生物加工过程2025，Vol.23Issue(2)：123-136,14.DOI:10.3969/j.issn.1672-3678.2025.02.001
离子液体应用于纤维素基材料开发的研究进展
Advances in the application of ionic liquids for the development of cellulose-based materials
摘要
Abstract
Cellulose is the most abundant renewable natural polymer in nature.Due to the strong hydrogen-bonding network and hierarchical structure,cellulose is often difficult to dissolve and process,thus its functional applications are highly limited.In recent years,ionic liquids have emerged as novel green solvents,which can promote cellulose dissolution by disrupting its hydrogen bonds,providing a new platform for the development of cellulose-based materials.In this review,we summarized the recent research achievements regarding the application of ionic liquids in various areas,including cellulose extraction,cellulose microspheres,nanocellulose materials,cellulose-based gels,cellulose-based membranes,and cellulose textile fibers.Despite the progress with regards to the use of ionic liquids in developing cellulose-based materials,we are still faced with numerous challenges,such as high cost,recycling difficulties,significant environmental impact,and the need for further improvement of dissolution efficiency and material performance.Future research in this field should be focused on developing cost-effective and environmentally friendly ionic liquids and improving preparation techniques for cellulose-based materials,for the ultimate goal to achieve industrial applications.关键词
纤维素/离子液体/绿色溶剂/纤维素基材料Key words
cellulose/ionic liquids/green solvent/cellulose-based materials分类
化学工程引用本文复制引用
严晓敏,白富栋,吕兴梅,何伟,方正,朱宁,杨继明,郭凯..离子液体应用于纤维素基材料开发的研究进展[J].生物加工过程,2025,23(2):123-136,14.基金项目
国家自然科学基金青年基金(22308157) （22308157）
