The present invention relates to the technical field of polymers, in particular to a copolyester material and a preparation method thereof. In the present invention, an antibacterial agent-containing copolyester and a POSS-containing copolyester are uniformly mixed and fed into a twin-screw extruder for extrusion. Combining the respective characteristics of titanium-zinc composite nanofibers, POSS organic matter and copolyester, the prepared copolyester material has excellent heat resistance, antibacterial property and mechanical properties.
Country Code: CN
Application Number: CN202410140429.4
