Kuwunikira ndi chitukuko chamakampani omwe amatha kutaya chakudya mwachangu

Bokosi lazakudya la pulasitiki lotayidwa ndi mtundu wa ziwiya zomwe zimakonzedwa ndi utomoni kapena zinthu zina za thermoplastic kudzera muukadaulo wowotchera wotentha kwambiri.Pankhani ya zinthu zopangira, mabokosi a pulasitiki otayidwa amagawidwa m'mabokosi ofulumira a PP (polypropylene), PS (Polystyrene) bokosi la chakudya chofulumira ndi EPS (polystyrene yowonjezeredwa) bokosi lazakudya.Poyerekeza ndi mitundu ina iwiri ya zipangizo, PP pulasitiki kudya chakudya bokosi ali mkulu kutentha kukana.Ndilo bokosi lokhalo lazakudya zofulumira lomwe limatha kuwotchedwa mu uvuni wa microwave.Chifukwa cha kukhazikika kwake kwamankhwala komanso kukana bwino kwa dzimbiri, imatha kugwiritsidwa ntchito pafupifupi Chakudya ndi zakumwa zonse.

Kumtunda kwa makampani opanga bokosi lazakudya zotayidwa makamaka ndi omwe amapereka zinthu zopangira monga PP, PE, EPS, ndipo pakatikati ndipamene amapanga mitundu yosiyanasiyana yamabokosi azakudya mwachangu.Zomwe zamalizidwa zimagwiritsidwa ntchito kwambiri pamsika woperekera zakudya komanso msika woperekera zakudya.

Pofika chaka cha 2019, pankhani yandalama zogulitsa, China ndiyemwe amapanga mabokosi azakudya apulasitiki otayidwa, omwe amawerengera pafupifupi 44.3% yamakampani omwe amatayidwa padziko lonse lapansi.Mu 2019, ndalama zogulitsa zamabokosi apulasitiki otayika ku China zinali 9.55 biliyoni, pomwe chiwonjezeko chapachaka kuyambira 2014 mpaka 2019 chinali 22.0%.

Potengera momwe amapangira ndalama zamabokosi azakudya apulasitiki otayidwa ku China kuyambira 2014 mpaka 2019, makampani aku China omwe amatha kutulutsa mwachangu amangotengera kugulitsa mabokosi azakudya a PP.Mu 2019, mabokosi a chakudya chamasana a PP adapanga 60.94% ya msika wamabokosi azakudya.