【摘要】 本文论述了通过选择带有正、负性基的烯类单体苯乙烯与顺丁烯二酸酐,以等克分子比混合浸注木材,经适度加热反应,放出热量,自行聚合生产木塑复合材的方法。这种木塑复合材的力学强度、体积稳定性均较素材有显著改善,是木材改性和提高速生树种材质的一种好方法。更多还原

【Abstract】 The process of Wood Plastic Combination (PWC) is discussed in the paper. Timber is injected with polyvinyl element with positive and negative bases of styrene and maeic anhydride mixed with equimolar ratio and PWC is made through proper heating, reacting, heat releasing and self-polymerizing. The mechanical properties and dimensional stability of PWC are significantly improved in comparison with that of plain timber. It is indeed a good method for timber modification and improvement of wood quality for fast-growing species.更多还原