Akwa-ike na obere elongation polyester ụlọ ọrụ yarn nwere àgwà nke ike dị elu, obere elongation, elu modul, na elu akọrọ okpomọkụ shrinkage. A na-ejikarị ya dị ka eriri taya, eriri ebu, akwa akwa akwa, na eriri oche ụgbọ ala na eriri ebu.
Polyester Trilobal Filament bụ ụdị pụrụ iche nke eriri polyester. Emeela ka ọ dịkwuo mma na ndabere nke eriri polyester ọdịnala, nke mere na ọ nwere ọdịdị pụrụ iche na njirimara arụmọrụ. Ihe ndị a bụ njirimara polyester trilobal filament:
Polyester ire ere yarn bụ ụdị polyester yarn nwere ihe na-echebe ire ọkụ. Polyester bụ ụdị eriri polyester, nke nwere ọtụtụ uru, dị ka ike dị elu, na-eguzogide ọgwụ, ọ dịghị mfe ịkụda, na-adịgide adịgide, wdg, ma ọ ga-ere ọkụ mgbe ọ na-ezute isi iyi ọkụ,
Nylon 66 filament yarn mara maka ike dị elu na ịdịte aka ya. Ọ na-esikwu ike ma na-eguzogide abrasion ma e jiri ya tụnyere ọtụtụ eriri textile ndị ọzọ.
