木质素先进材料的研究进展

摘要

Research progress in lignin advanced materials,involving materials with excellent mechanic properties,retardant materials,photoelectric-transferring materials and electromagnetic-shielding materials are introduced.Low reactivity and compatibility of lignin with traditional polymers are two major obstacles for preparing lignin advanced materials.Enhancement in researching the relationship between properties and structure is necessary for preparing such lignin advanced materials.%综述了木质素改善合成高分子材料的性能和制备光电材料、阻燃材料、电磁屏蔽材料等方面的研究进展。加强木质素结构和性能的基础研究,解决木质素反应活性偏低以及与基体相容性差的问题,将木质素的耐辐射、可生物降解、阻燃、电磁屏蔽等特异性能引入到传统合成高分子材料中,制备性能优异、功能多样的先进高分子材料,是木质素高值化利用的一个重要方向。