Surface Modification of Aramid Fiber III by the Atmospheric-Pressure Air Plasma Treatment

Aramid fiber III has been treated by plasma treatment on different atmosphere gas to enhance the adhesive force between Aramid fiber III and epoxy matrix. The results of contact angle and SEM indicate that the obvious corrosion appear in the surface of aramid fiber III after plasma treatment. The ya...

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Bibliographic Details
Published inMaterials Science Forum Vol. 893; pp. 318 - 322
Main Authors Lv, Yong Lei, Wang, Feng De, Ling, Guo, Wei, Xu, Han, Zhe Wen
Format Journal Article
LanguageEnglish
Published Pfaffikon Trans Tech Publications Ltd 01.03.2017
Subjects
Adhesives
Air plasma
Aramid fiber reinforced plastics
Contact angle
Corrosion
Materials science
Tensile strength
Yarns
Plasma Treatment
Atmosphere Gas
Aramid Fiber III
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Summary:Aramid fiber III has been treated by plasma treatment on different atmosphere gas to enhance the adhesive force between Aramid fiber III and epoxy matrix. The results of contact angle and SEM indicate that the obvious corrosion appear in the surface of aramid fiber III after plasma treatment. The yarn pull-out method was used to evaluate the effect of surface modification. The contact angle of original aramid fiber III is 65.9 o, and after treated the contact angle is declined to 62.2 o. The evaluation results show the tensile strength and NOL ILSS of treated Aramid fiber III/epoxy composite increased by about 10%. In summary, the effect of plasma treatment is obvious and has potential industry application.
Bibliography:Selected, peer reviewed papers from the 4th International Conference on Mechanical Engineering, Materials Science and Civil Engineering (ICMEMSCE 2016), November 19-20, 2016, Sanya, China
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISBN:3035710902
9783035710908
ISSN:0255-5476
1662-9752
1662-9752
DOI:10.4028/www.scientific.net/MSF.893.318