Improvement of white pinewood properties
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A. A. Mahmoud; A. M. F. Eissa; M. S. Omar; A. A. El-Sawy; A. F. Shaaban
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Article
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2000
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John Wiley and Sons
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English
β 153 KB
π 2 views
White pinewood was impregnated with thiourea-formaldehyde (TUF) resin and orthophosphoric acid (OPA) as a crosslinking agent. The best weight gains (55-138%) were obtained after impregnation with an aqueous solution of TUF resin for 1 h and impregnation with aqueous solutions of OPA at different con