Polybutylene Adipate Terephthalate (PBAT) ndi polybutylene Adipate Terephthalate (PBAT) ndi polima yobiriwira yomwe imatha kusinthika komanso yolimba, ikakwiriridwa m'nthaka yeniyeni, imasweka kwathunthu ndikusiya zotsalira zapoizoni. Izi zimapangitsa kuti ikhale yabwino kuphatikiza utomoni wa ma polima ena owonongeka omwe ali amphamvu koma osasunthika. PBAT ndi chinthu china chabwino chomwe mungagwiritse ntchito m'malo mwa polyethylene yotsika kwambiri yomwe imapangidwa kuchokera kumafuta kapena gasi. PBAT ndi polima yochokera ku biobased yomwe imapangidwa kuchokera ku zinthu zakale. Ntchito yayikulu kwambiri ya PBAT ndi filimu yosinthika yomwe imagwiritsidwa ntchito popanga zinthu monga kuyika chakudya, kuyika mafakitale, matumba otaya zinyalala, matumba ogula, zomangira, tsamba la udzu ndi matumba a zinyalala. Nkhaniyi ndi yoyenera kwa pepala extrusion, vacuum kupanga, kuwomba akamaumba ndi extrusion mafilimu ntchito.