Low-Temperature Thermal Depolymerization of Polymethacrylates
The chemical recycling of poly(methyl methacrylate) (PMMA) typically requires energy-intensive pyrolysis (>450 °C) or specialized photochemical setups restricted by light penetration depth. Herein, we report a purely thermal, low-temperature strategy that drives the efficient depolymerization of native, unaltered PMMA...