An acid-degradable biobased epoxy-imine adaptable network polymer for the fabrication of responsive structural color film

作者：Mo, Ruibin; Song, Liujun; Hu, Jin; Sheng, Xinxin^*; Zhang, Xinya^*

来源：Polymer Chemistry, 2020, 11(5): 974-981.

DOI：10.1039/c9py01821b

• MECHANICAL-PROPERTIES
• HIGH-PERFORMANCE
• VITRIMERS REPROCESSABILITY
• THERMOSETS
• RESIN
• IRIDESCENT
• CHEMISTRY
• OXIDATION
• MONOMER

A vanillin-derived epoxy intermediate was prepared and then combined with isophoronediamine and polyetheramine D-400 to produce a series of epoxy-imine network polymers, which exhibited reprocessable and acid-degradable properties. A composite film with responsive structural color was prepared from monodispersed polystyrene particles and the acid-degradation product of an epoxy-imine polymer.

• 单位
  广东工业大学