PVA Microfiber thiab PU Microfiber ntaub yog dab tsi?
Thaum xub thawj siab ib muag, PU microfibre thiab PVA microfibre ntaub yuav zoo sib xws, vim lawv yog ob qho tib si tsim los ntawm cov khoom siv hluavtaws thiab tsim los kom muaj kev nqus tau siab thiab tu lub peev xwm. Txawm li cas los xij, qee qhov sib txawv tseem ceeb tuaj yeem pab koj qhia lawv sib nrug:
Ⅰ.Texture
• PU Microfiber (Polyurethane):Kev ntxhib los mos ntawm PU microfiber ntaub yog feem ntau softer thiab elastic dua. Nws yuav muaj qhov smoother thiab hloov tau yooj yim rau qhov kov vim qhov xwm txheej ntawm polyurethane.
• PVA Microfiber (Polyvinyl Cawv):PVA microfiber ntaub ntaub muaj firmer, rubbery zoo nkauj thaum qhuav. Thaum ntub, lawv ua softer, tab sis tseem muaj qhov sib txawv me ntsis dua li PU ntaub, zoo li zoo li daim txhuam cev.
2. Kev tshwm sim:
• PU Microfiber:Cov ntaub no yuav muaj qhov zoo nkauj dua thiab hloov tau yooj yim, nrog cov qauv pom tsis tshua pom. Lawv zoo li zoo li thinner thiab zoo ib yam li cov qauv microfiber.
• PVA Microfibre:PVA microfibre ntaub feem ntau muaj cov roj hmab ntau dua los yog yas-zoo li zoo li thaum qhuav. Qee tus tuaj yeem pom me ntsis shinier vim lawv cov PVA txheej.
3. Kev nqus
• PU Microfiber:Cov khoom no muaj peev xwm nqus tau siab, tab sis tsis ntau npaum li PVA ntaub. Nws dries sai sai tom qab ntub dej.
• PVA Microfibre:Cov ntaub PVA yog qhov nqus tau zoo heev thiab tuaj yeem tuav dej ntau, ua rau lawv hnyav dua thaum ntub. Lawv kuj yuav siv sij hawm ntev dua kom qhuav piv rau PU ntaub.
4. Kev ua kom qhuav
• PU Microfiber: Lawv nyiam nyob twj ywm tom qab ziab, ua rau lawv yooj yim rau quav thiab khaws cia.
• PVA Microfiber: Thaum qhuav, PVA microfiber ntaub zoo li tawv, yog li nws raug nquahu kom moisten lawv ua ntej siv los kho lawv cov softness.
Cov kev sib txawv nohauv kev ntxhib los mos, tsos, thiab tus cwj pwm tuaj yeem pab koj paub qhov txawv ntawm ob hom ntaub los ntawm kev pom thiab kov.
Ⅱ.Technical txawv:
Cov kev sib txawv nruab nrab ntawm PU microfibre thiab PVA microfibre ntaub yog ntxaum thiab yuav tsum ua nrog cov tshuaj muaj pes tsawg leeg, kev ua tau zoo thiab kev nqus, thiab cov yam ntxwv ntawm cov khoom siv. Ntawm no yog cov kev sib txawv tseem ceeb:
1. Khoom siv:
• PU Microfiber (Polyurethane): PU microfiber yog tsim los ntawm cov khoom siv hluavtaws zoo heev uas tuaj yeem sib xyaw nrog polyurethane. Polyurethane yog ib qho polymer uas muab kev yooj yim thiab hnav tsis kam.
• PVA Microfiber (Polyvinyl Alcohol): Hauv PVA microfiber ntaub, hluavtaws fibers yog coated los yog impregnated nrog PVA, ib tug heev absorbent polymer, muab lawv superior dej tuav.
2. Absorption Peev Xwm:
• PU Microfibre: PU ntaub muaj peev xwm nqus tau zoo, tab sis lawv cov qauv tsim tau tsom ntau dua rau kev muaj peev xwm rub thiab khaws cov av vim yog cov hluavtaws fibers zoo. Hais txog kev nqus dej, lawv tau dhau los ntawm PVA ntaub.
• PVA Microfibre: PVA ntaub yog paub txog lawv lub peev xwm nqus tau siab, uas tuaj yeem khaws tau ob peb zaug lawv qhov hnyav hauv dej. Qhov no yog vim muaj cov qauv ntxeem tau ntawm PVA, uas tso cai rau kev nqus sai thiab khaws cia cov kua.
3. Lub zog thiab kav ntev:
• PU Microfiber: Polyurethane muab cov ntaub ntau dua rau hnav thiab tsim kua muag, thiab nws ua tau zoo nyob rau hauv cov nqe lus ntawm durability. Nws muaj peev xwm tiv taus cov tshuaj thiab tuaj yeem tiv taus ntau lub voj voog ntxuav yam tsis muaj kev poob haujlwm.
• PVA Microfibre: Txawm hais tias cov ntaub PVA muaj qhov nqus tau zoo, lawv yuav tsis tiv taus lub cev thiab tsim kua muag dua li PU ntaub. Lawv tuaj yeem deteriorate sai dua yog tias siv cov tshuaj hnyav lossis yog tias raug siv ntau yam tsis muaj kev saib xyuas zoo.
4. Drying ceev:
• PU Microfiber: Cov ntaub PU microfiber qhuav sai sai tom qab nqus cov kua, uas pab tiv thaiv kev loj hlob ntawm cov kab mob thiab cov ntxhiab tsw phem. Qhov no ua rau lawv zoo tagnrho rau ib puag ncig uas yuav tsum tau ziab sai.
• PVA Microfiber: Vim lawv cov absorbency siab, PVA ntaub yuav siv sij hawm ntev kom qhuav tag. Los ntawm kev nqus dej ntau, lawv ntub dej kom ntev, uas tuaj yeem ua rau muaj kev tsis zoo nyob rau hauv ib puag ncig uas cov khoom xav tau kom qhuav sai.
5. Muaj peev xwm tu:
• PU Microfiber: PU microfiber yog tsim tshwj xeeb los cuab thiab tuav cov plua plav, av, thiab roj yam tsis tas yuav tsum muaj cov khoom siv tu ntxiv. Cov fibers zoo tuaj yeem nkag mus rau qhov chaw microscopic, ua rau lawv zoo heev rau kev tu txhua yam.
• PVA Microfiber: Txawm hais tias kuj zoo rau kev tu, PVA microfiber ntaub zoo dua thaum nws los nqus cov kua ntau, tab sis tsis zoo ntawm kev ntes plua plav thiab cov av qhuav li PU ntaub.
6. Elasticity thiab Flexibility:
• PU Microfiber: PU muab cov ntaub ntau dua elasticity thiab yooj, ua rau lawv yooj yim los tuav ntawm qhov tsis sib xws lossis nyuaj - zoo li qhov chaw. Lawv tuav lawv qhov yooj yim txawm tias tom qab siv ntau yam thiab ntxuav lub voj voog.
• PVA Microfibre: PVA microfibre ntaub zoo li yuav tsis yooj yim, tshwj xeeb tshaj yog thaum qhuav, ua tawv. Thaum ntub, lawv tau txais qee qhov kev hloov pauv, tab sis tseem tsis tshua zoo dua li cov ntaub PU.
7. Chemical Resistance:
• PU Microfiber: Nws muaj kev tiv thaiv zoo rau cov tshuaj xws li cov kua qaub me me thiab alkalis, ua rau nws tsim nyog rau ntau yam kev lag luam thiab kev tu daim ntaub ntawv.
• PVA Microfiber: Txawm hais tias tiv taus qee yam tshuaj, PVA ntaub tuaj yeem cuam tshuam los ntawm cov kuab tshuaj organic thiab cov tshuaj hnyav, uas tuaj yeem txo lawv txoj sia nyob hauv qee qhov chaw ua haujlwm.
8. Lub neej txee:
• PU Microfiber: Feem ntau, PU microfiber ntaub muaj lub neej ntev dua vim lawv tsis kam hnav, ntau yam ntxhua thiab raug tshuaj lom neeg.
• PVA Microfiber: PVA microfiber ntaub muaj lub neej luv dua nyob rau hauv kev sib piv, vim lawv tuaj yeem hnav sai dua thaum raug siv hnyav lossis tshuaj hnyav.
9. Kev siv:
• PU Microfiber: Zoo tagnrho rau cov ntawv thov uas xav tau kev tu kom huv, plua plav thiab av tshem tawm, nrog rau cov chaw mos uas yuav tsum tau ua tib zoo kho.
• PVA Microfiber: Feem ntau siv nyob rau hauv ib puag ncig uas cov kua nqus dej yog qhov tseem ceeb, xws li ntxuav qhov rais, ntxuav tsheb, lossis cov xwm txheej uas yuav tsum tau khaws cov dej ntau los yog nchuav.
Hauv cov ntsiab lus, thaumPU microfiber ntaubmuab kev sib xyaw ua ke ntawm kev tu kom zoo thiab kav ntev,PVA microfiber ntaub yog superior nyob rau hauv absorbency tab sis muaj qis dua - lub sij hawm lub zog thiab qeeb ziab. Qhov kev xaiv ntawm ob hom yog nyob ntawm qhov kev siv tshwj xeeb uas koj xav muab rau lawv, ua qhov tseem ceeb ntawm kev nqus dej, tu lub peev xwm, lossis kav ntev.
