摘要
介绍了日光的分布、木材组分对日光的吸收情况以及木材光老化的机理,并从木材的化学成分、颜色以及微观结构变化等方面,分析了光波对木材性质的影响,为木材及木质材料在室外应用的耐老化性能研究提供参考。
This paper describes the effects of the absorption of various wave lengths of sun-light and explains the mechanism of photo-induced aging of wood. The effects of light waves on the wood properties such as chemical components, molecular structure, and color and microscopic structural changes are also analyzed . This review provides a useful reference for future research on the antiaging properties of wood and wood based panels for outdoor applications.
出处
《木材工业》
北大核心
2009年第4期33-36,共4页
China Wood Industry
基金
国家林业局948项目(2006-4-C04)
关键词
木材
光老化
wood
photo-induced aging
