FEI Yi-wei,LI Xiao-yue,YANG Hong-wei,TONG Li-ping.The Effect of Fluorination Condition on the Surface Fluorinated Layer of Polyethylene Material[J],(3):94-96
The Effect of Fluorination Condition on the Surface Fluorinated Layer of Polyethylene Material
Received:February 19, 2012  Revised:June 20, 2012
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KeyWord:polyethylene material  surface fluorination technology  scanning electron microscopy  X-ray energy dispersive spectrometer
           
AuthorInstitution
FEI Yi-wei Air Force Logistics College, Xuzhou , China
LI Xiao-yue Air Force Logistics College, Xuzhou , China
YANG Hong-wei Air Force Logistics College, Xuzhou , China
TONG Li-ping Air Force Logistics College, Xuzhou , China
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Abstract:
      The surface of polyethylene material was fluorinated under different fluorination temperature and time, the scanning electron microscopy and X-ray energy dispersive spectrometer were adopted to analyze thickness, smoothness and fluorine content of polyethylene material's surface fluorinated layer. Its results show that the thicker fluorinated layer of polyethylene material, the more non-uniform surface and the surface's smoothness is worse. With the increasing of temperature and time, the surface's fluorine content of fluorinated layer is increasing, but when temperature is enhanced, the fluorine content increases only a few, it relates with the thickening of fluorinated layer, which inhibit the fluoridation.
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