Mefuta e fapaneng ea fiber ea polypropylene e kenyelletsa khoele (ho kenyeletsoa le likhoele tse sa fetoheng le likhoele tse ngata tse entsoeng ka bongata), fiber e khuts'oane, bristle, fiber e arohaneng, fiber e sekoti, fiber e profil, likhoele tse fapaneng tse kopaneng le masela a sa lohoeng.E sebelisoa haholo ho etsa lik'hapete (ho kenyeletsoa lesela la motheo la k'hapete le li-suede), lesela le khabisitsoeng, lesela la thepa ea ka tlung, liropo tse fapa-fapaneng, likhoele, matlooa a ho tšoasa litlhapi, monko o monyang oli, thepa ea ho matlafatsa moaho, thepa ea ho paka le lesela la indasteri, joalo ka lesela le filthara. lesela la mokotla.Ho phaella moo, e sebelisoa haholo liaparong, 'me e ka kopanngoa le likhoele tse sa tšoaneng ho etsa mefuta e sa tšoaneng ea masela a kopantsoeng.Ka mor'a ho loha, e ka etsoa lihempe, lijase, liaparo tsa lipapali, likausi joalo-joalo.Thepa e entsoeng ka polypropylene hollow fiber e bobebe, e futhumetse ebile e rekere.
sebopeho
Polypropylene ha e na lihlopha tsa lik'hemik'hale tse ka kopanang le lidae ka har'a sebopeho sa macromolecular, kahoo ho daea ho thata.Hangata, ho lokisoa ha pigment le polypropylene polymer li tsoakoa ka ho lekana ka har'a screw extruder ka mokhoa oa ho qhibiliha, 'me fiber ea mebala e fumanoang ka ho qhibiliha e na le ho potlaka ha mebala e phahameng.Mokhoa o mong ke copolymerization kapa graft copolymerization le acrylic acid, acrylonitrile, vinyl pyridine, joalo-joalo, e le hore lihlopha tsa polar li ka kenngoa ka har'a li-macromolecules tsa polymer, ebe li dauoa ka ho toba ka mekhoa e tloaelehileng.Nakong ea tlhahiso ea polypropylene, hangata hoa hlokahala ho eketsa li-additives tse fapa-fapaneng ho ntlafatsa dyeability, ho hanyetsa khanya le ho hanyetsa mollo.
Nako ea poso: Mar-02-2023