木材光老化的研究进展

秦莉; 于文吉

doi:10.19455/j.mcgy.2009.04.010

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木材光老化的研究进展
Review of Research and Development of Photo-Induced Aging of Wood
1. 中国林业科学研究院木材工业研究所
2. 国家林业局木材科学与技术重点实验室
2009年23卷第4期页码：33-36
DOI： 10.19455/j.mcgy.2009.04.010

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[1]秦莉,于文吉.木材光老化的研究进展[J].木材工业,2009,23(04):33-36.

QIN Li, YU Wen-ji. Review of Research and Development of Photo-Induced Aging of Wood[J]. China Wood Industry, 2009,23(4):33-36.
[1]秦莉,于文吉.木材光老化的研究进展[J].木材工业,2009,23(04):33-36. DOI： 10.19455/j.mcgy.2009.04.010.

QIN Li, YU Wen-ji. Review of Research and Development of Photo-Induced Aging of Wood[J]. China Wood Industry, 2009,23(4):33-36. DOI： 10.19455/j.mcgy.2009.04.010.

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。

Abstract

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 anti-aging properties of wood and wood based panels for outdoor applications.