Paper Title:
Effect of Liquid Oxidation Surface Treatment on Bonding Properties of Wood/Polyethylene Composites
  Abstract

In this paper the surface of wood/polyethylene (PE) composites were treated by liquid oxidation, and the structure of surface for wood/polyethylene composites before and after treatment was characterized by contact angle, fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM); combined with bonding strength test, the effect of concentration for handling solution and addition of oxidant on bonding properties of wood/polyethylene composites was also investigated. The results showed that the contact angle of surface for wood/polyethylene composites reduced and the surface wettability had been improved after liquid oxidation; the -C-O- and C=O functional groups were formed on the treated surface and the surface roughness increased; meanwhile, the shear bonding strength for the treated sample increased significantly after treatment. And these changes would be more obvious when enhancing the concentration of handling solution and adding oxidant.

  Info
Periodical
Edited by
Honghua Tan
Pages
907-910
DOI
10.4028/www.scientific.net/AMM.66-68.907
Citation
X. L. Teng, M. W. Di, "Effect of Liquid Oxidation Surface Treatment on Bonding Properties of Wood/Polyethylene Composites", Applied Mechanics and Materials, Vols. 66-68, pp. 907-910, 2011
Online since
July 2011
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Price
$32.00
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