A na-ekewakarị Polyethylene n'ime otu n'ime ọtụtụ ihe ndị dị mkpa, nke kachasị na ha gụnyere LDPE, LLDPE, HDPE, na Ultrahigh Molecular Weight Polypropylene. Ụdị ndị ọzọ dị iche iche gụnyere Medium Density Polyethylene (MDPE), Ultra-low-molecular-weight polyethylene (ULMWPE ma ọ bụ PE-WAX), High-molecular-weight polyethylene (HMWPE), High-density cross-linked polyethylene (HDXLPE), Cross-linked polyethylene (PEX ma ọ bụ XLPE), Very-low-density polyethylene (VLDPE), na Chlorinated polyethylene (CPE).
Polyethylene dị ala (LDPE) bụ ihe na-agbanwe agbanwe nke ukwuu, nke nwere ihe pụrụ iche na-agbapụta nke na-eme ka ọ dabara adaba maka akpa ịzụ ahịa na ngwa plastik ndị ọzọ. LDPE nwere ike ịrụ ọrụ nke ọma mana ọ na-arụ ọrụ nke ọma, nke a na-ahụ anya n'ụwa n'ezie site na ike ya ịgbatị mgbe ọ na-arụ ọrụ nke ọma.
Polyethylene dị ala nke nwere njupụta dị larịị (LLDPE) yiri LDPE nke ukwuu, mana ọ na-enye uru ndị ọzọ. N'ụzọ pụrụ iche, enwere ike ịgbanwe ihe onwunwe nke LLDPE site na ịgbanwe ihe mejupụtara usoro ahụ, usoro mmepụta zuru oke maka LLDPE anaghị adịkarị ike karịa LDPE.
Polyethylene dị elu (HDPE) bụ plastik siri ike, siri ike nke ukwuu, nke nwere nhazi kristal nke polyethylene-hdpe-trashcan-1. A na-ejikarị ya eme ihe na plastik maka katọn mmiri ara ehi, ihe nhicha ákwà, ihe mkpofu, na bọọdụ ịkpụ ihe.
Polyethylene (UHMW) bụ ụdị polyethylene dị oke oke ibu, yana ibu molekul na-adịkarị oke ibu karịa HDPE. Enwere ike ịkpụ ya ka ọ bụrụ eriri nwere ike ịdọkpụ ya ọtụtụ ugboro karịa ígwè ma a na-etinye ya na jaketị mgbochi mgbọ na ngwa ndị ọzọ dị elu.
Oge ozi: Eprel-21-2023