM microscopy. Measurements of barrier properties were carried out in accordance with the draft standard EN 13758-1. We compared the standard polypropylene nonwoven. polypropylene nonwoven with TiO2 coating and and polypropylene nonwoven with TiO 2 coating after washing in distilled water. It was found that high amount of TiO2 was removed by washing in distilled water. The samples coated with TiO2 have 2,5-3 times better barrier properties than standard polypropylene nonwoven.

Citovat

SZABOVA, Renata, Magdalena WOLFOVA, Ludmila CERNAKOVA, Mirko ČERNÁK and Anna UJHELYIOVA. Barrier properties of polypropylene nonwoven with TiO2 coating. In Dragcevic, Z. ITC&DC: 4TH INTERNATIONAL TEXTILE CLOTHING & DESIGN CONFERENCE, BOOK OF PROCEEDINGS: MAGIC WORLD OF TEXTILES. ZAGREB: UNIV ZAGREB, FAC TEXTILE TECH, 2008, 2 pp. ISBN 978-953-7105-26-6.

@inproceedings{936014,
   author = {Szabova, Renata and Wolfova, Magdalena and Cernakova, Ludmila and Černák, Mirko and Ujhelyiova, Anna},
   address = {ZAGREB},
   booktitle = {ITC&DC: 4TH INTERNATIONAL TEXTILE CLOTHING & DESIGN CONFERENCE, BOOK OF PROCEEDINGS: MAGIC WORLD OF TEXTILES},
   editor = {Dragcevic, Z.},
   keywords = {Nano-TiO2 Plasma treatment Polypropylene non-woven},
   howpublished = {tištěná verze "print"},
   language = {eng},
   location = {ZAGREB},
   isbn = {978-953-7105-26-6},
   publisher = {UNIV ZAGREB, FAC TEXTILE TECH},
   title = {Barrier properties of polypropylene nonwoven with TiO2 coating},
   year = {2008}
}

TY  - JOUR
ID  - 936014
AU  - Szabova, Renata - Wolfova, Magdalena - Cernakova, Ludmila - Černák, Mirko - Ujhelyiova, Anna
PY  - 2008
TI  - Barrier properties of polypropylene nonwoven with TiO2 coating
PB  - UNIV ZAGREB, FAC TEXTILE TECH
CY  - ZAGREB
SN  - 9789537105266
KW  - Nano-TiO2 Plasma treatment Polypropylene non-woven
N2  - This study was undertaken to investigate the barrier properties of polypropylene nonwoven (PPNW) coated with TiO2 nano-particles. The coatings are based on highly photo-catalytically active nanoscaled titania powders. The surface of PPNW samples were activated by an atmospheric-pressure plasma treatment in N2 or ambient air. Consequently the surface of polypropylene textiles was coated with TiO2 nano-particles from water dispersion in concentration 5g/1. The TiO2 modified polypropylene nonwoven were analysed by FTIR spectroscopy and SEM microscopy. Measurements of barrier properties were carried out in accordance with the draft standard EN 13758-1. We compared the standard polypropylene nonwoven. polypropylene nonwoven with TiO2 coating and and polypropylene nonwoven with TiO 2 coating after washing in distilled water. It was found that high amount of TiO2 was removed by washing in distilled water. The samples coated with TiO2 have 2,5-3 times better barrier properties than standard polypropylene nonwoven.
ER  -

SZABOVA, Renata, Magdalena WOLFOVA, Ludmila CERNAKOVA, Mirko ČERNÁK and Anna UJHELYIOVA. Barrier properties of polypropylene nonwoven with TiO2 coating. In Dragcevic, Z. \textit{ITC\&{}DC: 4TH INTERNATIONAL TEXTILE CLOTHING \&{} DESIGN CONFERENCE, BOOK OF PROCEEDINGS: MAGIC WORLD OF TEXTILES}. ZAGREB: UNIV ZAGREB, FAC TEXTILE TECH, 2008, 2 pp. ISBN~978-953-7105-26-6.

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