吴坤红,顾雪萍,冯连芳,张才亮

• 1:化学工程联合国家重点实验室(浙江大学)浙江大学化学工程与生物工程学院

摘要(Abstract)：

通过动态共价键构建聚合物交联网络,一方面高度交联的化学结构使其具有优异机械物理性能,另一方面通过链段重排可赋予其良好的自修复和重复加工性能,突破热塑性聚合物和热固性聚合物的界限,具有十分诱人的工业应用前景。从酯交换反应、二硫键交换反应、硅醇交换反应、烯烃复分解、亚胺交换反应、酰腙键交换反应等动态共价化学作用机理出发,详细介绍了基于这些动态共价键制备可重复加工交联聚合物方法和特性的研究进展,并对发展前景和面对的挑战进行了展望。

关键词(KeyWords)： 动态共价化学;动态共价键;交联;重复加工

Abstract:

Keywords:

基金项目(Foundation): 国家重点研发计划“政府间国际科技创新合作”重点专项(2017YFE0106700);; 中央高校基本科研业务费(2017FZA4024);; 国家重点实验开放课题(SKL-ChE-13D)

作者(Author): 吴坤红,顾雪萍,冯连芳,张才亮

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