Ngokuvamile kuba nonxantathu onomcibisholo phansi enkomishini yepulasitiki, futhi kunenombolo kunxantathu.Abamele abathile balandelayo
No.1 PET polyethylene terephthalate
Amabhodlela amanzi amaminerali avamile, amabhodlela esiphuzo se-carbonated, njll. Ukushisa amelana nokungu-70 ℃, ukonakala kalula, nezinto eziyingozi emzimbeni womuntu ziyancibilika.Ipulasitiki engu-1 ingakhulula i-carcinogen DEHP ngemva kwezinyanga eziyi-10 yokusetshenziswa.Ungalifaki elangeni emotweni;Ungapakishi utshwala, uwoyela nezinye izinto
No.2 HDPE high density polyethylene
Amabhodlela emithi amhlophe ajwayelekile, imikhiqizo yokuhlanza(Ibhodlela Lokugeza Izitsha), imikhiqizo yokugeza.Ungayisebenzisi njengenkomishi yamanzi noma njengesitsha sokugcina ezinye izinto.Ungaphinde usetshenziswe uma ukuhlanza kungaqediwe.
No.3 PVC polyvinyl chloride
Ama-raincoats avamile, izinto zokwakha, amafilimu epulasitiki, amabhokisi epulasitiki, njll Ine-plasticity enhle kakhulu kanye nenani eliphansi, ngakho-ke isetshenziswa kabanzi.Ingamelana kuphela no-81 ℃ Kulula ukukhiqiza izinto ezimbi ezingeni lokushisa eliphezulu, futhi ayivamisile ukusetshenziswa ekupakisheni ukudla.Kunzima ukuhlanza futhi kulula ukuhlala.Ungaphinde usetshenziswe.Ungathengi iziphuzo.
No.4 PE polyethylene
Ifilimu evamile yokugcina entsha, ifilimu yepulasitiki,amafutha Ibhodlelanjll.Izinto eziyingozi zikhiqizwa ekushiseni okuphezulu.Ngemva kokuba izinto ezinobuthi zingena emzimbeni womuntu nokudla, zingase zibangele umdlavuza webele, ukukhubazeka kokuzalwa kwengane esanda kuzalwa kanye nezinye izifo.Ungafaki ukugoqa kwepulasitiki kuhhavini ye-microwave.
No.5 PP polypropylene
Ibhodlela le-soymilk elivamile, ibhodlela le-yogurt, ibhodlela lesiphuzo sejusi yezithelo, ibhokisi lesidlo sasemini le-microwave oven.Iphuzu lokuncibilika liphezulu njenge-167 ℃.Yiyo yodwaisitsha sokudla sepulasitikiezingafakwa kuhhavini we-microwave futhi zingasetshenziswa kabusha ngemva kokuhlanza ngokucophelela.Kumele kuqashelwe ukuthi kwamanye amabhokisi esidlo sasemini se-oven microwave, umzimba webhokisi wenziwe nge-No.Ngenxa yokuthi i-PE ayikwazi ukumelana nezinga lokushisa eliphezulu, ayikwazi ukufakwa kuhhavini we-microwave kanye nomzimba webhokisi.
No.6 PS polystyrene
Izitsha ezivamile zebhokisi lama-noodle asheshayo, ibhokisi lokudla okusheshayo.Ungawufaki kuhhavini we-microwave ukuze ugweme ukukhipha amakhemikhali ngenxa yokushisa okuphezulu.Ngemuva kokulayisha i-asidi (efana nejusi yewolintshi) nezinto ezine-alkali, ama-carcinogens azobola.Gwema ukupakisha ukudla okushisayo emabhokisini okudla okusheshayo.Ungapheki izitsha zama-noodle asheshayo kuhhavini ye-microwave.
No.7 PC abanye
Amabhodlela amanzi avamile, izinkomishi zasemkhathini, amabhodlela obisi.Izitolo zomnyango zivame ukusebenzisa izinkomishi zamanzi ezenziwe ngale nto njengezipho.Kulula ukukhipha into enobuthi i-bisphenol A, eyingozi emzimbeni womuntu.Ungawushisi lapho uyisebenzisa, futhi ungawomiseli elangeni
Isikhathi sokuthumela: Jul-29-2022