Performance Breakthrough and Industrialization of CO2-Based Biodegradable Plastics

Abstract:

A new generation of non-metallic catalysts was adopted by adding the third monomer phthalic anhydride and the fourth monomer epoxycyclohexane for copolymerization to created a new type of carbon dioxide copolymer with good mechanical properties， high glass transition temperature， water and oxygen resistance， full biodegradation， simple production process， no three wastes in the production process， minimal investment， ultra-low raw material cost and other outstanding advantages， whose application is promising.