High heat resistance and impact resistance polyester

Project Profile

The project investigates and develops copolyester synthesis technology based on rigid diol monomers and application technology based on high-heat-resistant copolyester, as well as synthesis and preparation technologies for a new type of high-reactivity rigid diol based on polycyclic aromatic hydrocarbon rigid structures. 

Project Strengths

This project is innovative in two ways:

1. It breaks through in the creation of stiff diol monomers with high reactivity;  

2. It resolves the "bottleneck problem" in the synthesis and application technology of copolyesters with high heat resistance.