Khoom kom zoo dua:
Polyethylene waxmuaj zoo thaum ntxov, nruab nrab thiab lig lubrication kev ua tau zoo, piv nrog tsawg polymer ciab, nws muaj zoo rheological zog thiab nqi-zoo zoo;pe waxplays lub luag hauj lwm ntawm dispersion, khawb kuj thiab khawb kuj nyob rau hauv hmoov txheej.