木材细胞壁修饰与功能改良研究进展：综述
Research Progress of Wood Cell Wall Modification and Functional Improvement: A Review.
作者信息
Zhou Ting, Liu Honghai
机构信息
College of Furnishings and Industrial Design, Nanjing Forestry University, Nanjing 210037, China.
Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, China.
出版信息
Materials (Basel). 2022 Feb 21;15(4):1598. doi: 10.3390/ma15041598.
The modification of wood cell walls is based on the characteristics of the chemical composition and structure of the cell wall. Various physical and chemical modifications to these characteristics enhance the original properties of the cell wall and give additional functionality. Through complex modification, wood has also obtained the opportunity to become a multifunctional material. Scholars have paid more attention to the microscopic properties of the cell wall with continuous enrichment of modification methods and improvement of modification mechanisms. This article summarizes the methods of cell wall modification in recent years and proposes prospects for future development: (1) innovation of modifiers and combination with modification mechanism, as well as improvement of cell wall permeability; (2) the application directions of cell wall structures; and (3) the application of nano-technologies in cell wall modification. This review provides further ideas and technologies for wood modifications.
木材细胞壁的改性基于细胞壁的化学成分和结构特征。对这些特征进行的各种物理和化学改性增强了细胞壁的原始性能，并赋予其额外的功能。通过复杂的改性，木材也获得了成为多功能材料的机会。随着改性方法的不断丰富和改性机理的不断完善，学者们对细胞壁的微观性能给予了更多关注。本文总结了近年来细胞壁改性的方法，并对未来的发展提出了展望：（1）改性剂的创新及其与改性机理的结合，以及细胞壁渗透性的提高；（2）细胞壁结构的应用方向；（3）纳米技术在细胞壁改性中的应用。本综述为木材改性提供了进一步的思路和技术。
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