欢迎访问林业科学,今天是

林业科学 ›› 2005, Vol. 41 ›› Issue (3): 158-163.doi: 10.11707/j.1001-7488.20050326

• 综合评述 • 上一篇    下一篇

化学处理过程中木材的分子构造变化与化学流变学特性

谢满华 赵广杰   

  1. 北京林业大学材料科学与技术学院,北京100083
  • 收稿日期:2003-06-10 修回日期:1900-01-01 出版日期:2005-05-25 发布日期:2005-05-25

Structural Change of Wood Molecules and Chemorheological Behavior During Chemical Treatment

Xie Manhua,Zhao Guangjie   

  1. Department of Material Science and Technology, Beijing Forestry University Beijing100083
  • Received:2003-06-10 Revised:1900-01-01 Online:2005-05-25 Published:2005-05-25

摘要:

弄清楚不同化学药剂处理过程中木材细胞壁分子结合构造的变化与化学流变学特性之间的关系,对于开发新的木材改性技术,丰富木材化学流变学基础理论具有十分重要的意义。在归纳化学处理过程中木材的分子构造变化研究现状的基础上,提出几点研究构想。

关键词: 木材, 化学处理过程, 分子结合, 化学流变

Abstract:

It’s very important to clarify the relationship of the change of combination form between molecules in wood cell wall and the chemical rheology behavior during various chemical reagents treating, for it will be helpful to develop new wood modification technologies and to enrich the theory of wood chemical rheology. This paper introduced previous researches on the change of combination forms between molecules during chemical treatment, and meanwhile proposed some research ideas.

Key words: wood, chemical treatment process, molecular combination, chemical rheology