Polyester filament yarn, ihe a na-ahụkarị na ụlọ ọrụ textile, bụ ụdị yarn nke nwere ogologo ogologo na-aga n'ihu nke polyester. A na-etolite eriri ndị a site n'iwepụ polyester a wụrụ awụ site n'obere oghere, na-ebute yarn dị larịị, siri ike na nke na-agbanwe agbanwe.
Optical White Polyester Trilobal Shaped Filament ka amatala dị ka otu n'ime ihe kachasị mma na nke dị elu maka akwa akwa. Ihe a bụ ụdị filament polyester nke a na-eme ka ọ bụrụ ụdị trilobal, nke na-enye ya mmetụta na-egbuke egbuke pụrụ iche.
Nylon Dull zuru ezu 6 Dope Dyed Filament Yarn bụ ụdị yarn filament nke a na-ele anya nke ọma maka àgwà ya dị elu. A na-emepụta yarn ahụ site na iji usoro mmepụta ihe pụrụ iche nke na-eme ka ọ sie ike, na-adịgide adịgide, na ogologo oge.
Polyester filament bụ ihe dị mkpa maka ụlọ ọrụ textile ruo ọtụtụ iri afọ. N'oge na-adịbeghị anya, e mepụtala mgbanwe ọhụrụ nke polyester filament, nke a maara dị ka eriri polyester trilobal na-acha ọcha anya.
Ebe ụlọ ọrụ ejiji bụ otu n'ime ụlọ ọrụ kachasị emebi gburugburu ebe obibi n'ụwa, ejiji na-adịgide adịgide na ebe obibi enyi aghọwo ihe dị mkpa karịa mgbe ọ bụla.
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.
