| 摘要 |
FIELD: chemistry.SUBSTANCE: present invention relates to a method of producing packaging made of polyethylene terephthalate (PET). Described is a method of producing an article made of PET from biological material, which includes processing a PET polymer made from biological material into an article made of PET from biological material, selected from a preform or packaging made of PET from biological material, where the PET polymer made from biological material contains at least one PET component, selected from monoethylene glycol (MEG), terephthalic acid (TA) and combinations thereof, obtained from at least one material containing biological substances, selected from timber industry wastes, agricultural wastes and combinations thereof.EFFECT: obtaining PET packaging made from biological material.12 cl, 3 dwg |
