Yuav Ua Li Cas Txhim Kho Cov Cua Permeability Ntawm Non-woven Fabric Zoo?

Non-woven tus nqi pheej yig, yooj yim rau decompose, thiab recyclable, yog li ntawd tau dav siv nyob rau hauv kev ua lag luam, nrog rau kev loj hlob ntawm kev lag luam, ntau thiab ntau hom ntawm non-woven npuag, daim ntawv thov scope yog expanding, uas twb muaj lawm tsis-woven technology. feem ntau yog ib qho qauv tsim, txawm hais tias cov qauv cua tshuab yog ib leeg, ua rau cov ntaub tsis muaj zog tsis zoo, uas txo qhov zoo ntawm tag nrho cov ntaub, Tam sim no cov neeg siv cov ntaub tsis-woven, kuj muab tso rau hauv siab dua thiab siab dua cov kev cai rau cov tsis. -woven npuag, thiab kev lag luam tam sim no tsis-woven npuag pom tseeb tsis tuaj yeem ua tau raws li cov neeg xav tau. Tus nqi ntawm cov ntaub tsis-woven yog tsawg heev.

Non-woven fabrics yog ntxeem tau hauv cov qauv. Cov txiaj ntsig tau pom tias qhov pore loj yog ze ze rau qhov permeability ntawm ntaub. Feem ntau qhov loj dua qhov nruab nrab aperture ntawm tib hom ntaub, qhov zoo dua cov huab cua permeability. Ntau hom ntaub muaj qhov sib txawv hauv qhov aperture thiab huab cua permeability. Cov huab cua permeability ntawm tib hom ntaub sib txawv heev vim qhov sib txawv ntawm cov khoom siv fiber ntau, xov paj ntom ntom, cov qauv ntaub, warp thiab weft ntom thiab ntaub thickness.

Cov huab cua zoo permeability yog ib qho ntawm cov laj thawj tseem ceeb vim li cas cov nonwovens tau siv dav. Hauv kev lag luam kev kho mob cov khoom lag luam, piv txwv li, yog tias qhov permeability ntawm nonwoven npuag tsis zoo, ua los ntawm cov nplaum nplaum tsis tuaj yeem ua tau raws li qhov nqus ntawm daim tawv nqaij, cov tsos mob ua xua rau cov neeg siv, thiab permeability ntawm daim kab xev kho mob tsis zoo, xws li daim kab xev. tuaj yeem ua rau microbial yug me nyuam, nyob ze ntawm lub qhov txhab ua rau lub qhov txhab kis kab mob, permeability sib txawv tiv thaiv khaub ncaws yuav ua rau muaj kev cuam tshuam zoo rau kev sib deev nyiam ntawm hnav. Zoo li cov khoom siv kho mob, cov huab cua tsis zoo ntawm lwm cov nonwovens tseem yuav coj ntau yam tsis zoo rau lawv siv. Yog li ntawd, ntxiv dag zog rau kev ntsuas huab cua permeability ntawm nonwovens yog ib qho ntawm cov kev ntsuas tseem ceeb los xyuas kom meej tias cov khoom muaj feem xyuam raws li cov kev xav tau ntawm kev siv.