Iikomityi ezibandayo ze-PET ezingama-55mm ezinezivalo ezingama-202#
I-PET yaziwa ngokubanzi njengesixhobo esikhuselekileyo sokupakisha iziselo, ngenxa yeempawu zayo ezizinzileyo zeekhemikhali, ukuthobela imigangatho yokhuseleko lokutya yehlabathi, kunye nokungabikho kokufuduka kwezinto ezinobungozi. Apha ngezantsi kukho uhlalutyo olucwangcisiweyo lwezizathu eziphambili:
| Icala loKhuseleko | Iinkcukacha | Ukubaluleka kokupakishwa kweziselo |
| Ulwakhiwo Oluzinzileyo Ngeekhemikhali | I-PET yi-polymer ye-thermoplastic eyenziwe yi-polymerization ye-ethylene glycol kunye ne-terephthalic acid. I-chain yayo ye-molecular icwangciswe kakuhle kwaye ayisebenzi phantsi kweemeko eziqhelekileyo. | Ayishukumi neziselo ezine-asidi, i-alkaline, okanye ezingathathi cala (umz., iziselo ezine-carbonated, iijusi, amanzi). Akukho kuqhekeka kweekhemikhali okanye ukukhutshwa kweemveliso ezinetyhefu kwisiselo. |
| Akukho zongezo ziyingozi kwi-PET yezinga lokudla | I-PET yodidi lokutya iveliswa ngaphandle kwee-plasticizers (umz., ii-phthalates), i-Bisphenol A (BPA), okanye ii-heavy metals—izinto ezinxulumene neengozi zempilo. | Isusa umngcipheko wokuphazamiseka kwamahomoni, umonakalo kwizitho zomzimba, okanye ezinye iingxaki zempilo ezibangelwa kukufuduka okungezelelweyo. |
| Ukuthobela iMigangatho yoKhuseleko lweHlabathi | Ukupakishwa kwe-PET kuhambelana nemigaqo engqongqo evela kwimibutho enegunya:-I-FDA (yaseMelika): Ihlelwe njenge-GRAS (Ngokubanzi Iyaziwa njengekhuselekileyo) yokunxibelelana nokutya.EU: Iyahambelana noMgaqo (EC) No 10/2011 kwizinto zeplastiki kunye nezinto ezenzelwe ukudibana nokutya.Imigangatho yeSizwe: Ihambelana nemigangatho yasekuhlaleni (umz., i-GB 4806.7 eTshayina, i-AS 2070 e-Australia). | Iqinisekisa ukhuseleko oluqhubekayo kwiimarike ezahlukeneyo, kunye nemida emiselweyo kuzo naziphi na izinto ezinokubakho. |
| Ukuchasana noNgcoliseko | I-PET inomphezulu ogudileyo, ongenamibhobho ongafunxi ivumba, iincasa, okanye umswakama ovela kwindalo esingqongileyo. | Ithintela ukungcoliswa kwezinto ezivela ngaphandle (umz., iimeko zokugcina, ukuthuthwa). Iziselo zigcina incasa yazo yokuqala kunye nomgangatho ngaphandle kokungcoliswa. |















