Imathiriyeli ye-EVOH, ekwabizwa ngokuba yi-ethylene vinyl alcohol copolymer, yimathiriyeli yeplastiki eguquguqukayo enezibonelelo ezininzi. Omnye wemibuzo ephambili ehlala ibuzwa kukuba ingaba izinto ze-EVOH zingasetyenziselwa ukuvelisa iibhotile.
Impendulo emfutshane nguewe. Izinto ze-EVOH zisetyenziselwa ukuvelisa iintlobo ezahlukeneyo zezikhongozeli, kuquka iibhotile. Iimpawu zayo ezizodwa ziyenza ibe lolona khetho lubalaseleyo kwesi sicelo.
Enye yeenzuzo eziphambili zokusebenzisa i-EVOH kwimveliso yebhotile yimpawu zayo ezintle zomqobo. I-EVOH inokwakheka kwemolekyuli edibeneyo eyenza ukuba ixhathise kakhulu kwigesi kunye nokuhanjiswa komphunga. Oku kuthetha ukuba iibhotile ezenziwe nge-EVOH zinokugcina ngokufanelekileyo ukutsha kunye nencasa yemixholo yazo ixesha elide.
Olunye uncedo olukhulu lwe-EVOH kukuhleleka okugqwesileyo. Ukubonakala kwebhotile eyenziwe ngezinto ze-EVOH kucacile, kwaye abathengi banokubona lula iimveliso kwibhotile. Oku kubaluleke kakhulu kwiimveliso zebhotile ezixhomekeke kwisibheno esibonakalayo ukutsala abathengi.
Izixhobo ze-EVOH nazo zixhathisa kakhulu kwimpembelelo kunye nomonakalo wokubhoboza, zizenza zilungele ukutya kunye nokupakishwa kwesiselo. Iibhotile ezenziwe kwi-EVOH zinobomi obude, obuluncedo kubathengi abafuna ukuphinda basebenzise okanye baphinde basebenzise iibhotile.
Ukongeza kuzo zonke ezi zibonelelo, izixhobo ze-EVOH zikwanovelwano kakhulu kubuchule bokuvelisa bamva nje. Oku kuthetha ukuba inokukhawuleza kwaye ibunjwe ngokulula kwiimilo ezahlukeneyo kunye nobukhulu ukuhlangabezana neemfuno zoyilo oluthile.
Isishwankathelo, izinto ze-EVOH zingenziwa kwiibhotile kwaye lukhetho oluhle kakhulu kwesi sicelo. Idibanisa iimpawu ezigqwesileyo zomqobo, ukucaca, ukuqina kunye nokwakheka, okwenza kube yinto ekhangayo kwishishini lokupakisha. Ingaba ufuna isisombululo esinexabiso elisebenzayo kunye nesilula ukwenza, okanye imveliso ephezulu eneempawu eziphambili, izinto ze-EVOH zinokuhlangabezana neemfuno zakho.
Ixesha lokuposa: Mar-28-2023