中国造纸学报2025，Vol.40Issue(4)：31-47,17.DOI:10.11981/j.issn.1000-6842.2025.04.31
木质素基水凝胶的制备及其多领域应用的研究进展
Research Progress on the Preparation and Multifield Applications of Lignin-based Hydrogels
摘要
Abstract
Lignin as a renewable aromatic polymer,is an ideal biomass material for constructing functional hydrogels due to its three-dimen-sional network structure and abundance of functional groups.This work introduced the structure and sources of lignin,then systematically summarized recent advances in the preparation of lignin-based hydrogels via strategies such as chemical cross-linking and physical assembly,with a particular focus on the regulatory mechanisms of the structure of lignin on the mechanical properties,stimuli-responsiveness,and func-tional characteristics of the resulting hydrogels.Simultaneously,it provided the comprehensive overview of the applications of lignin-based hydrogels in various fields,including biomedicine,environmental remediation,and flexible electronics.Finally,based on the challenge of controllability in material properties posed by the molecular heterogeneity of lignin,this work offered perspectives on the future of precise structural design and green,scalable production of lignin-based hydrogels.关键词
木质素/水凝胶/高值化利用/多领域应用Key words
lignin/hydrogel/high value utilization/multiple applications分类
轻工纺织引用本文复制引用
唐恬,欧阳远鑫,杨宇欣,张佳俊,孙莹莹,孙少超,杜博宇..木质素基水凝胶的制备及其多领域应用的研究进展[J].中国造纸学报,2025,40(4):31-47,17.基金项目
中国科协青年人才托举工程计划项目(2024QNRC0387) （2024QNRC0387）
广西自然科学基金项目(2025GXNSFBA069146,2025JJA120005,2023GXNSFGA026001,GKAD25069076) （2025GXNSFBA069146,2025JJA120005,2023GXNSFGA026001,GKAD25069076）
制浆造纸科学与技术教育部重点实验室开放基金(KF202302). （KF202302）
