Cov Khoom Siv Npuag Uas Tsis Yog Woven Uas Tsis Muaj Spunlace

I. Cov Txheej Txheem ntawm Cov Ntaub Tsis-woven Spunlace Dawb

Lub hauv paus ntawm cov ntaub tsis yog woven uas tsis yog spunlace yog los tsim kom muaj cov qauv zoo sib xws thiab du los ntawm cov txheej txheem meej. Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. ua kom muaj kev du thiab kev ua tau zoo ntawm txhua pawg khoom los ntawm kev tswj hwm tag nrho. Cov txheej txheem tshwj xeeb yog raws li nram no:

Kev xaiv cov khoom siv raw thiab kev sib xyaw: Raws li qhov yuav tsum tau ua ntawm cov xwm txheej thov, cov khoom siv fiber zoo raug xaiv ua tib zoo. Cov hom feem ntau suav nrog polyester, viscose fiber, paj rwb ntshiab fiber, xyoob fiber, lossis kev sib xyaw ntawm ntau cov fiber (xws li polyester-viscose sib xyaw, paj rwb-polyester sib xyaw). Pab pawg kws tshaj lij kho qhov sib piv ntawm cov fiber. Piv txwv li, hauv cov khoom siv tu cev, qhov sib piv ntawm cov fiber viscose tau nce ntxiv kom txhim kho kev phooj ywg ntawm daim tawv nqaij; hauv kev lag luam, qhov sib piv ntawm polyester tau nce ntxiv kom txhim kho kev hnav tsis kam, xyuas kom meej tias qhov kev ua tau zoo thiab kev siv tau ntawm cov khoom los ntawm qhov chaw.

Qhib thiab sib tov: Cov khoom siv fiber ntau ua ntej nkag mus rau hauv cov khoom siv qhib, qhov twg cov zog siv tshuab siv los faib cov fiber ntau thiab tshem tawm cov khoom tsis huv thiab cov fiber luv luv. Cov fibers ces nkag mus rau hauv cov khoom siv sib tov hauv qhov sib piv preset thiab sib tov sib xyaw los ntawm ntau pawg ntawm cov khoom siv sib tov kom tsis txhob muaj fiber sib sau ua ke lossis kev faib tawm tsis sib xws, tso lub hauv paus rau kev du ntawm daim carding thiab web tsim tom qab.

Kev ua daim carding thiab kev tsim cov ntaub (kev tswj hwm tseem ceeb rau kev du): Cov fiber sib xyaw nkag mus rau hauv lub tshuab ua daim carding uas muaj kev ua haujlwm siab, qhov twg cov khoom siv koob tig ntawm qhov ceev tshwj xeeb kom sib xyaw, ncaj, thiab teeb tsa cov fibers. Piv rau lwm cov ntaub spunlace nonwoven uas muaj cov qauv, cov khoom siv yooj yim muaj qhov yuav tsum tau ua ntau dua rau cov txheej txheem ua daim carding. Cov kws tshaj lij kho cov kev teeb tsa xws li qhov ceev ntawm cov khoom siv koob thiab qhov ceev ntawm cov rollers hauv lub sijhawm tiag tiag kom ntseeg tau tias cov fibers tau nthuav dav sib npaug ntawm lub vijtsam ua daim web, tsim cov ntaub ntawv txuas ntxiv, sib xws (nrog kev hloov pauv ntawm qhov tuab tswj tau hauv ± 1.5%), thiab tsis muaj qhov tsis zoo. Qhov no yog qhov yuav tsum tau ua kom ntseeg tau tias qhov du ntawm qhov chaw ntaub kawg.

Kev txhawb nqa spunlace tiaj tus: Lub vas sab tiaj tus uas tsim los ntawm kev carding raug xa mus rau lub tshuab spunlace, uas yog ib qho txheej txheem tseem ceeb rau kev tsim cov qauv tiaj tus. Lub tshuab spunlace siv ntau pawg ntawm cov dej siab siab los tsuag dej siab siab (6-12 MPa) ntsug lossis ntawm lub kaum me me. Thaum dej ua rau ntawm lub vas sab, nws ua rau cov fibers sib xyaw thiab sib xyaw. Tsis zoo li lwm cov txheej txheem spunlace textured, cov dej dav hlau hauv spunlace tiaj tus tau teeb tsa ntau dua, thiab lub kaum sab xis dej tsuag thiab kev faib tawm siab yog sib xws ntau dua, ua kom muaj kev sib txuas ntawm cov fiber sib xws thiab zam kev sib sau ua ke ntawm cov fiber hauv zos lossis kev tsis tshua muaj. Cov khoom kawg muaj cov qauv weave tiaj tus du thiab sib xws. Cov kws tshaj lij saib xyuas qhov siab dej, zaus tsuag, thiab qhov ceev khiav ntawm lub vas sab hauv lub sijhawm tiag tiag kom ntseeg tau tias muaj kev txhawb nqa sib xws thoob plaws tag nrho cov ntaub.

Kev Tshem Dej thiab ziab: Cov ntaub ntub dej uas tsis yog woven tom qab spunlace reinforcement raug xa mus rau lub tshuab nqus tsev dewatering, qhov twg lub siab tsis zoo siv los tshem tawm 70% -80% ntawm cov dej ntawm qhov chaw, txo qhov kev siv hluav taws xob ntawm cov txheej txheem ziab tom qab thiab zam kev siv dej ntau dhau ua rau cov ntaub wrinkles. Tom qab ntawd, cov ntaub dewatered nonwoven raug xa mus rau lub tshuab cua kub ziab thiab ziab ntawm qhov kub tas li ntawm 80-110 ° C thiab qhov ceev cua ruaj khov, xyuas kom meej tias cov khoom noo noo raug tswj tsis pub dhau 5%. Thaum lub sijhawm ziab, txoj kev xa khoom tiaj tiaj tau txais yuav, ua ke nrog kev tswj qhov kub thiab cua ceev, kom tiv thaiv cov ntaub shrinkage thiab wrinkling, thiab ntxiv xyuas kom meej tias qhov tiaj tiaj ntawm cov qauv tiaj tiaj.

Kev kho tom qab thiab kev txiav: Raws li qhov xav tau ntawm cov neeg siv khoom, kev kho tom qab yog ua tiav rau ntawm cov ntaub tsis yog ntaub spunlace tom qab ziab. Cov txheej txheem feem ntau suav nrog kev kho hydrophilic (txhawm rau txhim kho qhov ceev ntawm cov kua thiab lub peev xwm khaws cov kua ntawm cov khoom siv tu cev), kev kho mob antibacterial (haum rau cov xwm txheej kho mob thiab kev tu cev kom tiv thaiv kev loj hlob ntawm cov kab mob), kev kho kom mos (txhawm rau txhim kho kev nplij siab ntawm cov khoom sib cuag ntawm daim tawv nqaij), thiab kev kho mob antistatic (kom ua tau raws li qhov xav tau kev tswj hwm electrostatic ntawm kev lag luam hluav taws xob). Tom qab kev kho tom qab, cov khoom nkag mus rau hauv cov khoom siv txiav thiab raug txiav raws li qhov dav uas tau teeb tsa ua ntej (1-3.2m), qhov ntev lossis cov lus qhia yob los ntawm cov neeg siv khoom, kom ntseeg tau tias qhov yuam kev ntawm cov khoom tiav yog tsawg dua ± 0.5cm, ua tau raws li cov kev cai ua thiab kev siv ntawm cov neeg siv khoom downstream.

Kev tshuaj xyuas zoo thiab kev khaws cia: Kev tshuaj xyuas zoo tsom mus rau "cov yam ntxwv yooj yim" thiab kev ua tau zoo yooj yim. Ntxiv rau kev tshuaj xyuas qhov tsos niaj hnub (tshuaj xyuas seb puas muaj qhov tsis zoo, qhov sib txawv ntawm xim, thiab qhov ntxhib ntawm qhov chaw ntawm daim ntaub) thiab kev tshuaj xyuas kev ua tau zoo ntawm lub cev (lub zog tensile, elongation thaum tawg, thiab kev tiv thaiv kev sib txhuam), ntxiv "kev tshuaj xyuas qhov tiaj tiaj ntawm daim ntaub" ntxiv, ntsuas qhov nkhaus ntawm daim ntaub nrog lub tshuab ntsuas qhov tiaj tiaj laser (tswj tsis pub dhau 0.2 hli / m) kom ntseeg tau tias ua raws li cov qauv khoom weave yooj yim. Tib lub sijhawm, cov cim tseem ceeb xws li kev ua pa thiab kev nqus dej noo raug kuaj xyuas. Tsuas yog cov khoom tsim nyog tuaj yeem khaws cia rau kev xa khoom, kom ntseeg tau tias txhua pawg xa mus rau cov neeg siv khoom yog qhov zoo txhim khu kev qha.

II. Cov txiaj ntsig ntawm Cov Ntaub Tsis-woven Spunlace Dawb

Cov ntaub tiaj tiaj zoo heev: Los ntawm kev siv daim carding kom raug thiab kev sib txuas dej sib npaug, cov ntaub nto du thiab zoo, tsis muaj kev sib txhuam ntawm cov qauv lossis cov fiber sib sau ua ke, thiab muaj qhov tuab sib npaug siab (kev sib txawv tsawg dua ± 2%). Qhov tiaj tiaj no ua kom muaj qhov chaw raug thaum lub sijhawm ua tiav tom qab (xws li kev luam ntawv, laminating, thiab txiav), txo cov kev hloov pauv ntawm kev ua tiav los ntawm cov ntaub tsis sib npaug, tshwj xeeb tshaj yog rau cov xwm txheej uas xav tau qhov zoo li cas thiab kev ua tiav raug (xws li kev luam ntawv ntawm cov khoom siv tu cev thiab kev txiav cov ntaub qhwv kho mob).

Kev ua tau zoo sib npaug thiab ruaj khov: Qhov sib npaug ntawm cov fiber sib xyaw ua ke ntawm cov qauv yooj yim ua rau muaj qhov sib txawv me me ntawm lub zog ntev thiab transverse (qhov sib txawv ntawm lub zog tsawg dua 15%), thiab kev faib tawm sib npaug ntawm kev ua tau zoo tensile, abrasion, thiab breathability thoob plaws ntawm cov ntaub, tsis muaj cov ntsiab lus tsis muaj zog hauv zos. Thaum siv, nws tuaj yeem tiv taus cov zog sab nraud yam tsis muaj kev rhuav tshem hauv zos lossis kev puas tsuaj, tsim nyog rau cov xwm txheej siv yooj yim nrog cov kev xav tau siab rau kev ua tau zoo ruaj khov.

Zoo rau daim tawv nqaij thiab xis nyob: Cov ntaub tiaj tiaj tsis muaj cov qauv siab, muab kev kov du thiab zoo, tsis muaj kev sib txhuam lossis khaus thaum kov daim tawv nqaij. Yog tias cov fiber ntuj (xws li paj rwb ntshiab, viscose, thiab xyoob fiber) siv ua cov khoom siv raw, cov khoom zoo rau daim tawv nqaij yuav zoo dua, txo cov kev tsis xis nyob rau cov neeg tawv nqaij rhiab heev, tshwj xeeb tshaj yog rau cov xwm txheej kov daim tawv nqaij ncaj qha xws li cov khoom siv tu cev, cov ntaub qhwv kho mob, thiab cov khoom siv hauv tsev.

Kev sib haum xeeb dav dav ntawm kev ua haujlwm: Cov qauv ntaub tiaj tiaj ua rau muaj kev sib haum xeeb zoo heev, yooj yim hloov kho rau ntau yam kev ua haujlwm xws li kev luam ntawv, kev lamination, kev txiav, kev xaws, thiab kev kaw cua sov. Piv txwv li, thaum lub sijhawm luam ntawv, cov kua mem nplaum sib npaug yam tsis muaj teeb meem xws li kev luam ntawv tsis raug lossis los ntshav vim yog cov ntaub tsis sib xws; thaum laminated nrog cov yeeb yaj kiab lossis lwm cov ntaub tsis yog woven, tsis muaj npuas cua thiab muaj zog lamination siab; thaum lub sijhawm txiav, cov npoo zoo nkauj yam tsis muaj fraying, txo qhov nyuaj ntawm kev ua haujlwm thiab tus nqi rau cov neeg siv khoom tom qab.

III. Cov yam ntxwv ntawm Cov Ntaub Tsis-woven Uas Tsis Muaj Spunlace

Cov qauv qub nrog kev siv tau zoo: Cov qauv ntaub yooj yim tshaj plaws thiab cov qauv ntaub classic, tsis tas yuav tsim cov qauv nyuaj tab sis ua tau raws li cov kev xav tau ntawm ntau yam kev lag luam. Txawm hais tias siv ua txheej saum npoo ntawm cov khoom siv tu cev, cov khoom siv tseem ceeb ntawm cov ntaub qhwv kho mob, lossis cov khoom siv yooj yim ntawm cov ntaub so hauv kev lag luam, cov ntaub spunlace tsis yog woven yooj yim tuaj yeem hloov kho rau ntau yam xwm txheej nrog kev ua tau zoo sib npaug thiab qhov chaw tiaj tus, ua rau nws yog cov khoom siv tsis yog woven uas muaj ntau yam. Ib puag ncig zoo thiab tsis muaj cov khoom seem, nrog kev nyab xeeb siab: Cov txheej txheem tsim khoom tsuas yog siv cov thev naus laus zis dej-jet los sib txuas cov fibers, tsis ntxiv cov tshuaj lom neeg xws li cov nplaum, cov neeg sawv cev fluorescent, lossis formaldehyde, yog li zam kev puas tsuaj rau tib neeg kev noj qab haus huv los ntawm cov tshuaj seem. Cov khoom lag luam tau raug sim los ntawm cov koom haum muaj cai thiab ua raws li cov qauv ib puag ncig thiab kev nyab xeeb xws li GB 18401-2010 "National Basic Safety Technical Specifications for Textile Products". Yog tias siv cov khoom siv fiber ntuj, cov khoom lag luam tuaj yeem lwj tag nrho tom qab pov tseg (nrog tus nqi lwj tag nrho ntau dua 85%), sib haum nrog cov qauv ntawm kev txhim kho ntsuab thiab tsim nyog rau cov xwm txheej kev nyab xeeb siab xws li cov khoom kho mob thiab cov khoom saib xyuas menyuam yaus.

Kev hloov kho tau yooj yim: Txawm hais tias cov qauv yooj yim yog kho, lub zog, ua pa tau, nqus dej noo, thiab tiv taus hnav ntawm cov khoom tuaj yeem hloov kho tau yooj yim los ntawm kev hloov pauv cov yam ntxwv xws li hom thiab piv ntawm cov khoom siv fiber ntau thiab lub zog dej-dav hlau. Piv txwv li, kev nce lub zog dej-dav hlau tuaj yeem txhim kho cov khoom lub zog thiab qhov ceev; siv cov khoom siv paj rwb fiber ntau tuaj yeem txhim kho kev nqus dej noo; ntxiv cov polyester fibers tuaj yeem txhim kho kev tiv taus hnav. Qhov no tso cai rau kev hloov kho ntawm cov ntaub tsis-woven spunlace yooj yim kom tau raws li cov kev xav tau kev ua haujlwm tshwj xeeb ntawm ntau yam kev lag luam.

Kev siv nyiaj ntau: Cov txheej txheem tsim cov ntaub tsis-woven spunlace yooj yim yog qhov paub tab, tsis xav tau cov cuab yeej thiab cov txheej txheem tsim cov qauv nyuaj, muaj kev ua haujlwm zoo (muaj peev xwm tsim khoom txhua hnub tuaj yeem ncav cuag kaum txhiab meters), thiab muaj cov khoom siv raw siab (tus nqi pov tseg tsawg dua 3%). Raws li lub hauv paus ntawm kev ua kom zoo ntawm cov khoom, cov nqi tsim khoom raug tswj tau zoo. Piv nrog cov ntaub tsis-woven nrog cov qauv tshwj xeeb lossis cov haujlwm nyuaj, cov ntaub tsis-woven spunlace yooj yim muab kev siv nyiaj ntau dua thiab tuaj yeem ua tau raws li "tus nqi qis, kev ua tau zoo" kev xav tau ntawm cov neeg siv khoom downstream.

IV. Qhov hnyav ntawm cov ntaub tsis-woven uas tsis yog woven

Cov ntaub tsis-woven uas tsim los ntawm Changshu Yongdeli Spunlaced Non-woven Fabric Co., Ltd. muaj ntau qhov hnyav thiab tuaj yeem hloov kho tau raws li qhov xav tau ntawm cov xwm txheej thov sib txawv. Qhov hnyav tshwj xeeb yog 25g / ㎡ - 120g / ㎡. Cov yam ntxwv thiab cov xwm txheej thov ntawm cov khoom hauv txhua qhov hnyav yog raws li nram no:

Cov khoom hnyav tsawg (25g/㎡ - 45g/㎡): Lub teeb thiab nyias, nrog rau qhov chaw zoo, ua pa tau zoo heev, lub teeb hnyav, thiab mos siab. Feem ntau siv rau hauv txheej saum npoo ntawm cov khoom siv tu cev (xws li txheej saum npoo ntawm cov ntaub so menyuam yaus, txheej saum npoo ntawm cov khoom siv tu cev poj niam, thiab cov khoom siv hauv paus ntawm cov ntaub so ntub nyias), txheej sab hauv ntawm cov ntaub npog qhov ncauj kho mob (txhim kho kev nplij siab thiab ua pa tau), thiab cov khoom siv hauv paus ntawm cov ntaub so kom zoo nkauj (mos thiab zoo rau daim tawv nqaij, tsis khaus) thiab lwm yam xwm txheej uas cov khoom tuab thiab qhov hnyav yog qhov rhiab heev thiab cov qauv zoo thiab ua pa tau hais txog.

Cov khoom hnyav nruab nrab (46g/㎡ - 80g/㎡): Ua ke qhov sib dua nrog qee lub zog, nrog rau qhov chaw tiaj tiaj thiab kev ua tau zoo sib npaug, txhim kho kev nqus dej noo, tiv taus hnav, thiab ua pa tau zoo. Siv dav hauv cov ntaub ntawv kho mob (xws li txheej nqus ntawm cov ntaub qhwv, cov ntaub ntawv hauv paus rau cov ntaub qhwv kho mob, thiab cov ntaub pua chaw pw kho mob pov tseg), cov ntaub ntxuav hauv tsev (xws li cov ntaub ntxuav chav ua noj thiab cov ntaub so chav dej), cov phuam pov tseg (xws li cov phuam so hauv tsev so thiab chaw zoo nkauj pov tseg), thiab cov ntaub ntim khoom (xws li cov ntaub ntim khoom siv hluav taws xob thiab cov khoom ntim khoom plig, tiv thaiv cov khoom los ntawm khawb) thiab lwm yam xwm txheej.

Cov khoom hnyav (81g/㎡ - 120g/㎡): Qhov tuab nruab nrab, lub zog siab, tiv taus kev hnav zoo heev thiab tsim kua muag, qhov tawv nqaij zoo, muaj peev xwm tiv taus qee qhov kev sib txhuam thiab kev sib txhuam sab nraud. Haum rau cov ntaub so hauv kev lag luam (xws li cov ntaub so rau cov roj ua cov xim thiab cov ntaub so cov cuab yeej siv hauv kev lag luam hluav taws xob), cov ntaub ntim khoom hnyav (xws li cov ntaub ntim khoom rau cov khoom lag luam me thiab cov ntaub tiv thaiv kev thauj mus los), cov ntaub npog lub teeb ua liaj ua teb (xws li cov ntaub npog ib ntus rau kev cog qoob loo zaub thiab cov ntaub tiv thaiv paj), thiab cov ntaub kho kom zoo nkauj hauv tsev (xws li cov ntaub pua rooj pov tseg thiab cov ntaub thaiv yooj yim) thiab lwm yam xwm txheej uas cov khoom muaj zog thiab kev hnav tsis kam yog qhov xav tau heev.

V. Daim Ntawv Thov Kev Lag Luam Ntau Yam ntawm Cov Ntaub Tsis-woven Spunlace

Kev lag luam khoom siv tu cev: Nws yog qhov chaw siv tseem ceeb ntawm cov ntaub tsis-woven spunlace. Nrog rau qhov zoo ntawm qhov chaw du thiab ua pa tau zoo rau daim tawv nqaij, nws yog cov khoom siv zoo tagnrho rau cov khoom tu cev. Hauv cov ntaub qhwv menyuam yaus, cov khoom siv weave tsis hnyav (25-35g / ㎡) yog siv ua txheej saum npoo, uas tuaj yeem tso zis sai sai, ua rau daim tawv nqaij ntawm tus menyuam qhuav thiab txo qhov kev pheej hmoo ntawm pob tw liab. Hauv cov khoom siv tu cev poj niam, cov khoom 30-40g / ㎡ yog siv ua txheej saum npoo, muab kev ua pa tau zoo thiab tiv thaiv kev kub thiab noo noo, yog li ua kom tus neeg siv xis nyob. Hauv kev lag luam ntaub so ntub, cov khoom 40-45g/㎡ siv ua cov khoom siv hauv paus, muaj cov kua dej nqus tau zoo, tsis muaj fiber ntau thaum so, thiab tsim nyog rau cov ntaub so ntub menyuam yaus, cov ntaub so ntxuav neeg laus, thiab cov ntaub so pleev kom huv, thiab lwm yam. Piv txwv li, ib lub tuam txhab khoom siv huv huv uas paub zoo tau siv lub tuam txhab 35g/㎡ cov ntaub spunlace tsis yog woven ua txheej saum npoo ntawm nws cov ntaub so ntswg, thiab tau txais cov lus tawm tswv yim los ntawm cov neeg siv tias "kev nplij siab ntawm daim tawv nqaij tau zoo dua 40%". Lub koob npe nrov ntawm cov khoom lag luam tau zoo dua vim li ntawd.

Kev lag luam kho mob thiab kev noj qab haus huv: Vim nws tus phooj ywg ib puag ncig, muaj kev nyab xeeb, du nto, thiab ruaj khov, cov ntaub spunlace nonwoven siv dav hauv kev kho mob thiab kev noj qab haus huv. Cov khoom nruab nrab hnyav (50-70g/㎡) tuaj yeem siv ua cov khoom siv rau kev kho mob, xws li txheej nqus ntawm cov ntaub qhwv, uas tuaj yeem nqus cov exudate los ntawm cov qhov txhab thiab ua kom lawv qhuav. Cov ntaub pua chaw pw kho mob pov tseg siv cov khoom 60-70g/㎡, uas du tsis muaj wrinkles, huv si, thiab xis nyob, tiv thaiv kev kis kab mob. Cov txheej sab hauv ntawm cov ntaub npog qhov ncauj kho mob siv cov khoom 25-30g/㎡, uas mos thiab ua pa tau, txo qhov tsis xis nyob los ntawm kev hnav mus sij hawm ntev. Cov khoom ua raws li cov qauv kho mob xws li YY/T 0334-2022 "Medical Absorbent Paj Rwb" thiab GB 19083-2010 "Cov Kev Cai Txuj Ci rau Cov Ntaub Npog Qhov Ncauj Kho Mob", thiab tuaj yeem dhau qhov kev sim tshuaj los ntawm cov neeg thib peb kom ntseeg tau tias muaj kev nyab xeeb hauv kev siv kho mob.

Kev lag luam hauv tsev thiab kev ntxuav: Nrog rau qhov kev thov kom yooj yim thiab xis nyob hauv kev ntxuav tsev, qhov kev thov rau cov ntaub tsis-woven spunlace yooj yim txuas ntxiv mus. Cov khoom hnyav nruab nrab (50-60g / ㎡) tuaj yeem ua rau cov ntaub ntxuav tsev, xws li cov ntaub ntxuav chav ua noj uas tuaj yeem tshem tawm cov roj stains, yooj yim ntxuav, thiab rov siv dua; cov ntaub so chav dej yog mos thiab zoo, thiab yuav tsis khawb qhov chaw ntawm cov vuas lossis iav; cov phuam pov tseg siv cov khoom 60-70g / ㎡, hloov cov phuam ib txwm muaj, zam kev loj hlob ntawm cov kab mob, thiab tsim nyog rau kev siv hauv tsev so, homestays, chaw zoo nkauj, thiab lwm yam. Tsis tas li ntawd, cov khoom hnyav siab (80-100g / ㎡) tuaj yeem siv rau cov ntaub pua rooj pov tseg, cov ntaub thaiv qhov rai yooj yim, thiab lwm yam khoom hauv tsev, sib xyaw ua ke kev ua tau zoo thiab kev lag luam.

Kev Lag Luam thiab Kev Ntim Khoom: Hauv kev tsim khoom lag luam thiab kev ntim khoom, cov ntaub tsis-woven spunlace ua lub luag haujlwm tseem ceeb vim nws lub zog thiab kev tiv thaiv kev hnav. Cov khoom hnyav siab (80-110g / ㎡) tuaj yeem ua rau cov ntaub so hauv kev lag luam, xws li cov uas siv hauv cov chaw ua haujlwm kho tshuab los so cov roj av thiab cov hlau tawg, thiab hauv kev lag luam hluav taws xob los ntxuav cov laug cam thiab cov nplaim ntawm cov cuab yeej precision, tsis muaj cov seem tshuav thiab tsis muaj kev puas tsuaj rau cov khoom. Cov khoom ntim khoom lag luam me me siv cov khoom 90-120g / ㎡ ua daim ntaub ntim khoom lossis cov ntaub sab hauv tiv thaiv, ua kom zoo buffering kev cuam tshuam thiab tiv thaiv cov khoom los ntawm kev puas tsuaj thaum thauj mus los. Tib lub sijhawm, cov khoom muaj kev tiv thaiv zoo rau kev xeb tshuaj thiab tuaj yeem siv rau kev ntxuav thiab kev tiv thaiv hauv cov chaw muaj tshuaj lom neeg me me.

Kev lag luam zoo nkauj thiab kev saib xyuas tus kheej: Hauv kev zoo nkauj thiab kev saib xyuas tus kheej, cov ntaub mos mos (25-35g/㎡) uas tsis yog woven, vim nws cov yam ntxwv zoo thiab zoo rau daim tawv nqaij, tau dhau los ua cov khoom siv tseem ceeb rau cov ntaub pleev thiab cov ntaub tshem tawm pleev. Cov ntaub pleev siv cov khoom 25-30g/㎡, uas mos thiab tsis pov tseg cov tshuaj pleev thaum dipped, thiab thov kom sib npaug thiab du; cov ntaub tshem tawm pleev siv cov khoom 30-35g/㎡, uas muaj cov kua dej nqus tau zoo, tuaj yeem yaj cov tshuaj pleev sai sai, thiab tsis poob cov fibers thaum so, zam kev khaus tawv nqaij. Tsis tas li ntawd, cov ntaub ntxuav ntsej muag pov tseg kuj tseem tuaj yeem siv cov khoom 40-50g/㎡, hloov cov phuam ib txwm muaj, huv si thiab yooj yim, thiab haum rau kev saib xyuas daim tawv nqaij txhua hnub.

Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. ib txwm coj cov kev xav tau ntawm cov neeg siv khoom ua qhov kev taw qhia, txuas ntxiv ua kom zoo dua cov txheej txheem tsim khoom ntawm cov ntaub tsis yog ntaub spunlace, thiab tuaj yeem kho cov khoom siv fiber ntau, qhov hnyav, thiab cov haujlwm tom qab kho (xws li antibacterial, hydrophilic, antistatic) raws li cov neeg siv khoom xav tau tshwj xeeb, muab cov kev daws teeb meem tshwj xeeb rau ntau yam lag luam. Yav tom ntej, lub tuam txhab yuav txhim kho kev ua haujlwm ruaj khov thiab qib kev ua tiav ntawm cov ntaub tsis yog ntaub spunlace, nthuav nws daim ntawv thov hauv kev kho mob siab, kev ntxuav hluav taws xob meej thiab lwm yam teb, thiab ua haujlwm tes ua ke nrog cov neeg siv khoom kom ua tiav kev txhim kho yeej-yeej.