CO2基全生物降解塑料的性能突破及产业化

Performance Breakthrough and Industrialization of CO2-Based Biodegradable Plastics

摘要:

采用全新一代的非金属催化剂，通过加入第三单体邻苯二甲酸酐及第四单体环氧环己烷进行共聚，创制了新型的无定形聚酯?聚碳酸酯结构的二氧化碳共聚物。该共聚物具有机械性能好、玻璃化转变温度高、阻水阻氧、全生物降解、生产工艺简单、生产过程无三废、投资极小、原料成本超低等突出优点，应用场景丰富。

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.