Epoxy Vitrimer with Excellent Mechanical Properties and High

• Tác giả: Jue Cheng, Aiqing Dong, Qiguang Liu, Jiahao Ma, Huarui Yao, Junying Zhang
• Ngôn ngữ: eng
• Thông tin xuất bản: United States : ACS applied materials & interfaces , 2025
• Bộ sưu tập: NCBI
• ID: 548944

Tóm tắt

It is a long-standing challenge for thermoset resins to simultaneously achieve outstanding thermomechanical and mechanical properties as well as rapid network reconfiguration due to the trade-off between chemical bond transformation and stability of the network. The design of the vitrimer network topology is an effective strategy to address the above issues. Here, we prepared an epoxy vitrimer material (DGEBA-API-MHHPA) with excellent mechanical properties and high glass-transition temperature (