摘 要：
SiO_2、TiO_2作为性质稳定、无毒无害的无机粒子,作用于材料表面能使材料表面性质发生变化。木材表面直接影响产品价值,而天然木材表面性质欠佳,需要对其进行改良。SiO_2、TiO_2不仅可以改良木材表面润湿性、燃烧性和耐候性,甚至能使木材表面获得超疏水性、光催化性等新功能,综述了该领域所取得研究成果的基础上,对未来SiO_2、TiO_2改良木材表面性质改性技术的研究重点和方向提出了一些意见和建议。
译 名：
Research Progress in Improvement of Wood Surface Properties by SiO_2 and TiO_2
作 者：
CHENG Si;Fu Yun-lin;Forestry College,Guangxi University;
关键词：
SiO_2;;TiO_2;;Wood;;Surface property
摘 要：
SiO_2 and TiO_2,as the stable,nontoxic and harmless inorganic particles,can change the surface properties of wood materials.Wood surface directly affects the value of wood products,while the surface properties of natural wood materials are not good enough,and they need to be improved.SiO_2 and TiO_2 can not only improve the wettability,combustibility and weatherability of wood surface,but also endow wood surface with superhydrophobicity,photocatalysis and other new features.The author reviews the obtained research achievements in the improvement of wood surface properties by SiO_2 and TiO_2,and puts forward some suggestions for the future research emphasis and direction of this field.
