I-polyester filament ibe yinto ebalulekileyo kwishishini lelaphu amashumi eminyaka. Kungekudala, inguqu entsha ye-polyester filament iye yaphuhliswa, eyaziwa ngokuba yii-i-i-i-optical white polyester trilobal shaped filament. Le filament entsha ivelisa umdla omkhulu phakathi kwabavelisi kunye nabathengi ngokufanayo.
I-optical white polyester trilobal shaped filament yenziwe kuhlobo lwepolyester oluye lwaphathwa ngokukodwa ukudala inqanaba elikhethekileyo lokukhanya kunye nokukhanya. Igama elithi "trilobal" libhekisa kunxantathu we-cross-section yefilament nganye. Le milo ivumela ukukhanya ukuba kubonakale kumphezulu ngamnye wefiber, ukudala ukukhanya okuqaqambileyo. Umbala oqaqambileyo, omhlophe we-filament uyamangalisa, njengoko uphucula iimpawu ezibonisa ukumila kwe-trilobal.
Enye inzuzo enkulu ye-optical white polyester trilobal shaped filament kukuguquguquka kwayo. Ingasetyenziswa kuluhlu olubanzi lwamalaphu, kubandakanya iimpahla zemidlalo, iimpahla zokuqubha, kunye nempahla yasekhaya. Ukomelela kwalo mcu, ukuqina, kunye nokuxhathisa imibimbi kuthetha ukuba unokumelana nokuguga nokukrazuka okuninzi. Ukongeza, ukuqaqamba komcu kunokwenza nelona laphu limfiliba libonakale liguquguquka kwaye linomtsalane.
Enye inzuzo yei-i-i-i-optical white polyester trilobal shaped filamentkukuzinza kwayo. Ngokungafaniyo nezinye izinto ezisetyenziswa kushishino lwelaphu, ipolyester ayiboli. Nangona kunjalo, unyango olutsha olusetyenzisiweyo ukwenza i-filament lwenza ukuba lube nobuhlobo kakhulu nokusingqongileyo. Inkqubo isebenzisa amanzi amancinci kunye namandla kunemveliso ye-polyester yendabuko, kwaye idala inkunkuma encinci.
Abavelisi kunye nabathengi bachulumancile malunga namathuba amatsha abonelelwa yi-optical white polyester trilobal shaped filament. Abaqulunqi bazama le fayibha entsha ukwenza iimveliso ezintsha kunye nentelekelelo. Impahla eyenziwe kwi-filament ifumana ingqalelo kwaye ingaba yinto ebonakalayo kwimpahla.
Ukuqukumbela, ii-i-i-i-optical white polyester trilobal shaped filamentluphuhliso oluchulumancisayo kushishino lwamalaphu. Iimpawu zayo ezikhethekileyo zinika umda ngaphezu kwezinye iintlobo ze-filament, kwaye ukuguquguquka kwayo kwenza ukuba ilungele uluhlu olubanzi lweemveliso. Ngokuzinza kwayo, inokwenzeka ukuba ibe lukhetho olwandayo phakathi kwabavelisi kunye nabathengi.
