I-Polyethylene iyona thermoplastic esetshenziswa kakhulu emhlabeni ngevolumu.Sikhiqiza izinhlobo ezintathu ze-polyethylene, okuyi-HDPE, i-LDPE ne-LLDPE lapho:
a) Imikhiqizo ye-HDPE ibonakala ngokuqina okukhulu namandla emishini aphakeme, ahambisana nemikhawulo ephakeme yezinga lokushisa lesevisi.
b) Imikhiqizo ye-LDPE kulula ukuyicubungula futhi inamandla amahle nokucaca.
c) Imikhiqizo ye-LLDPE inikeza amandla athuthukisiwe, ukumelana namakhemikhali kanye nendawo ephakeme yokuncibilika, okuyenza ifanelekele izicelo zamandla efilimu aphezulu.
| Umkhiqizo | Ukusetshenziswa Okuyinhloko |
| I-HDPE | I-HDPE isetshenziselwa ukwenza igrosa, okuthengiswayo kanye nezikhwama zikadoti, iziqukathi zokudla zezinto ezifana nophudingi oluqandisiwe nemajarini, izikepisi zamabhodlela nezinto ezivaliweyo, omalayini wamabhokisi okusanhlamvu nama-crackers, izinkomishi zeziphuzo zepulasitiki, amakhreyithi obisi, amathreyi esinkwa, amapheya, izinto zokuphepha ezifana njengezigqoko eziqinile, okokugoqa endlini, amabhodlela amakhemikhali asendlini nawezimboni, amabhodlela obisi, amabhodlela ejusi, namathangi amakhulu okugcina uketshezi olunjengamakhemikhali ezolimo nawokunakekela utshani. |
| I-LDPE | I-LDPE isetshenziselwa ukwenza amafilimu okupakisha ukudla, amabhodlela epulasitiki okupakisha ukudla nezinto ezizinakekelayo, izikhwama zokuhlanza ezomile, izikhwama zeqhwa, ukugoqa kwe-pallet shrink, izikhwama ezisindayo zokumboza umhlabathi kanye nenhlabathi yobumba, izikhwama zamathumba, izikhwama eziguquguqukayo. imikhiqizo yokupakisha, kanye nama-coatings ebhodini lamaphepha njengamabhokisi obisi. |
| LLDPE | I-LLDPE isetshenziselwa ukwakha izikhwama zikadoti kanye nezikhwama ezinamahlamvu otshani, amalayini ekani lezimboni, izinto zasendlini, izivalo zamathini ekhofi namabhodwe emajarini, izitsha zezitsha, izitsha zokugcina zepulasitiki zasekhaya, iziqukathi zikadoti zasekhishini, amathoyizi amakhulu njengamasethi ejimu yangaphandle, amashubhu okunisela nge-drip, ukuvikela. ukumbozwa kwezintambo zocingo kanye nefilimu, ukugoqa okushwabanisayo kokupakishwa okuningi kokudla okusemathinini, izikhwama zezikhwama ezisebhokisini, izikhwama zokukhiqiza nokugoqa kwephalethi. |
Isikhathi sokuthumela: Apr-07-2022