PDT fiber is a bio-based fiber with broad future application prospects.

Polyethylene terephthalate multicomponent glycol ester fiber, referred to as PDT fiber, is a bio-based PET fiber produced by spinning polyol terephthalate multicomponent glycol ester. PDT fiber raw materials can be converted from biomass resources and are low-carbon, environmentally friendly, and green. Under the background of carbon neutrality and carbon peak strategies, PDT fiber is expected…