【摘要】 在低碳环保、可持续发展的大趋势下，生物基聚酰胺56(PA56)成为尼龙家族的“新宠”。概述了生物基PA56的单体来源及结晶行为，重点介绍了生物基PA56的结构、晶型转变、氢键诱导结晶等内容，展望了生物基PA56的发展前景及趋势。更多还原

【Abstract】 In the context of the overarching trends towards low-carbon environmental protection and sustainable development, bio-based polyamide 56(PA56) has emerged as the ’new favorite’ within the nylon family. An overview of the monomer sources and crystallization behavior of bio-based PA56 was provided, with a focus on its structure, polymorphic transitions, hydrogen bond-induced crystallization, and other aspects. The development prospects and trends of bio-based PA56 were also discussed.更多还原