文献类型：期刊文献

中文题名：生物基聚氨酯材料的研究进展

英文题名：Recent Progress in Synthesis and Application of Bio-based Polyurethanes

作者：周永红[1] 潘政[1] 张猛[1]

第一作者：周永红

机构：[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

年份：2023

卷号：57

期号：1

起止页码：1-12

中文期刊名：生物质化学工程

外文期刊名：Biomass Chemical Engineering

收录：CSTPCD

基金：中国林科院中央级公益性科研院所基本科研业务费专项资金(CAFYBB2020GA001);国家自然科学基金资助项目(32271819);江苏省生物质能源与材料重点实验室基本科研业务费项目(JSBEM-S-202208)。

语种：中文

中文关键词：可再生资源;生物基聚氨酯;绿色化学;木质素;植物油

外文关键词：renewable resource;bio-sourced polyurethane;green chemistry;lignin;vegetable oil

分类号：TQ35;TQ43

摘要：聚氨酯作为一种多功能性高分子材料在众多行业中均有广泛应用。利用绿色可再生资源制备聚氨酯材料对聚氨酯的可持续发展具有重要意义。围绕近十年的相关文献,本文重点总结了常见的植物油(蓖麻油、大豆油、桐油和棕榈油等)、木质纤维、松香、天然酚(腰果酚和单宁)和糖类等生物质资源合成生物基多元醇和异氰酸酯的基本方法、研究现状及非异氰酸酯的研究进展,列举这些生物基资源作为原料制备聚氨酯时独特的优点,并在此基础上讨论了生物基聚氨酯材料未来挑战,展望了生物基聚氨酯在不同领域的发展前景。
As a kind of polymer material with versatile product forms,polyurethane is widely used in many applications.Developing technologies that can use green and renewable raw materials as feedstock has become a research hotspot,as well as great significance to the polyurethane research in the future.Based on the relevant literatures of the last decade,this paper focuses on the basic methods and research progress for the synthesis of bio-based polyols and isocyanates from common renewable alternatives,such as vegetable oil(castor oil,soybean oil,tung oil,palm oil,etc.),lignocellulose,rosin,natural phenols(cardanol and tannin),sugars and other biomass resources.In addition,the research status of non-isocyanates was mentioned,and the unique advantages of these materials for the preparation of bio-polyurethane were listed.This article also comprehensively examines the future hurdles that hinder the utilization of these materials,and then the development prospects of bio-based polyurethane materials in different fields are outlooked.