摘要
生物质转化制备生物基高分子材料已成为化学和材料等领域的研究热点。环烯烃开环易位聚合是构筑主链含有不饱和双键聚烯烃的有效策略。近年来,国内外学者设计合成了不同结构的生物基环烯烃单体,通过开环易位聚合获得了性能优异的生物基聚烯烃新材料。本文以纤维素、半纤维素、木质素、萜、植物油和氨基酸等生物质原料分类,介绍了降冰片烯衍生物、氧杂降冰片烯衍生物、环辛烯衍生物、大环烯烃等生物基环烯烃单体的合成,总结了生物基环烯烃开环易位聚合制备功能化聚烯烃的研究进展,并对该领域的前景与挑战进行了探讨和展望。
The transformations of biomass into bio-based polymeric materials have attracted growing interest from chemistry and material engineering.Ring-opening metathesis polymerizations(ROMP)of cyclic olefins have been identified as the powerful toolbox for synthesis of polyolefins containing double bonds in the polymer mainchains.Recently,a series of novel cyclic olefins are designed by using biomass as the feedstock,and high-performance polyolefins are prepared via ROMP of biomass derived monomers.This review summaries the advances in conversions of cellulose,hemicellulose,lignin,terpenes,vegetable oils,amino acids into norbornene derivatives,oxanorbornene derivatives,cyclooctene derivatives,macrocyclic olefins,etc.Synthesis and properties of bio-based polyolefins via ROMP of biomass derived monomers mentioned above are highlighted.Moreover,the challenges and opportunities are discussed with the aim to promote the development of bio-based polymeric materials.
作者
潘光誉
胡欣
殷杰
刘一寰
郭凯
朱宁
Guangyu Pan;Xin Hu;Jie Yin;Yihuan Liu;Kai Guo;Ning Zhu(College of Biotechnology and Pharmaceutical Engineering,Nanjing Tech University,Nanjing 211800,China;College of Materials Science and Engineering,Nanjing Tech University,Nanjing 211800,China;State Key Laboratory of Materials-Oriented Chemical Engineering,Nanjing 211800,China;SINOPEC(Beijing)Research Institute of Chemical Industry Co.,Ltd.,,Beijing 100013,China)
出处
《化学进展》
CSCD
北大核心
2024年第12期1956-1971,共16页
Progress in Chemistry
基金
国家重点研发计划项目(No.2019YFA0905000)
国家自然科学基金项目(No.22278223、22278205)
中国石化技术开发项目(No.30000000-23-ZC0607-0871)资助。
关键词
生物质转化
生物基材料
环烯烃
开环易位聚合
聚烯烃
biomass transformation
bio-based material
cyclic olefin
ring-opening metathesis polymerization
polyolefin
