Iplastiki ye-polyethylene yi-polyethylene njengenxalenye ephambili

Icandelo eliphambili leplastiki ye-polyethylene yi-polyethylene. I-ethylene yayo ekrwada iphuma ikakhulu kwi-petroleum cracking and cracking, eyeemveliso zepetrochemical.

Polyethylene (PE) yenye yeeresina ezinkulu ezintlanu zokwenziwa, kwaye luhlobo olunomthamo omkhulu wemveliso kunye nomthamo omkhulu wokungenisa elizweni phakathi kweeresina zokwenziwa kwilizwe lam. I-Polyethylene ihlulwe kakhulu ibe ngamacandelo amathathu: i-linear low-density polyethylene (LLDPE), i-polyethylene ephantsi (LDPE), kunye ne-high-density polyethylene (HDPE).

isicelo

Ukusonga kweplastiki, iingxowa zeplastiki zesimbo se-vest, iiplastiki zegrosari, iibhotile zabantwana, iipayile, iibhotile zamanzi, njl.

uphawu

I-PE ithambile kwaye ine-waxy texture ukuya kwi-touch. Xa ithelekiswa neplastiki efanayo, ilula ngobunzima kwaye inomlinganiselo othile wokungafihli. Xa isitsha, ilangatye liluhlaza okwesibhakabhaka.

Utyhefu

Ayinabungozi kwaye ayinabungozi kumzimba womntu.

Iimpawu zezinto eziphathekayo zeplastiki ye-polyethylene

Ukumelana ne-Corrosion, i-insulation egqwesileyo yombane (ingakumbi i-insulation high-frequency insulation), inokuthi ifakwe i-chlorinated, i-radiated and modified, kwaye inokuqiniswa ngeefiber zeglasi. I-polyethylene yoxinaniso oluphezulu lunendawo ephezulu yokunyibilika, ukuqina, ukuqina kunye namandla, kunye nokufunxa kwamanzi aphantsi. Iipropati zombane ezilungileyo kunye nokumelana nemitha; i-polyethylene yoxinaniso oluphantsi inokuthamba okulungileyo, ukunweba, amandla empembelelo kunye nokungena; I-polyethylene ephezulu kakhulu yobunzima bemolekyuli inamandla anempembelelo ephezulu, ukumelana nokudinwa kunye nokunganyangeki. I-polyethylene yoxinaniso oluphezulu lufanelekile Ingasetyenziselwa ukwenza iindawo ezinganyangekiyo kwi-corrosion kunye neengxenye ze-insulating; i-polyethylene ene-low density ifanelekile ukwenza iifilimu, njl.; I-polyethylene ye-ultra-high molecular weight ifanelekile ukwenza i-shock absorption, i-resistant-resistant kunye ne-transmission parts.