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Hydrophobic surface modification of epoxy resin using an atmospheric pressure plasma jet array.

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Title: Hydrophobic surface modification of epoxy resin using an atmospheric pressure plasma jet array.
Authors: Fang, Zhi1, Ding, Zhengfang1, Shao, Tao2, Zhang, Cheng2
Source: IEEE Transactions on Dielectrics & Electrical Insulation. Aug2016, Vol. 23 Issue 4, p2288-2293. 6p.
Subjects: Hydrophobic surfaces, Epoxy insulators, Atmospheric pressure, Plasma jets, Silane
Abstract: In this work, the treatment of a typical insulating materials epoxy resin for improving surface hydrophobicity using an atmospheric pressure plasma jet (APPJ) in Ar/trimethyl silane (TMS) is conducted. For meeting the large area treatment requirement of complicated shape insulating surface, a jet linear array consisting of five jet units is developed. The surface properties of the epoxy resin before and after the treatments are studied using contact angle measurement, scanning electron microscopy and fourier transformed infrared spectroscopy. The effects of treatment time and TMS content on the water contact angle are investigated, and the treatment conditions for the maximum contact angle are obtained. It is found that dense mesh structure is formed on the surface and silicon-containing groups are introduced into the surface after treatments. The modified surfaces show a remarkable increase in water contact angle, and the surface hydrophobicity is improved accordingly. The maximum contact angles are obtained at treatment time of 300s and TMS content of 0.04%. [ABSTRACT FROM AUTHOR]
Copyright of IEEE Transactions on Dielectrics & Electrical Insulation is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
An: 118004632
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PubTypeId: academicJournal
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  Data: Hydrophobic surface modification of epoxy resin using an atmospheric pressure plasma jet array.
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  Data: <searchLink fieldCode="AR" term="%22Fang%2C+Zhi%22">Fang, Zhi</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Ding%2C+Zhengfang%22">Ding, Zhengfang</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Shao%2C+Tao%22">Shao, Tao</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Zhang%2C+Cheng%22">Zhang, Cheng</searchLink><relatesTo>2</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22IEEE+Transactions+on+Dielectrics+%26+Electrical+Insulation%22">IEEE Transactions on Dielectrics & Electrical Insulation</searchLink>. Aug2016, Vol. 23 Issue 4, p2288-2293. 6p.
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  Data: <searchLink fieldCode="DE" term="%22Hydrophobic+surfaces%22">Hydrophobic surfaces</searchLink><br /><searchLink fieldCode="DE" term="%22Epoxy+insulators%22">Epoxy insulators</searchLink><br /><searchLink fieldCode="DE" term="%22Atmospheric+pressure%22">Atmospheric pressure</searchLink><br /><searchLink fieldCode="DE" term="%22Plasma+jets%22">Plasma jets</searchLink><br /><searchLink fieldCode="DE" term="%22Silane%22">Silane</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: In this work, the treatment of a typical insulating materials epoxy resin for improving surface hydrophobicity using an atmospheric pressure plasma jet (APPJ) in Ar/trimethyl silane (TMS) is conducted. For meeting the large area treatment requirement of complicated shape insulating surface, a jet linear array consisting of five jet units is developed. The surface properties of the epoxy resin before and after the treatments are studied using contact angle measurement, scanning electron microscopy and fourier transformed infrared spectroscopy. The effects of treatment time and TMS content on the water contact angle are investigated, and the treatment conditions for the maximum contact angle are obtained. It is found that dense mesh structure is formed on the surface and silicon-containing groups are introduced into the surface after treatments. The modified surfaces show a remarkable increase in water contact angle, and the surface hydrophobicity is improved accordingly. The maximum contact angles are obtained at treatment time of 300s and TMS content of 0.04%. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of IEEE Transactions on Dielectrics & Electrical Insulation is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1109/TDEI.2016.7556505
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      – Code: eng
        Text: English
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        PageCount: 6
        StartPage: 2288
    Subjects:
      – SubjectFull: Hydrophobic surfaces
        Type: general
      – SubjectFull: Epoxy insulators
        Type: general
      – SubjectFull: Atmospheric pressure
        Type: general
      – SubjectFull: Plasma jets
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      – SubjectFull: Silane
        Type: general
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      – TitleFull: Hydrophobic surface modification of epoxy resin using an atmospheric pressure plasma jet array.
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              M: 08
              Text: Aug2016
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              Y: 2016
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