Polyester Nonwoven npuag yog ib qho khoom siv ruaj khov thiab cov khoom siv ruaj khov siv hauv kev lag luam xws li kev kho mob, siv tau, thiab cov khoom lag luam tsis huv. Tsis zoo li woven ntaub, cov khoom siv no yog engeted siv cov comptomed ua ke los ntawm cov neeg kho tshuab, tshuaj lom neeg, lossis thermal cov txheej txheem es tsis yog tsoos los yog knitting. Ib hom yooj yim heev yog elastic polyester spunlace nonwoven npuag, uas muaj cov khoom muag zoo tshaj plaws, kev muag khoom, thiab lub zog.
Nkag siab txog cov txheej txheem tsim khoom ntawm Polyester NonWoven npuag pab rau xaiv cov khoom siv rau cov ntaub ntawv tshwj xeeb. Hauv qab no yog qhia ib qib-ib-kauj ruam rau li cas cov ntaub no yog ua.
1. Fiber Xaiv thiab Kev Npaj
Kev tsim khoom ntawmElastic Polyester Spunlace No Nonwoven npuagpib nrog xaiv cov hmoov av zoo polyester fibers. Cov fibers no tuaj yeem ua nkauj xwb lossis rov ua dua tshiab, nyob ntawm daim ntawv thov.
• Polyester fibers yog xaiv rau lawv cov kev ruaj khov, noo noo tsis kam, thiab elasticity.
• Cov fibers yog ntxuav thiab npaj kom muaj qhov zoo nyob rau hauv cov ntaub kawg.
2. Lub web tsim
Cov kauj ruam tom ntej cuam tshuam nrog kev tsim cov vev xaib fiber ntau, uas ua haujlwm raws li cov qauv ntawm cov ntaub. Muaj ntau txoj hauv kev rau lub web tsim, tab sis spunlace technology muaj txiaj ntsig zoo rau elastic polywoven npuag.
• Carding: Polyester Cov Fibers tau sib xyaw ua ke rau hauv cov nyias nyias, txawm tias txheej.
• Airlaid lossis ntub dej: Cov fibers yog cia li dispersed los tsim cov qauv muag thiab hloov tau.
• Spunbonding los yog meltblown cov txheej txheem (rau lwm yam tsis): fibers yog extruded thiab sib khi hauv cov txheej txheem txuas ntxiv.
Rau spunlace nonwoven npuag, cov qauv feem ntau yog daim npav ua raws li los ntawm hydroentanglement, kom muaj zog zoo heev thiab elasticity.
3. Hydroentanglement (cov txheej txheem spunace)
Hauv cov theem tseem ceeb no, cov dav hlau dej siab siv los ua kom cov fibers tsis siv cov kab lossis cov nplaum. Tus txheej txheem no muab elreast polyester spunlace nonwoven npuag nws cov kev ntxhib los mos, lub zog ua tsis taus, thiab lub zog siab.
• Cov dav hlau dej tau thov siv cov kev kub ceev, yuam cov hmoov av los cuam tshuam.
• Tus txheej txheem txhim kho kom tau yooj yim thiab ruaj khov thaum ua kev tu siab.
• Cov ntaub npuag khaws cov khoom elastic, ua rau nws zoo tagnrho rau kev nyiam kho thiab kho mob.
4. Kom qhuav thiab ua tiav
Tom qab hydroentanglement, cov ntaub muaj ntau noo noo thiab yuav tsum tau qhuav kom zoo:
• Cov cua kub qhuav tshem tawm cov dej uas tseem ceeb thaum khaws cov khoom siv fiber ntau.
• Ua kom cua sov teeb rau cov ntaub qhwv cov ntaub elasticity thiab tiv thaiv shrinkage.
• Calendering smarts qhov saum npoo, txhim kho kev ntxhib los mos thiab lub zog.
Nyob rau theem no, kev kho ntxiv yuav raug siv, xws li:
• Anti-intric txheej txheej
• Cov tshuaj tua dej
• Cov tshuaj tua kab mob lossis cov nplaim taws
5. Kev Soj Ntsuam Zoo thiab Txiav
Cov ntaub ntawv kawg undergoest nruj kev tswj kom ntseeg tau tias nws tau raws li cov qauv kev lag luam:
• elasticity thiab lub zog kev ntsuam xyuas txheeb xyuas qhov tseeb.
• Thickness thiab ntsuas ntsuas ntsuas kom ua kom muaj kev sib xws.
• Daim ntaub yog txiav rau hauv cov ntaub ntawv lossis cov ntawv txheeb, npaj txhij rau ntau yam kev thov xws li cov khaub ncaws hnav, cov ntaub so, thiab cov khoom siv uas pom, thiab upholstery.
Kev xav kawg
Kev tsim cov khoom loj polyester spunlace cov ntaub yog kev xaiv siab tshaj plaws uas tau xaiv cov kev xaiv fiber ntau, thiab cov txuj ci tshwj xeeb. Cov khoom siv no tau siv dav rau kev kho mob, kev kho mob, thiab kev lag luam vim nws qhov yooj yim, lub zog, thiab kev hloov kho ib puag ncig.
Los ntawm kev nkag siab tias yuav ua li cas polyester cov ntaub ntawv yog tsim, kev lag luam tuaj yeem ua rau cov kev txiav txim siab zoo tshaj plaws rau lawv cov kev xav tau.
Rau kev pom ntau dua thiab cov lus qhia tshaj lij, mus saib peb lub vev xaib ntawmhttps://www.ydlnonwovens.com/Xav paub ntau ntxiv txog peb cov khoom lag luam thiab cov kev daws teeb meem.
Lub sij hawm Post: Feb-10-2025