Ngokwemithombo yezinto ezingavuthiwe zamapulasitiki angaboli, kunezinhlobo ezimbili zePlastiki ye-Biodegradable: I-Bio based kanye ne-petrochemical based. I-PBAT iwuhlobo lwamapulasitiki angaboli ngepetrochemical.
Kusukela emiphumeleni yokuhlolwa kokuwohloka kwemvelo, i-PBAT ingonakaliswa ngokuphelele ngaphansi kwezimo zezulu ezijwayelekile futhi igqitshwe emhlabathini izinyanga ezi-5.
Uma i-PBAT isemanzini olwandle, ama-microorganisms ajwayelane nemvelo enosawoti omningi akhona emanzini olwandle. Uma izinga lokushisa lingu-25 ℃ ± 3 ℃, lingehliswa ngokuphelele ezinsukwini ezingaba ngu-30-60.
Amapulasitiki abolayo e-PBAT angenziwa acekeleke phansi ngaphansi kwezimo zokwenza umquba, ezinye izimo ezifana nedivayisi yokugaya ukudla okune-anaerobic, kanye nemvelo yemvelo efana nomhlabathi namanzi olwandle.
Kodwa-ke, isimo esithile sokucekelwa phansi kanye nesikhathi sokuwohloka kwe-PBAT kuhlobene nesakhiwo sayo samakhemikhali esithile, ifomula yomkhiqizo kanye nezimo zemvelo zokuwohloka.