Gukoresha ibishashara bya pe ibimera bikwirakwiza amabara mu Bushinwa byatangiye mu 1976, ubwo ahanini byari ibicuruzwa biva mu bwoko bwa polyethylene polymerisiyumu.Igishashara cya polyethylene cyakozwe nuburyo bwa pyrolysis cyatangiye mu 1980 kandi kikaba gikoreshwa muri iki gihe.Masterbatch ni pigment yibanda hamwe na resin a ...
Nka Ethylene homopolymer yuzuye, ibishashara bya PE ni umurongo na kristu.Niyo mpamvu ibi bikoresho bishobora gukoreshwa mubisabwa nkimvange, inyongeramusaruro za plastike hamwe nogukora reberi.Bitewe na kristu nini cyane, ibikoresho bifite ibiranga bidasanzwe, nkubukomere kuri tempera yo hejuru ...