Chidebe cha pulasitiki cha chakudya cha ana chojambulidwa ndi maswiti, mabotolo odzaza ndi zokhwasula-khwasula

Chitetezo ndi chinthu chofunika kwambiri kwa ogula, makamaka pankhani yokonza chakudya ndi zakumwa. Mabotolo apulasitiki a PET amaonedwa kuti ndi olimba komanso osakhala ndi poizoni. Amatha kusweka, amachepetsa chiopsezo cha ngozi ndikuwonetsetsa kuti chinthucho chili bwino panthawi yoyendera. Kuphatikiza apo, PET imavomerezedwa ngati pulasitiki yodziwika bwino, kutsimikizira ogula kuti zakumwa zawo kapena zakudya zawo sizili zodetsedwa komanso zotetezeka kudya.

Ubwino waukulu wa PET ndi chakuti ndi chotchinga chabwino kwambiri ku mpweya. Chifukwa chake, chinthu chomwe chimagwirizana ndi mpweya wa okosijeni, Co2, Hydrogen kapena mpweya wina uliwonse wamlengalenga chiyenera kuyikidwa mu botolo kapena mtsuko wa PET. Pachifukwa ichi, PET ndi chinthu chomwe chimagwiritsidwa ntchito popanga zakumwa zokhala ndi carbonated, chifukwa chimapangitsa chakumwacho kukhala chonyezimira ngakhale chitakhala nthawi yayitali pashelefu.