Low-Energy Polyester Depolymerization

Broad-spectrum high-value monomer recovery

Synergistic polyfluorine/hydrogen bonding swells and decrystallizes polyesters, enabling low-energy aminolysis to yield diverse high-value monomers with over 90% yields.

Ji, Lei · Jiaolong, Meng · Chengliang, Li · Wang, Ming · Jiang, Xuefeng

Advanced Science 2024

Specifications

polyesters closed-loop recycled

{'zh': '90', 'en': '>90'} %

产率

{'zh': '96', 'en': ''} %

Advantages

Nine high-value-added monomers (PET aminolysis)