Izinhlobonhlobo ze-polypropylene fiber zihlanganisa i-filament (okuhlanganisa i-filament engashintshi kanye ne-bulk textured filament), i-filament emfishane, i-bristle, i-split fiber, i-hollow fiber, i-fiber ephrofayili, imicu ehlukahlukene eyinhlanganisela nezindwangu ezingalukiwe.Isetshenziswa kakhulu ukwenza okhaphethi (okubandakanya i-carpet base cloth kanye ne-suede), indwangu yokuhlobisa, indwangu yefenisha, izintambo ezihlukahlukene, imicu, amanetha okudoba, imizwa emunca uwoyela, izinto zokuqinisa isakhiwo, izinto zokupakisha nendwangu yezimboni, njengendwangu yokuhlunga kanye isikhwama indwangu.Ngaphezu kwalokho, isetshenziswa kakhulu ezingutsheni, futhi ingahlanganiswa nemicu ehlukahlukene ukwenza izinhlobo ezahlukene zezindwangu ezihlanganisiwe.Ngemva kokunitha, kungenziwa amahembe, amajazi, izingubo zezemidlalo, amasokisi nokunye.I-quilt eyenziwe nge-polypropylene hollow fiber ilula, ifudumele futhi iyanwebeka.
isakhiwo
I-Polypropylene ayinawo amaqembu amakhemikhali angahlangana namadayi esakhiweni se-macromolecular, ngakho ukudaya kunzima.Imvamisa, ukulungiswa kwe-pigment kanye ne-polypropylene polymer kuxutshwa ngokulinganayo ku-screw extruder ngendlela yokuncibilika kombala, futhi i-fiber yombala etholwe ngokuncibilika kokuncibilika inokushesha kombala okuphezulu.Enye indlela i-copolymerization noma i-graft copolymerization nge-acrylic acid, i-acrylonitrile, i-vinyl pyridine, njll., ukuze amaqembu e-polar angeniswe kuma-macromolecules e-polymer, bese edaywa ngokuqondile ngezindlela ezivamile.Enqubweni yokukhiqizwa kwe-polypropylene, ngokuvamile kuyadingeka ukwengeza izithasiselo ezihlukahlukene ukuze kuthuthukiswe ukudaya, ukumelana nokukhanya nokumelana nomlilo.
Isikhathi sokuthumela: Mar-02-2023