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Abstract
The effect of sodium hydroxide on the properties of Vietnamese raw sisal fibres was studied for the applications of treated sisal fibres in the polyolefin-based composites. The results showed the densities decreased from about 7% to 8%, the level of natural moisture absorption by the fibres decreased 32%. The bands of infrared (IR) spectras showed the partial transition from cellulose I to cellulose II due to the change its lignin and hemicellulose components by 18% NaOH at high thermal treatment of 80°C and 100°C.
Issue: Vol 10 No 3 (2007)
Page No.: 20-26
Published: Mar 31, 2007
Section: Article
DOI: https://doi.org/10.32508/stdj.v10i3.2759
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