纤维素的功能化改性方法及其高值化应用进展

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关键词：纤维素；本征性能优化；功能化改性；高值化应用中图分类号：TS71 文献标识码：A DOI： 10.11980/j.issn.0254-508X.2025.10.001

Advances in Functionalized Modification Strategies and High-value Applications of Cellulose

FU Maoqing LI Fengfeng TIAN Zhongjian ZHANG Zhili JI Xingxiang（State KeyLabofGreen Papermaking and ResourceRecycling，Qilu UniversityofTechnology（Shandong AcademyofSciences），Ji'nan，Shandong Province，250353）（*E-mail：xxjt78@163.com）

Abstract：Cellulose，stheostabundantrenewableoassresourceinature，playsapvotalroleinimplementinggreeandstaiable developmntstrategiswitinindustrialsctors.Tispaersystemacallinvestigatedtreecrtialimensios：structureandoprtis， functionalizedmodification，andhig-valueapplicationsofcellose.Focusingointrisicperforanceoptimizationsrategies，hmcal functionalgoupincorporationandompositesyergisticeiforcementchansms，ndelaboratedadancedfunctiolizdache. Itcomprehensivelyexaindcuting-dgeapplicatiosderivedfromcellosefunctioalizedcrossdiversefields，whileconductingan depthanalysisofcorechengseconteeddringfuntioaldprocesdvaueaddedilzatioTepperfurthpropdfutue researchprioritisnddevelopmendictios，imingtoproideiovaieisightsndsusforeplacingptrolem-basdteals. Key words：celllose；intrinsic performanceoptimization;functionalized modification；high-value applications

纤维素是自然界储量最丰富的可再生天然高分子化合物，由 β -D-葡萄糖通过 β -1，4-糖苷键连接，形成含高强度结晶区和反应活性羟基的多级结构，具备优异的力学性能、生物相容性与可设计性，是替代石油基材料的理想选择之一，已在能源存储、环境治理、电子器件、生物医学、智能包装及先进织物等多领域展现出巨大应用潜力。（剩余29311字）