皮革科学与工程2025，Vol.35Issue(2)：48-53,6.DOI:10.12472/j.issn.1004-7964.202400130
生物基聚氨酯的合成、改性及展望
Synthesis,Modification and Prospect of Bio-based Polyurethane
摘要
Abstract
Bio-based polyurethane is a type of polyurethane material primarily derived from natural bio-based raw materials,synthesized through the reaction of bio-based polyols and bio-based isocyanates.This material has garnered attention due to its natural origin,renewability,and favorable biocompatibility and biodegradability,making it suitable for applications in medical,food packaging,and consumer goods sectors.This review covered the key raw materials(bio-based polyols and isocyanates),preparation methods,and functional modifications of bio-based polyurethanes.Among these,stimuli-responsive bio-based polyurethanes show great potential for future research.Through this review,we aim to provide viable directions for the future development of bio-based polyurethane.关键词
原材料/生物基聚氨酯/研究进展/合成方法/改性Key words
raw materials/bio-based polyurethane/research progress/synthesis method/modification分类
化学化工引用本文复制引用
宋康佳,张斐斐,刘洁,靳丽强,祝德义..生物基聚氨酯的合成、改性及展望[J].皮革科学与工程,2025,35(2):48-53,6.基金项目
国家自然科学基金(22078165) （22078165）
