FIELD: chemistry.
SUBSTANCE: invention relates to a container based on polyethylenefuranoate (PEF) and a method for production thereof. Container contains copolymer containing (1) (PEF) (0.01–0.90 wt. %) and (2) pyromellitic dianhydride (PMDA). Method of producing container from PEF includes obtaining a workpiece containing PEF and PMDA, extruding a workpiece, billet fixation inside the mold, workpiece pumping with container molding and container mold opening.
EFFECT: technical result is obtaining a container of modified PEF with improved properties compared to non-modified PEF and containers from polyethylene terephthalate (PET).
17 cl, 4 dwg, 6 tbl, 11 ex
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