Njengomunye wemikhiqizo yengilazi eyinhloko, amabhodlela namathini yiziqukathi zokupakisha ezijwayelekile nezithandwayo.Emashumini eminyaka amuva nje, ngokuthuthukiswa kobuchwepheshe bezimboni, kuye kwenziwa izinhlobonhlobo zezinto ezintsha zokupakisha ezifana namapulasitiki, izinto eziyinhlanganisela, iphepha elikhethekile lokupakisha, i-tinplate, ne-aluminium foil.Izinto zokupakisha zengilazi zisemqhudelwaneni oshubile nezinye izinto zokupakisha.Ngoba amabhodlela engilazi namathini anezinzuzo zokubonakala obala, ukuzinza okuhle kwamakhemikhali, intengo ephansi, ukubukeka okuhle, ukukhiqizwa okulula nokukhiqiza, futhi angakwazi ukugaywa kabusha futhi asetshenziswe izikhathi eziningi, ngisho noma ehlangabezana nokuncintisana kwezinye izinto zokupakisha, amabhodlela engilazi namathini namanje. ube nezinye izinto zokupakisha ezingakwazi ukushintshwa.okukhethekile.
Eminyakeni yamuva nje, ngokusebenzisa iminyaka engaphezu kweshumi yokuphila, abantu bathole ukuthi amafutha adliwayo, iwayini, uviniga nesoso yesoya emiphongolweni yepulasitiki (amabhodlela) ayingozi empilweni yomuntu:
1. Sebenzisa amabhakede epulasitiki (amabhodlela) ukugcina amafutha adliwayo isikhathi eside.Amafutha adliwayo azoncibilika kuma-plasticizers ayingozi emzimbeni womuntu.
U-95% wamafutha adliwayo emakethe yasekhaya apakishwe ezigubhu zepulasitiki (amabhodlela).Uma egcinwe isikhathi eside (imvamisa isikhathi esingaphezu kwesonto), amafutha adliwayo azoncibilika kuma-plasticizers ayingozi emzimbeni womuntu.Ochwepheshe basekhaya abafanelekile baqoqe uwoyela wesaladi likabhontshisi wesoya, uwoyela ohlanganisiwe, namafutha ekinati emiphongolweni yepulasitiki (amabhodlela) emikhiqizo ehlukene nezinsuku zefekthri ezihlukene emakethe ukuze kwenziwe ukuhlolwa.Imiphumela yokuhlolwa ikhombisa ukuthi yonke imiphongolo yepulasitiki (amabhodlela) ehloliwe iqukethe uwoyela odliwayo.I-Plasticizer "Dibutyl Phthalate".
Ama-Plasticizer anomphumela othile onobuthi ohlelweni lokuzala lomuntu, futhi anobuthi kakhulu emadodeni.Kodwa-ke, imiphumela enobuthi ye-plasticizer ayipheli futhi kunzima ukuyibona, ngakho ngemva kweminyaka engaphezu kweshumi yokuba khona kwayo yonke indawo, manje isidonse ukunaka kochwepheshe basekhaya nabangaphandle.
2. Iwayini, uviniga, isoso ye-soy nezinye izithasiselo emiphongolweni yepulasitiki (amabhodlela) zingcoliswa kalula yi-ethylene eyingozi kubantu.
Imiphongolo yepulasitiki (amabhodlela) ngokuyinhloko yenziwe ngezinto ezifana ne-polyethylene noma i-polypropylene futhi yengezwe ngezinhlobonhlobo zezincibilikisi.Lezi zinto ezimbili, i-polyethylene ne-polypropylene, azinabuthi, futhi iziphuzo ezisemathinini azinayo imiphumela emibi emzimbeni womuntu.Kodwa-ke, ngenxa yokuthi amabhodlela epulasitiki asaqukethe inani elincane le-ethylene monomer ngesikhathi sokukhiqiza, uma izinto eziphilayo ezincibilika amafutha njengewayini noviniga zigcinwa isikhathi eside, ukusabela ngokomzimba namakhemikhali kuzokwenzeka, futhi i-ethylene monomer izoncibilika kancane kancane. .Ngaphezu kwalokho, imiphongolo yepulasitiki (amabhodlela) isetshenziselwa ukugcina iwayini, uviniga, isoso yesoya, njll., emoyeni, amabhodlela epulasitiki azoguga ngesenzo somoya-mpilo, imisebe ye-ultraviolet, njll., ukukhulula ama-vinyl monomers amaningi, okwenza iwayini eligcinwe emiphongolweni (amabhodlela) , Uviniga, isoso le-soy nokunye ukubola.
Ukusetshenziswa isikhathi eside kokudla okungcoliswe i-ethylene kungabangela isiyezi, ikhanda elibuhlungu, isicanucanu, ukungakuthandi ukudla, nokulahlekelwa inkumbulo.Ezimweni ezimbi kakhulu, kungase kuholele ku-anemia.
Kusukela kulokhu okungenhla, kungaphethwa ngokuthi ngokuthuthuka okuqhubekayo kokuphishekela izinga lempilo kwabantu, abantu bazonaka kakhulu ukuphepha kokudla.Ngokuthandwa nokungena kwamabhodlela engilazi namathini, amabhodlela engilazi namathini kuwuhlobo lwesitsha sokupakisha esizuzisa impilo yomuntu.Kancane kancane izoba ukuvumelana kweningi labathengi, futhi izoba yithuba elisha lokuthuthukiswa kwamabhodlela engilazi namathini.
Isikhathi sokuthumela: Aug-30-2021