生物基可闭环回收的高分子材料的研究及应用进展  

Research and Application Progress of Bio-based Closed-loop Recyclable Polymers

作　　者：罗婷 胡云[1] 张猛[1] 贾普友[1] 周永红[1] LUO Ting;HU Yun;ZHANG Meng;JIA Puyou;ZHOU Yonghong(Institute of Chemical Industry of Forest Products,CAF,Key Lab.of Biomass Energy and Material,Jiangsu Province,Key Lab.of Chemical Engineering of Forest Products,National Forestry and Grassland Administration,National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass,Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources,Nanjing 210042,China)

机构地区：[1]中国林业科学研究院,林产化学工业研究所,江苏省生物质能源与材料重点实验室,国家林业和草原局林产化学工程重点实验室,林木生物质低碳高效利用国家工程研究中心,江苏省林业资源高效加工利用协同创新中心,江苏南京210042

出　　处：《生物质化学工程》2024年第5期53-60,共8页Biomass Chemical Engineering

基　　金：国家自然科学基金资助项目(32371825)。

摘　　要：以可再生的生物质为原料,设计合成可闭环回收的高分子材料,可以实现原料和高分子材料的可持续发展。本文概述了生物基可闭环回收高分子材料的发展和特性,从设计、合成、性能及应用等方面介绍了近几年来木质素、纤维素和植物油等生物基可闭环回收的高分子材料的研究进展,总结了其在3D打印、柔性电子材料、摩擦电纳米发电机、抗菌材料、太阳能蒸发器等方面的应用现状,并对生物基可闭环回收的高分子材料未来研究提出了建议。Using renewable biomass as raw material,designing and synthesizing polymer materials with closed-loop recycling could realize the sustainable development of raw materials and polymer materials.This paper outlined the development and properties of bio-based closed-loop recyclable polymer materials,and introduced the research progress of bio-based closed-loop recyclable polymer materials such as lignin,cellulose and vegetable oil in recent years from the aspects of design,synthesis,performance and applications.The current status of their applications in 3D printing,flexible electronic materials,triboelectric nanogenerators,antimicrobial materials,solar energy evaporators were summarized.And suggestions for the future research of bio-based closed-loop recyclable polymer materials were put forward,aiming to bring breakthroughs and innovations to the field of polymer materials and promote their applications and development in various fields.

关 键 词：类玻璃高分子 生物基高分子 化学回收 动态共价键 

分 类 号：TQ35[化学工程] TQ32