Hemp, banana, and agave fibers were employed for the preparation of wood-polymer composites using polystyrene in the ratio of 50 : 50 w/w. These fibers were esterified with maleic anhydride (MA) and the effect of MA was studied on the absorption of water at ambient temperature and steam in wood-poly
Absorption of steam and water at ambient temperature in wood polymer composites prepared from agro-waste and Novolac
β Scribed by S. Mishra; J. B. Naik
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 129 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0021-8995
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β¦ Synopsis
Banana ( Musa paradisica ), Hemp ( Hibiscus cannabinus ), and Agave (Agave jourcroydes ) fibers were treated with Novolac resin for the formation of their composites in the ratio of 50 : 50 (wt/wt). These fibers were also treated with maleic anhydride, and it was found that composites based on treated fibers showed higher absorption of steam (at 100ΠC) up to 12 h; and beyond 18 h, it is less than the untreated fiber composites. However, at ambient temperature, the absorption of water is lesser for composites based on maleic anhydride-treated fiber than for composites based on untreated fibers. The SHORE-D hardness was commonly higher for composites based on maleic-anhydride-treated fibers.
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