Gliding arc discharge — Application for adhesion improvement of fibre reinforced polyester composites

Yukihiro Kusano; Steluta Teodoru; Frank Leipold; Tom Løgstrup Andersen; Bent F. Sørensen; Noemi Rozlosnik; Poul Michelsen

doi:10.1016/j.surfcoat.2008.06.076

Gliding arc discharge — Application for adhesion improvement of fibre reinforced polyester composites

Yukihiro Kusano, Steluta Teodoru, Frank Leipold, Tom Løgstrup Andersen, Bent F. Sørensen, Noemi Rozlosnik, Poul Michelsen

Research output: Contribution to journal › Conference article › Research › peer-review

Abstract

A gliding arc enables selective chemical process with high productivity due to its high degree of non-equilibrium and high energy density simultaneously, and thus can be preferably used for a variety of industrial applications such as gas cleaning, pollution control, fuel conversion, hydrogen production, and surface treatment. However, the application for adhesion improvement of structural materials has been rarely reported. In the present work, glass fibre reinforced polyester plates were treated using atmospheric pressure gliding arcs with high speed air flow for adhesion improvement with vinylester resin. It is found that the treatment increased the density of oxygen-containing polar functional groups at the composite surfaces, the polar component of the surface energy, and adhesive strength with a vinylester resin. The treatment effect highly depended on the temperatures of the electrodes and the discharge.

Original language	English
Journal	Surface and Coatings Technology
Volume	202
Pages (from-to)	5579-5582
ISSN	0257-8972
DOIs	https://doi.org/10.1016/j.surfcoat.2008.06.076
Publication status	Published - 2008
Event	Sixth Asian-European International Conference on Plasma Surface Engineering - Nagasaki (JP), 24-29 Sep Duration: 1 Jan 2007 → …

Conference

Conference	Sixth Asian-European International Conference on Plasma Surface Engineering
City	Nagasaki (JP), 24-29 Sep
Period	01/01/2007 → …

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title = "Gliding arc discharge — Application for adhesion improvement of fibre reinforced polyester composites",

abstract = "A gliding arc enables selective chemical process with high productivity due to its high degree of non-equilibrium and high energy density simultaneously, and thus can be preferably used for a variety of industrial applications such as gas cleaning, pollution control, fuel conversion, hydrogen production, and surface treatment. However, the application for adhesion improvement of structural materials has been rarely reported. In the present work, glass fibre reinforced polyester plates were treated using atmospheric pressure gliding arcs with high speed air flow for adhesion improvement with vinylester resin. It is found that the treatment increased the density of oxygen-containing polar functional groups at the composite surfaces, the polar component of the surface energy, and adhesive strength with a vinylester resin. The treatment effect highly depended on the temperatures of the electrodes and the discharge.",

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author = "Yukihiro Kusano and Steluta Teodoru and Frank Leipold and {L{\o}gstrup Andersen}, Tom and S{\o}rensen, {Bent F.} and Noemi Rozlosnik and Poul Michelsen",

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T1 - Gliding arc discharge — Application for adhesion improvement of fibre reinforced polyester composites

AU - Kusano, Yukihiro

AU - Teodoru, Steluta

AU - Leipold, Frank

AU - Løgstrup Andersen, Tom

AU - Sørensen, Bent F.

AU - Rozlosnik, Noemi

AU - Michelsen, Poul

PY - 2008

Y1 - 2008

N2 - A gliding arc enables selective chemical process with high productivity due to its high degree of non-equilibrium and high energy density simultaneously, and thus can be preferably used for a variety of industrial applications such as gas cleaning, pollution control, fuel conversion, hydrogen production, and surface treatment. However, the application for adhesion improvement of structural materials has been rarely reported. In the present work, glass fibre reinforced polyester plates were treated using atmospheric pressure gliding arcs with high speed air flow for adhesion improvement with vinylester resin. It is found that the treatment increased the density of oxygen-containing polar functional groups at the composite surfaces, the polar component of the surface energy, and adhesive strength with a vinylester resin. The treatment effect highly depended on the temperatures of the electrodes and the discharge.

AB - A gliding arc enables selective chemical process with high productivity due to its high degree of non-equilibrium and high energy density simultaneously, and thus can be preferably used for a variety of industrial applications such as gas cleaning, pollution control, fuel conversion, hydrogen production, and surface treatment. However, the application for adhesion improvement of structural materials has been rarely reported. In the present work, glass fibre reinforced polyester plates were treated using atmospheric pressure gliding arcs with high speed air flow for adhesion improvement with vinylester resin. It is found that the treatment increased the density of oxygen-containing polar functional groups at the composite surfaces, the polar component of the surface energy, and adhesive strength with a vinylester resin. The treatment effect highly depended on the temperatures of the electrodes and the discharge.

KW - Energiteknologier på vej

U2 - 10.1016/j.surfcoat.2008.06.076

DO - 10.1016/j.surfcoat.2008.06.076

M3 - Conference article

SN - 0257-8972

VL - 202

SP - 5579

EP - 5582

JO - Surface and Coatings Technology

JF - Surface and Coatings Technology

T2 - Sixth Asian-European International Conference on Plasma Surface Engineering

Y2 - 1 January 2007

ER -

Gliding arc discharge — Application for adhesion improvement of fibre reinforced polyester composites

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