Industrial development and research of FDCA,FDME and FDCA based polyester
2,5-Furan dicarboxylic acid(FDCA)with aromatic heterocyclic structure is similar to purified terephthalic acid(PTA)structure,which can be widely used in polyester,polyamide,metal-organic framework materials,pharmaceutical synthesis,and plasticizers,which has become an ideal bio-based alternative to PTA in many fields.There are no FDCA,dimethyl furan-2,5-dicarboxylate(FDME)and poly(ethylene 2,5-furandicarboxylate)(PEF)industrialized products in the market,FDCA and PEF are still in the developing stage due to high production costs and technical difficulties.European and American countries continue to lead in the commercialization of FDCA,FDME and PEF,among which PEF has excellent barrier performance to CO2,O2 and H2O,it will have broad application prospects in the fresh packaging industry.
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