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2 535 (0,069s)

Result

Low-cost Plasma Activation and Chitosan Grafting of Polypropylene and Poly-Lactic-Acid Nonwoven Fabrics

Low-cost Plasma Activation and Chitosan Grafting of Polypropylene and Poly-Lactic-Acid Nonwoven Fabrics...

BL - Fyzika plasmatu a výboje v plynech

  • 2005
  • D
Result

Nonwoven polypropylen textiles as membranes for electrolysis

Article discusses the use of nonwoven polypropylene textiles for use as a membrane in the electrolyzer. The goal is to find and measurement of such materials, which are suitable as membranes for electrolysis, while also more afforda...

CG - Elektrochemie

  • 2010
  • D
Result

Influence of structural parameters on thermal performance of polypropylene nonwovens

Multilayered polypropylene nonwoven fabrics were developed, and different properties of the nonwoven fabric samples were studied and compared for their suitability morphology, and fiber diameter on the thermal performance o...

Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

  • 2018
  • Jimp
  • Link
Result

Characterization of Polypropylene Nonwovens Extruded through Spinneret Capillaries during Technology Meltblown

properties of polypropylene nonwovens prepared by meltblown spinning technology has been characterized. The investigated nonwovens have been produced by using two different types. Characterization of nonwovens has...

Polymer science

  • 2019
  • O
Result

Chitosan immobilization onto the atmospheric-pressure plasma functionalized polypropylene nonwovens

Polypropylene nonwovens were activated by plasma in atmospheric-pressure nitrogen prior to post-plasma grafting of chitosan. Subsequently, the same plasma treatment was used for an additional crosslinking of the grafted chitosan. Su...

CD - Makromolekulární chemie

  • 2004
  • D
Result

Textile reinforced concrete with nonwoven polypropylene textile

textile. The polypropylene nonwoven textile and alkali-resistant glass reinforcing tension test. Textile reinforced concrete with polypropylene nonwoven textileUse of nonwoven textiles can improve the coh...

Construction engineering, Municipal and structural engineering

  • 2017
  • D
Result

Use of nonwoven textiles as membranes for electrolyser

In this article we deal with the production of hydrogen by decomposition of water into hydrogen and oxygen. We use small laboratory electrolyser with dwo electrodes. As membrane we use nonwoven polypropylen textiles....

CG - Elektrochemie

  • 2010
  • D
Result

Evaluation of Thermal Properties of High Performance nonwoven Padding Fabric

This research focuses on evaluation of the thermal properties of nonwoven the different thickness of fabrics used as thermal insulators. The nonwoven padding fabric with different100% polypropylene and composition of po...

JJ - Ostatní materiály

  • 2013
  • D
  • Link
Result

ANTIBACTERIAL EFFECT OF COPPER IONS BONDED ON POLYPROPYLENE NONWOVEN BY UNDERWATER DOUBLE DIAPHRAGM DISCHARGE

Underwater plasma discharge was used for surface activation of polypropylene fabrics with subsequent immobilisation of copper particles. Size and distribution of dispersed particles were measured by Scanning Electron Microscopy (SEM) and the...

BL - Fyzika plasmatu a výboje v plynech

  • 2012
  • Jx
  • Link
Result

Study of Polypropylene Nonwoven Fabrics Treatment in Underwater Electrical Diaphragm Discharge

Plasma diagnostics of underwater electrical diaphragm discharge for fabrics treatment to determine optimal working parameters of the experimental apparatus....

BL - Fyzika plasmatu a výboje v plynech

  • 2008
  • Jx
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