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林业科学 ›› 2005, Vol. 41 ›› Issue (1): 189-193.doi: 10.11707/j.1001-7488.20050131

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生物矿化原理与木材纳米结构复合材料

李坚1 邱坚2   

  1. 1.东北林业大学,哈尔滨150040;2.西南林学院木质科学与装饰工程学院,昆明650224
  • 收稿日期:2002-11-19 修回日期:1900-01-01 出版日期:2005-01-25 发布日期:2005-01-25

Principium of Biomineralization and Wood Nanostructure Composites

Li Jian1,Qiu Jian2   

  1. 1.Northeast Forestry University Harbin150040; 2.Wood Science and Decoration Engineering College, Southwest Forestry College Kunming650224
  • Received:2002-11-19 Revised:1900-01-01 Online:2005-01-25 Published:2005-01-25

摘要:

为促进传统木材改性技术产生新的发展,将生物矿化概念导入到木材科学与技术的研究领域中。本文综述了生物体系中生物矿化作用的基本内涵,探讨了基于这些原理之上的木质基纳米材料控制合成的构想,即通过立木形成层细胞分生的有机分子和无机离子在界面处的相互作用来设置矿化位,调节微环境,建立饱和溶液、提供有机质、搬运离子、加入添加剂等来控制生物矿化作用的方向和过程,实现用活立木制备木材纳米结构复合材。

关键词: 生物矿化, 木材纳米结构复合材, 木材改性

Abstract:

In order to promote tradition wood modified produce new development,the biomineralization was introduced into wood science and technology.The basic connotation of biomineralization in biological system were reviewed in this paper.Moreover,explored and discussed some proposals about application principicum of biomineralization control synthesis of wood nanostructure composites.The location on biomineralization intercalated by stumpage's organic molecule and inorganic ion reciprocity of interface and controlled direction and process of biomineralization by modified micro-enviroment,established saturation solution,provied organic material,moved ion,added some additive.Ultimately fabricated wood nanostructure composites by stumpage.

Key words: biomineralization, nanostructure composites, wood modified