Kedu ihe bụ ụdị polyethylene dị iche iche?

A na-ekewakarị Polyethylene ka ọ bụrụ otu n'ime ọtụtụ ogige ndị bụ isi, nke a na-ahụkarị gụnyere LDPE, LLDPE, HDPE, na Ultrahigh Molecular Weight Polypropylene. Ndị ọzọ dị iche iche gụnyere Ọkara njupụta Polyethylene (MDPE), Ultra-low-molecular arọ polyethylene (ULMWPE ma ọ bụ PE-WAX), High-molecular arọ polyethylene (HMWPE), High-density cross-linked polyethylene (HDXLPE), Cross-njikọ. polyethylene (PEX ma ọ bụ XLPE), Polyethylene dị obere dị obere (VLDPE), na polyethylene chlorinated (CPE).

Polyethylene dị ala (LDPE) bụ ihe na-agbanwe agbanwe nke nwere ihe pụrụ iche na-asọpụta nke na-eme ka ọ dabara adaba maka akpa ịzụ ahịa na ngwa ihe nkiri plastik ndị ọzọ. LDPE nwere nnukwu ductility mana ike tensile dị ala, nke pụtara ìhè n'ime ụwa n'ezie site n'ọchịchọ ya ịgbatị mgbe ọ gbasasịrị.
Linear Low-Density Polyethylene (LLDPE) yiri LDPE, mana na-enye uru agbakwunyere. Kpọmkwem, enwere ike gbanwee akụrụngwa nke LLDPE site na ịhazigharị usoro ihe mejupụtara ya, yana usoro mmepụta n'ozuzu maka LLDPE na-adịkarị obere ike karịa LDPE.
Polyethylene njupụta dị elu (HDPE) bụ rọba siri ike, nke siri ike n'ụzọ kwesịrị ekwesị nwere usoro kristal nke ukwuu polyethylene-hdpe-trashcan-1. A na-ejikarị ya eme ihe na rọba maka katọn mmiri ara ehi, ihe ịsa ákwà, ihe mkpofu, na bọọdụ ịcha ihe.

Ultrahigh Molecular Weight Polyethylene (UHMW) bụ ụdị polyethylene nwere oke oke, yana ịdị arọ molekul na-abụkarị usoro ịdị ukwuu karịa HDPE. Enwere ike ịgbanye ya n'ime eriri nwere ike nkwụsị ọtụtụ ugboro karịa ígwè ma na-etinyekarị ya n'ime akwa mkpuchi mgbọ na ngwa ndị ọzọ na-arụ ọrụ dị elu.