IPlastiki yokuPakisha iNtuthuko: Ukuqonda i-OTR kunye ne-WVTR yeZisombululo eziZinzileyo

Kwiphulo eliqhubekayo lezisombululo zokupakisha ezizinzileyo, amandla okuhambisa ioksijini (OTR) kunye nesantya sokuhambisa umphunga wamanzi (WVTR) ziye zavela njengezinto ezibalulekileyo ezibumba imbonakalo yomhlaba yokupakishwa kweplastiki. Njengoko amashishini efuna ukunciphisa impembelelo yokusingqongileyo ngelixa egcina imfezeko yemveliso, inkqubela phambili ekuqondeni nasekulawuleni i-OTR kunye ne-WVTR inesithembiso esibalulekileyo.
I-OTR kunye ne-WVTR zibhekisela kumazinga apho i-oksijini kunye nomphunga wamanzi zingena kwizinto zokupakisha, ngokulandelanayo. Ezi zakhiwo zidlala indima ebalulekileyo ekugcineni ubutsha, umgangatho, kunye nobomi beshelufa yeemveliso ezahlukeneyo, ukusukela kukutya kunye namayeza ukuya kwizinto zombane kunye nezithambiso.
Kwiminyaka yakutshanje, ukwanda kolwazi malunga neenkxalabo zokusingqongileyo kubangele ukuba amashishini aphinde avavanye izinto zokupakisha zemveli, ezinje ngeeplastiki ezisetyenziswa kanye, ezinegalelo kungcoliseko kunye nokukhutshwa kwekhabhoni. Ngenxa yoko, kuye kwakho iinzame ezidibeneyo zokuphuhlisa ezinye iindlela ezizinzileyo ngaphandle kokubeka esichengeni ukusebenza.
Ukujongana nomceli mngeni, abaphandi kunye nabavelisi baye bangena kwisayensi entsonkothileyo ye-OTR kunye ne-WVTR ukwenza ubunjineli bezinto zokupakisha ezibonelela ngeepropathi zomqobo eziphuculweyo ngelixa zinciphisa impembelelo yokusingqongileyo. Lo mzamo ukhokelele ekuveleni kwezisombululo ezintsha, ezibandakanya iipolymers ezisekwe kwibhayoloji, iifilimu ezinokonakala, kunye nezinto ezinokuphinda zisetyenziswe.
Ngaphezu koko, ukuqhubela phambili kwi-nanotechnology kunye nesayensi yezinto eziphathekayo kuye kwaququzelela ukuphuhliswa kweefilimu ezenziwe nge-nanostructured kunye neengubo ezikwazi ukunciphisa kakhulu i-OTR kunye ne-WVTR. Ngokusebenzisa i-nanomaterials, abavelisi banokudala iileya ezi-Ultra-thin kunye neempawu ezinqabileyo zomqobo, ngaloo ndlela bandise ubomi beshelufu yemveliso kunye nokunciphisa imfuno yokupakishwa okugqithisileyo.
Iimpembelelo zokuqonda i-OTR kunye ne-WVTR zidlulela ngaphaya kozinzo lokusingqongileyo. Kumashishini afana namayeza kunye ne-electronics, ulawulo oluchanekileyo phezu kwe-oksijini kunye namanqanaba okufuma kubalulekile ekugcineni ukusebenza kwemveliso kunye nokuthembeka. Ngokulawula ngokuchanekileyo la mazinga othumelo, abavelisi banokuthomalalisa umngcipheko wokonakala, ukuthotywa, kunye nokungasebenzi kakuhle, ngaloo ndlela beqinisekisa ukhuseleko kunye nokwaneliseka kwabathengi.
Ngaphaya koko, ukwanda korhwebo lwe-e-commerce kunye nokubonelela ngehlabathi jikelele kuye kwanyusa imfuno yezinto zokupakisha ezikwaziyo ukumelana neemeko ezahlukeneyo zokusingqongileyo kunye neengozi zokuhamba. Ngenxa yoko, kukho ugxininiso olukhulayo ekuphuhliseni izisombululo zokupakisha ezineempawu eziphezulu zokuthintela ukukhusela iimveliso kuyo yonke inkqubo yokuhambisa.
Ngaphandle komgudu owenziweyo ekuqondeni nasekulawuleni i-OTR kunye ne-WVTR, imiceli mngeni iyaqhubeka, ngakumbi malunga nokusebenza kakuhle kunye nokuncipha. Njengoko inguqu kwimizi-mveliso isiya kupakisho oluzinzileyo, imfuno yezisombululo ezinoqoqosho ihleli ibalulekile. Ukongeza, uqwalaselo lolawulo kunye nezinto ezikhethwa ngabathengi ziyaqhubeka nokuphembelela ukwamkelwa kobuchwephesha bokupakisha obutsha.
Ukuqukumbela, ukufuna izisombululo zokupakisha ezizinzileyo kuxhomekeke ekuqondeni okunzulu kweoksijini kunye namazinga okuhambisa umphunga wamanzi. Ngokusebenzisa iinzame ezintsha zenzululwazi kunye nentsebenziswano kuwo wonke amashishini, abachaphazelekayo banokuqulunqa imathiriyeli yokupakisha ehlanganisa uxanduva lokusingqongileyo kunye nokuthembeka kwemveliso kunye nokhuseleko lwabathengi. Njengoko ukuqhubela phambili kuqhubeleka ukuvela, ithemba lendawo eluhlaza, eyomelela ngakumbi yokupakisha lisondela elundini.