(1) lub teeb zoo
Qhov ceev ntawm polypropylene fiber yog 0.90-0.92 g / cm, uas yog lub lightest ntawm tag nrho cov tshuaj fibers, 20% sib dua polyamide fiber, 30% sib dua polyester, 40% sib dua dua viscose fiber, li ntawd nws yog tsim rau ntaub ntawm lub caij ntuj no khaub ncaws los yog caij skiing thiab khau da dej.
(2) lub zog siab, zoo elasticity, txhav ua haujlwm thiab corrosion kuj
Polypropylene fiber muaj zog (lub xeev qhuav thiab ntub dej). Nws yog ib qho khoom ua tau zoo rau kev nuv ntses nqa thiab kab hlau. Nws muaj kev coj zoo thiab cov resilience, zoo li polyester thiab polyamide. Tus nqi them rov qab yog piv rau nylon thiab ntaub plaub, ntau loj dua polyester thiab viscose fiber; qhov ruaj ntseg ntawm polypropylene fiber yog pluag, nws yog ib qho yooj yim mus tawm thiab deform, resist microbe thiab moth tsis kam. Kev sib deev yog ib qho zoo tshaj cov tshuaj fiber ntau.
(3) hluav taws xob thaiv thiab sov so
The resistivity ntawm polypropylene fiber ntau heev (7 x 10 Omega.Cm), thiab thermal conductivity yog me me. Muab piv rau lwm cov pa roj carbon monoxide, hluav taws xob thaiv thiab sov so ntawm polypropylene fiber ntau qhov zoo tshaj plaws, tab sis nws yooj yim los tsim hluav taws xob.
(4) tsis tshua muaj hluav taws kub hnyiab thiab txom nyem ua tsis taus
Polypropylene fiber muaj tsawg melting point (165 ~ 173 C) thiab tsis ruaj ntseg nyob rau hauv lub teeb thiab cua sov. Yog li ntawd, polypropylene muaj tsis kub kub thiab kev laus ua hauj thiab tsis resistant rau ironing. Tab sis kev laus kev tiv thaiv tau tuaj yeem kho tau zoo ntxiv los ntawm kev ntxiv cov neeg laus los ua tus neeg laus thaum twv.
