Ko te Polyethylene (PE), e mohiotia ana ko te polythene, ko te polyethene ranei, tetahi o nga kirihou e whakamahia nuitia ana i te ao.Ko te polyethylenes te tikanga he hanganga rarangi, e mohiotia ana he polymer taapiri.Ko te whakamahinga tuatahi o enei polymers waihanga kei roto i te kete.Ka whakamahia te Polyethelyne ki te hanga peeke kirihou, ipu, kiriata kirihou, ipu, me te geomembranes.Ka taea te tohu neke atu i te 100 miriona tana polyethene ka mahia ia tau mo nga kaupapa arumoni me nga mahi ahumahi.
Wā tuku: Hūrae-29-2022