微纳米SiO_2/木基复合材料研究进展  

Progress on Micro-nano Silicon Dioxide/Wood Composite

作　　者：卿彦[1] 吴义强[1] 

机构地区：[1]中南林业科技大学材料科学与工程学院,硕士研究生长沙410004

出　　处：《林产工业》2010年第2期10-14,共5页China Forest Products Industry

基　　金：国家科技部公益性行业科研专项(200704020);湖南省杰出青年基金资助项目(09JJ1003);湖南省建设科研项目(2007-36)

摘　　要：介绍了国内外关于微纳米SiO_2/木基复合材料的研究现状,分析综述了溶胶-凝胶法、溶胶-气凝胶法等制备方法的发展过程和研究成果,阐明了复合材的复合强化机理,概括了微纳米SiO_2/木基复合材料的各项增强性能。展望了该领域的发展趋势。Study progress on micro-nano silicon dioxide/wood composite at home and abroad is introduced. Development and achievement in respect of its manufacturing methods such as sol-gel and sol-aerogel process are analyzed comprehensively. Based on this, the composition and reinforcement mechanism is elucidated and various reinforced performances of this composite are summarized. Finally, the existing problem and development prospects in this field are presented and proposed.

关 键 词：微纳米结构 SiO2/木基复合材料 溶胶-凝胶 溶胶-气凝胶 研究进展 

分 类 号：TB383[一般工业技术—材料科学与工程] TS653[轻工技术与工程]