2024-10-18

Darteed Baabuurtaadu u baahan yahay Shaqada sare ee EVOH: Hagaha aasaasiga ah.

Dalkaaga u baahan yahay heshiiska sare ee EVOH ee waxbarashada EVOH iyo muhiimsashada EVOH, ama ethylene vinyl alkolimo waa copolymer qaar ah oo u beddelay iskaaga baaxadda. Hantiisa xirfadda caadiga ee oksijinka ah waxay u sameeyaan doorashada midhaha kala duduwan, si gaar ah kuwa ka xirfadeyn kiburinta, cunto iyo daamulka. Maamulka kale,