Non-woven fabric yog ib hom textile tsim los ntawm kev sib txuas ntawm fibers los ntawm kev siv tshuaj, tshuab, lossis thermal txhais tau tias. Nws muaj ntau yam zoo, xws li durability, hnav, breathability, thiab yooj yim tu. Txawm li cas los xij, rau ntau tus neeg, ib lo lus nug tseem ceeb yog tias cov ntaub tsis-woven puas tuaj yeem tiv taus hluav taws xob ultraviolet.
Ultraviolet rays
Ultraviolet (UV) hluav taws xob yog ib hom hluav taws xob hluav taws xob hluav taws xob nrog lub voj voog luv luv uas tuaj yeem muaj teeb meem rau tib neeg lub cev thiab cov khoom. Ultraviolet hluav taws xob tau muab faib ua peb hom: UVA, UVB, thiab UVC. UVA yog lub teeb ntev tshaj plaws ntawm ultraviolet lub teeb, uas suav nrog feem ntau ntawm cov hluav taws xob ultraviolet txhua hnub thiab tuaj yeem nkag mus rau huab thiab iav. UVB yog ib qho hluav taws xob nruab nrab ntawm ultraviolet hluav taws xob uas ua rau muaj kev puas tsuaj ntau rau ntawm daim tawv nqaij thiab qhov muag. UVC yog qhov luv tshaj plaws ntawm cov hluav taws xob ultraviolet, feem ntau tso tawm los ntawm cov teeb ci ultraviolet lossis cov khoom siv kom tsis muaj menyuam hauv qhov chaw sab nraud.
Cov ntaub ntawv thiab cov qauv
Rau cov ntaub tsis-woven, lawv lub peev xwm los tiv thaiv ultraviolet rays nyob ntawm lawv cov khoom thiab cov qauv. Tam sim no, cov ntaub ntawv tsis-woven ntawm kev ua lag luam feem ntau yog ua los ntawm cov ntaub ntawv xws li polypropylene, polyester, nylon, thiab lwm yam. Cov ntaub ntawv no lawv tus kheej tsis muaj UV tsis kam, tab sis lawv cov UV kuj tuaj yeem txhim kho los ntawm cov khoom siv ntxiv lossis kev kho tshwj xeeb.
UV resistant non-woven npuag
Piv txwv li, ntau yam khoom siv niaj hnub xws li lub hnub umbrellas thiab cov khaub ncaws tiv thaiv hnub ci siv cov ntaub tsis-woven nrog UV tsis kam. Cov ntaub ntawv tsis-woven no feem ntau hu ua UV resistant fabrics, thiab lawv feem ntau yog tsim los ntawm ib tug additive hu ua tus neeg sawv cev tiv thaiv UV. Cov tshuaj ntxiv no tuaj yeem nqus los yog cuam tshuam txog cov kab hluav taws xob ultraviolet, txo qhov kev puas tsuaj ntawm ultraviolet rays rau ntawm daim tawv nqaij. Thaum muas lub hnub lub kaus lossis lub hnub tiv thaiv khaub ncaws, koj tuaj yeem xaiv cov khoom tsis-woven no nrog kev ua haujlwm tiv thaiv UV los txhim kho lub hnub tiv thaiv.
Cov qauv ntawm cov ntaub tsis-woven
Tsis tas li ntawd, cov qauv ntawm cov ntaub tsis-woven kuj cuam tshuam nws lub peev xwm los tiv thaiv ultraviolet rays. Cov ntaub tsis woven feem ntau yog tsim los ntawm fiber ntau cov khaubncaws sab nraud povtseg ua ke, thiab ntau dua qhov ntom ntawm fibers, lub peev xwm ntawm cov ntaub tsis-woven muaj zog los thaiv cov kab hluav taws xob ultraviolet. Yog li ntawd, thaum xaiv cov khoom uas tsis yog-woven npuag, kev saib xyuas tuaj yeem them rau qhov ceev thiab cov qauv ntawm lawv cov fibers los xaiv cov khoom uas zoo dua UV tsis kam.
Kev siv sijhawm thiab cov xwm txheej
Tsis tas li ntawd, lub peev xwm ntawm cov ntaub tsis-woven los tiv thaiv ultraviolet rays kuj muaj feem xyuam rau lub sijhawm siv thiab cov xwm txheej. Thaum lub sij hawm, cov tshuaj tiv thaiv UV additives nyob rau hauv non-woven fabrics yuav maj mam dissipate, yog li tsis muaj zog lawv lub peev xwm los tiv thaiv UV rays. Tsis tas li ntawd, kev siv ntev ntev ntawm cov khoom siv tsis-woven npuag nyob rau hauv tshav ntuj tuaj yeem ua rau lawv cov hluav taws xob ultraviolet, maj mam poob lawv lub peev xwm tiv thaiv ultraviolet rays.
Cov teeb meem xav tau kev saib xyuas
Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias cov ntaub tsis-woven muaj txwv tsis pub tiv thaiv ultraviolet hluav taws xob. Txawm tias tsis yog-woven fabrics nrog anti UV additives tsis tuaj yeem thaiv tag nrho UV rays. Ntxiv mus, rau qee qhov chaw tshwj xeeb xws li cov roob siab, cov suab puam, thiab cov chaw snowy, cov hluav taws xob ultraviolet tseem muaj zog dua, thiab cov ntaub ntawv tsis-woven yuav tsis muaj zog.
Xaus
Hauv cov ntsiab lus, cov ntaub tsis-woven muaj qee lub peev xwm los tiv thaiv ultraviolet rays, tab sis qhov peev xwm no tsuas yog txwv thiab yuav tsum tau xaiv kom tsim nyog raws li kev siv thiab ib puag ncig. Txawm hais tias siv cov khoom siv tsis-woven nrog UV tiv thaiv los yog lwm yam kev tiv thaiv xws li tshuaj pleev thaiv hnub thiab looj tsom iav dub, kev tiv thaiv tsim nyog yuav tsum tau muab thaum ua haujlwm sab nraum zoov lossis raug tshav ntuj ntev kom txo tau qhov kev puas tsuaj ntawm UV rays rau ntawm daim tawv nqaij thiab qhov muag.
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!
Post lub sij hawm: Lub Xya hli ntuj-17-2024