植物源木材防腐剂增效技术研究进展  

Synergistic Technology of Plant-derived Wood Preservatives

作　　者：罗忠友 余丽萍[1] 李利芬 吴志刚[1] Luo Zhongyou;Yu Liping;Li Lifen;Wu Zhigang(Forestry of College,Guizhou University,Guiyang 550025,China)

机构地区：[1]贵州大学林学院,贵阳550025

出　　处：《世界林业研究》2021年第4期54-60,共7页World Forestry Research

基　　金：贵州省科技厅项目“马尾松制备优质木质工程材料关键技术研究”(黔科合支撑[2019]2308号);贵州省科技厅项目“贵州省楠竹加工工程技术研究中心”(黔科合平台人才[2020]2104号)。

摘　　要：近年来,利用植物提取物制备木材防腐剂已成为木材保护研究领域的热点。单一植物提取物制备木材防腐剂的环境稳定性和防腐性存在局限,导致其应用总体效果较差。文中阐述国内外植物源木材防腐剂的提取物类型及其存在问题,综述利用化学药剂、微囊技术、纳米技术等增效植物源木材防腐剂的研究现状,讨论当前这些技术存在的问题与不足,并展望植物源木材防腐剂的开发应用前景。In recent years,the preparation of wood preservatives with plant extracts has become a hotspot in the research field of wood protection.The wood preservatives prepared from single plant extract have limitations in environmental stability and preservative properties,which results in the poor overall effect of its application.This paper introduces the types of plant sources for wood preservatives at home and abroad and the existing problems,reviews the research on enhancing the effect of plant-derived wood preservatives by using chemical agents,microcapsule technology and nanotechnology,and discusses the existing problems and deficiencies of these technologies.At the end,the development and application of plant derived wood preservatives are prospected.

关 键 词：植物提取物 木材防腐剂 增效技术 

分 类 号：S782.33[农业科学—木材科学与技术] S789[农业科学—林学]