纤维素溶解研究进展

Research Progress in Cellulose Dissolving

纤维素是一种环境友好的可再生生物质资源,不仅用于造纸`、塑料、纺织、医药、食品等传统工业,而且还广泛应用于日用化工、建筑、石油化学和生物化学等领域。但纤维素的聚集态结构复杂,具有高结晶度,使试剂对纤维素的可及度低,一般有机和无机溶剂难以溶解纤维素,阻碍了纤维素作为最丰富的天然有机高分子化合物的开发和利用。因此,研究与开发纤维素环境友好新溶剂对纤维素的改性应用具有重要的意义。本文综述纤维素溶解的研究进展。

A renewable biopolymer, cellulose is of great significance to the development of economy because it of- fers abundant resource in the production of energy and chemicals. How to improve its application has become an important topic in this research field. To research and develop a new environmental and friendly solvent for cellu- lose modified application is of great significance. This paper reviews the research progress in cellulose dissolving.