木材变色与防护问题的研究状况  

Studies on Current Research Situation about Wood Discoloration and Its Prevention

作　　者：刘志军[1] 

机构地区：[1]河北农业大学林学院,保定071000

出　　处：《世界林业研究》2001年第5期31-36,共6页World Forestry Research

摘　　要：介绍了目前国内外木材变色问题研究的有关情况。木材变色是木材内因在外因的诱导和诱发下发生的自身化学成分的氧化、聚合和降解等反应。对木材变色的防护 ,均是针对木材的变色类型 。Current research siruation on the problem of wood discoloration is discribled in this paper. Discoloration caused by many chemical reactions among its own constituents, such as oxidation polymerization and reduction when wood′s inner facters induced by outer factiors.As to the prevention method for dicoloration,the measures taken are all aimed at the discoloration type and wood′s special situation.

关 键 词：木材 变色 发生 诱导 研究状况 降解 国内外 聚合 氧化 反应 

分 类 号：S781.5[农业科学—木材科学与技术]