Tsis-woven polypropylene vs polyester

Nyob rau hauv qhov chaw ntawm cov ntaub ntawv tsis-woven, muaj ob qho tib si ntuj fibers, xws li ntaub plaub, thiab lwm yam; Inorganic fibers, xws li iav fibers, hlau fibers, thiab carbon fibers; Synthetic fibers, xws li polyester fibers, polyamide fibers, polyacrylonitrile fibers, polypropylene fibers, thiab lwm yam. Ntawm lawv, hluavtaws fibers uas tsis yog-woven fabrics yog dav siv, yog li polyester fibers thiab polypropylene fibers feem ntau tshwm nyob rau hauv pem hauv ntej ntawm tib neeg lub qhov muag. Yog li dab tsi yog qhov txawv ntawm ob qho no?

Txawv ntau lawm qauv

Polyester fiber ntau yog ua los ntawm polyester ua cov khoom siv tseem ceeb, nrog rau qee qhov kev ua haujlwm masterbatch ntxiv. Cov khoom ntom ntom yog 136g / cm3, thiab nws yog soluble hauv cov kuab tshuaj xws li phenol tetrachloroethane thiab ortho chlorophenol. Nws muaj qhov nqus dej tsis tshua muaj zog, acid tsis kam, tshuaj lom neeg ruaj khov piv rau polyamide, thiab lub teeb pom kev zoo. Cov fibers tsis nkig los yog deformed nyob rau hauv qhov kub ntawm -40 ℃ to + 250 ℃. Txhua fiber ntau yog ywj siab thiab muaj zog adsorption zog nrog asphalt, uas kuj yog cov khoom siv roj av. Nws muaj zoo adsorption thiab dispersion zog nyob rau hauv nruab nrab.

Polypropylene fiber ntau yog lub zog muaj zog polypropylene pob xws li monofilament fiber ntau npaj los ntawm cua sov propylene raws monomers rau qhov kub thiab txias thiab ntxiv cov catalysts rau polymerization. Nws muaj cov yam ntxwv ntawm kev sib xyaw yooj yim, tus nqi qis, thiab kev ua haujlwm zoo heev.

Cov khoom sib txawv

1. Hais txog lub cev muaj zog:

Polypropylene yog lub teeb yuag thiab muaj fiber ntau lub zog, tab sis nws hnav tsis kam thiab kub tsis kam yog qhov tsis zoo. Polyester fibers muaj lub zog tensile siab thiab kav ntev, nrog rau cov cua sov thiab tshuaj tiv thaiv, ua rau lub neej ua haujlwm ntev.

2. Hais txog cov khoom siv tshuaj lom neeg:

Polypropylene muaj cov tshuaj lom neeg ruaj khov, tsis yooj yim corroded los ntawm acids, alkalis, thiab lwm yam, thiab tsis muaj tshuaj lom thiab tsis zoo. Polyester fiber ntau muaj benzene nplhaib qauv thiab muaj qee qhov kev tiv thaiv corrosion.

3. Hais txog ib puag ncig tus phooj ywg:

Polypropylene yog cov khoom siv thermoplastic uas tsis yooj yim biodegradable thiab ua paug rau ib puag ncig. Polyester fibers tuaj yeem degraded los ntawm cov kab mob thiab yuav tsis ua rau muaj kuab paug rau ib puag ncig.

Txawv daim ntawv thov teb

Vim nws cov kua qaub zoo heev thiab alkali tsis kam thiab tsis nqus dej noo, polypropylene fiber ntau tau siv dav hauv cov khoom siv kho mob thiab kev noj qab haus huv, cov khoom siv sab nraum zoov, cov khoom pom, thiab cov khoom siv tiv thaiv. Piv txwv li, lub qhov ncauj qhov ntswg kho mob, cov ris tsho phais, thiab cov khaub ncaws tiv thaiv pov tseg yog txhua yam tsim los ntawm cov khoom siv polypropylene; Tsev pheebsuab, khaub ncaws tsis muaj dej, thiab lwm yam khoom siv sab nraum zoov feem ntau yog ua los ntawm cov ntaub ntawv polypropylene fiber ntau.

Polyester fibers yog dav siv nyob rau hauv teb xws li textiles, khaub ncaws, industrial fabrics, thiab iav fiber reinforced plastics. Piv txwv li, cov ntaub ntawv polyester fiber ntau tuaj yeem siv los tsim cov ntaub ntawv xws li khaub ncaws, ris tsho hauv qab, txaj, ntaub, thiab pam; Tsis tas li ntawd, polyester fibers kuj tau siv dav hauv kev tsim cov iav fiber reinforced yas khoom.

Xaus

Hauv cov ntsiab lus, txawm hais tias polypropylene thiab polyester fibers muaj qee qhov zoo sib xws ntawm cov tsos thiab cov yam ntxwv, muaj qhov sib txawv tseem ceeb hauv lawv cov qauv tsim, cov yam ntxwv ntawm cov khoom, thiab daim ntawv thov, thiab cov khoom siv fiber ntau yuav tsum tau xaiv raws li qhov xav tau tiag tiag.

Dongguan Liansheng Nonwoven Fabric Co., Ltd., cov chaw tsim khoom ntawm cov ntaub ntawv tsis-woven thiab non-woven fabrics, tsim nyog ntawm koj txoj kev ntseeg siab!