Bonke abantu belizwe lethu basebenzisa izitya ezilahlayo, kuba kubaluleke kakhulu, ngakumbi ehlobo. Nangona kunjalo, izitya zaseplastiki zavela eRussia nje kutshanje. Namhlanje amaxabiso eplastiki ahlala kuyo yonke indlu, nangona abantu bambalwa kakhulu bayazi ukuba inzuzo kunye nokungahambi kakuhle kwezixhobo zeplastiki zihlukene kakhulu.
Iiplastiki ezilahlayo
Izitya zePlastiki ziyanciphisa umsikazi ngamnye kwiinkathazo ezininzi kwaye ukhulula ixesha lakhe, wenza ubomi bube lula ngakumbi kwaye kulula. Iintlawulo zeesitya zithetha kakhulu. Izitya ezinjalo zikhululekile kwaye zikhanya, ziqine, ziqhathaniswa neitya okanye i-porcelain izitsha, kunye neyona nto ibaluleke kakhulu, oku akukufuneki ukuba ihlanjwe. Okokuqala kwavela izixhobo zaseplastiki e-US, ekuqaleni kwekhulu lama-20. Yonke into yaqala ngeekomityi zesiqhelo zeplastiki, kwaye iipuni, iiplate, iifoloko, amaqhina aqala ukubonakala.
Izitya zokuqala ezilahlwayo kwilizwe lethu zaziziikhephe zephepha eziqhelekileyo, kodwa umgangatho kunye nokubonakala kwazo kuye kwafunwa kakhulu. Ukuze uphuze iglasi yekhofi okanye itiye, kwafuneka ubeke enye iglasi kwenye, ukuze ungatshiswa.
Ukukhusela iplastiki yokulahla
Abaninzi abasandul 'inomdla kwinqweno yeeplastiki ezilahlayo, yintoni ukusetyenziswa kwayo kunye nokulimala. Iingcamango zihluke ngokupheleleyo, zombini zilungile kwaye zibi. Kuze kube yimhla, ezininzi iintlobo zeitya ezilahlwayo, kuba zifuna kakhulu. Xa uthengela izitya, uyaqonda ngokucacileyo oko uza kuyisebenzisa. Ukutya iimpahla kunye nekhitshi zilandelayo: iikomityi, iiglasi, iibhotile, iinqumba, iibhotile zamanzi, iiflamki, izitya zeeskese, ukupakisha ukugcina nayiphi na imveliso, iingubo zeetafile ezilahlayo, i-wrappers, i-napkins.
Izitya ezilahlayo zisetyenziswe ngumntu wonke, kodwa akubona bonke abayaziyo iimpawu zeesitya. Ngokomzekelo, abaninzi abazi ukuba zonke iiglasi azifanelekanga iziphuzo eziphuzayo. Iiglasi ezenziwe kwi-polystyrene azifanelekanga oku, kuba azikwazi ukujamelana nokushisa okuphezulu nokukhupha i-toxins kwikhofi okanye itiye. Kukulungele ukusela iziphuzo ezivuthayo kwiipokspylene zindebe, zizona zizinzileyo, kodwa iziyobisi ezinxilisayo azikwazi ukuthunyelwa kwenye okanye enye. Ngaphandle koko, ungonakalisa iinjongo kunye nesibindi, kunye nokuphazamisa umbono.
Iiplateware ezilahla iplastiki
Izinto ezininzi kunye nezinto zenziwe ngeplastiki, ziqhelekileyo. Bonke abantu basebenzisa izixhobo zeplastiki, kodwa kufuneka kuqatshelwe ukuba ingxaki yokusetyenziswa iyinto enzima kakhulu. Iplastiki ayinayo ipropati yokubola, akunakwenzeka ukuyitshisa, kwaye ukuba akukho i-janitors eyaneleyo kwaye i-scavengers ezitrato, izinto zeplastiki zijika ezitratweni zezixeko zibe yilala. Iiplastiki yinyama ye-polymeric, yenziwe ngezinto ezinjalo ezingabandakanyani nama-acids, amafutha, ukutya.
Ukulimala kwiitya
Ayikho yonke i-molecule kwinkqubo yokwenza i-polymerization ifinyelela ubungakanani obukhethiweyo, ihlala isebenzayo, kwaye iphuma kwiitya kuzo zonke iziqulatho zayo, ize ibe emzimbeni. Inkqubo enjalo iya kuhamba ngokukhawuleza xa ubeka ukutya okutshisayo kwisitya okanye uthele itiye elitshisayo.
Iimveliso ezininzi ezenziwe ngeplastiki, ziqulethe izinto ezinobungozi, ezinobungozi, izinto ezinetyhefu, izityi zesitye esinzima. Kwaye kuyafaneleka ukuba uqaphele ukuba konke oku kungena emzimbeni wethu xa ushushu. Ngoko ke, izitya ezilahlayo akufanele zisetyenziswe naluphina.
Kwakhona kukho i-tableware elahlayo eyenziwe nge-styrene kunye ne-acrylic, ixabisa ngokungazibizi kakuhle kwaye ingenakuqhekeka. Izitya ezinjalo azikhuthazwa ukuba zisebenzise kwi-oven microwave, nangona ingahlamba ngokukhuselekileyo kwi-dishwasher, okanye ngesandla.
I-Polypropylene yinto engabizi, izinto ezi zinto ziyakwazi ukumelana no-100 ° C. Ngokuqhelekileyo isetyenziswe kwimibutho, iipikniksi, ivumelekile ukuba ihlanjwe kwiilahla zokuhlambela, kodwa kulungile. Izitya ezinjalo zisetyenziselwa kakuhle kwiikovuni ze-microwave.
I-oven microwave nayo isebenzisa izitya ze-polycarbonate. Inokuhlamba ngokukhululekile, njengoko ihlala ihlala ihlala. Ngoko ke, kwaye izinto zibiza kakhulu kunezinye izitya. Kule ndawo akugcini nje iiplati kunye neeksi, kodwa kunye neziglasi zokusela iziyobisi. Abaqambi abadumileyo ziinkampani: Strahl, Tuffex, Tervis Tumbler. Baqinisekisa ubungakanani bemveliso ekhiqizwayo, izitya zabo zibiza ngokuphindwe kabili kunezidlo eziqhelekileyo ezilahlayo, kuba umgangatho ubuhle kakhulu.
Kukho isidlo esenziwe kwizinto ezifana ne-melamine. Yisisetyenziswa esisetyenziswa kumashishini ekhemikhali. Ukusuka kuyo, uhlobo lwe-formaldehyde resin lufumaneka. Esi sitya sihlala siqulathe i-formaldehyde, kwaye kaninzi kuninzi, kwaye inetyhefu emzimbeni womntu, kwaye kufuneka kuphawulwe ukuba inani lezinto lidlula iimashumi ezivumelekileyo. Izitya ezinjalo ziyingozi kakhulu. Isilwanyana semilamine emzimbeni womntu sichaphazela kakhulu, kwaye abavelisi bayo bayakwazi ukuzongeza kuyo njengamandla asbestos, into esele yayeka ukusetyenziswa kuwo onke amashishini awaziwayo. Le nto ingabangela ukuphuhliswa komhlaza, ngoko kufuneka uqaphele kakhulu malunga naluphi uhlobo lwezitya ozisebenzisayo.