摘要
生态环境高分子是指全生命周期内低环境负荷甚至没有环境负荷的一类环保高分子.作为响应自然呼唤的高分子,生态环境高分子诞生于20世纪90年代高分子工业飞速发展的年代,目前已经成为高分子科学的前沿研究方向.我国学者以可再生资源的单体为核心(但不限于该类单体),从催化剂设计、可控聚合方法、聚合物性能调控、聚合物功能化、物理表征和加工方法等方面取得了一系列重要的创新成果,有力推动了世界范围内该研究领域的发展.本综述以聚乳酸等8类典型生态环境高分子为例,总结和评述了最近30年我国学者在生态环境高分子领域的基础研究进展,并对其未来发展趋势进行了展望.
Eco-polymers are a kind of sustainable polymers with low environmental loads through their whole life cycles.As polymers respording to the call of environment,eco-polymers were born in the 1990 s while the polymer industry in the world developed very fast.Now,such research grows into a hot point in polymer science.Employing monomers from renewable resources(not limited to renewable resources),much great progress has been made in the past three decades in China,most of which started from highly active and selective catalyst design to controllable polymerization method,till performance adjustment and functionalization,constituting a major force to drive the fast development of eco-polymers in the world.In this review,we try to summarized the fundamental contributions from Chinese scientists in eco-polymers,such as poly(lactic acid)s,polyhydroxyalkanoates,amino acid based polymers,poly(1,4-dioxan-2-one),CO2 copolymers,bio-based elastomers,2,5-furandicarboxylic acid based polyesters,and cellulose derivatives,and provide a perspective on the future of these polymers.
作者
陈学思
陈国强
陶友华
王玉忠
吕小兵
张立群
朱锦
张军
王献红
Xue-si Chen;Guo-qiang Chen;You-hua Tao;Yu-zhong Wang;Xiao-bing Lv;Li-qun Zhang;Jin Zhu;Jun Zhang;Xian-hong Wang(CAS Key Laboratory of Polymer Ecomaterials,Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun130022;College of Life Science,Tsinghua University,Beijing100084;National Engineering Laboratory of Eco-Friendly Polymeric Materials(Sichuan),State Key Laboratory of Polymer Materials Engineering,College of Chemistry,Sichuan University,Chengdu610064;State Key Laboratory of Fine Chemicals,Dalian University of Technology,Dalian116024;State Key Laboratory of Organic-Inorganic Composites,Key Laboratory of Carbon Fiber and Functional Polymers,Ministry of Education,Beijing University of Chemical Technology,Beijing100029;Ningbo Institute of Material Technology and Engineering,Chinese Academy of Sciences,Ningbo315201;Institute of Chemistry,Chinese Academy of Sciences,Beijing100190)
出处
《高分子学报》
SCIE
CAS
CSCD
北大核心
2019年第10期1068-1082,共15页
Acta Polymerica Sinica
