离子液体是一种新型的绿色溶剂,纤维素是一种可再生的生物资源,作为非衍生化纤维素溶剂,离子液体在纤维素研究中呈现出了良好的发展态势。本文综述了纤维素在离子液体溶解、再生、衍生化反应及其在生物酶催化等方面的一些研究成果。
Ionic liquid is a new kind of green solvents, and cellulose is the most abundant biorenewable materials. As the nonderivative cellulose solvent, ionic liquid has gained increasingly considerable interest in the research of cellulose. The recent developments concerning the ionic liquids as cellulose solvents are reviewed, which deal with cellulose dissolution, regeneration and functionalization, as well as the use of cellulose/ionic liquid solvents for biocatalysis.