-
Iiplastiki zenziwe ngokubumba kunye nezinye iindlela zokulungisa, apho ubukhulu kunye nomsebenzi uhlangabezana neemfuno zabaqulunqi. Ngaphezu kwe-80% yamalungu eplastiki abunjwe ngenaliti yokubumba, eyona ndlela iphambili yokufumana iindawo zeplastiki ezichanekileyo. Tofa ...Funda ngokugqithisileyo »
-
Ukwenza kakuhle kuyilo nakwimveliso yeplastiki, kufuneka siziqonde iindidi kunye nokusetyenziswa kweplastiki. Iplastiki luhlobo lwekhompawundi ephezulu yemolekyuli (ii-macrolecule) ezifakwa ipolymerized ngokudibanisa i-polymerization okanye i-polycondensation reaction nge-monomer njengezinto ezingavuthiyo. Zininzi izihlobo ...Funda ngokugqithisileyo »
