Cov Khoom Siv Dub Viscose Spunlace Nonwoven Fabric

I. Cov Txiaj Ntsig ntawm Cov Khoom Tseem Ceeb (Raws li Viscose Synthetic Fibers ua Cov Khoom Tseem Ceeb)

(1) Cov yam ntxwv ntawm cov khoom siv

Ntuj thiab zoo rau daim tawv nqaij, zoo rau ib puag ncig thiab muaj kev nyab xeeb: Cov khoom siv tseem ceeb yog cov viscose synthetic fibers, uas yog ua los ntawm cov cellulose ntuj. Cov fibers no muaj cov yam ntxwv zoo rau daim tawv nqaij thiab tsis ua rau khaus lossis tsis xis nyob thaum kov daim tawv nqaij. Lawv tshwj xeeb tshaj yog rau kev siv kho mob thiab kev saib xyuas tus kheej. Tsis tas li ntawd, cov viscose synthetic fibers tuaj yeem lwj tau ntuj, thiab cov khoom tuaj yeem maj mam lwj hauv ib puag ncig ntuj yam tsis ua rau muaj kuab paug rau ib puag ncig, ua raws li qhov kev hloov pauv ntsuab tam sim no thiab ua tau raws li qhov xav tau ntawm ntau yam lag luam rau cov khoom siv zoo rau ib puag ncig.

Nqus tau thiab ua pa tau zoo, ua tau zoo dua: Cov xov paj rwb viscose muaj peev xwm nqus tau cov dej noo thiab tuaj yeem nqus tau cov dej noo sai sai los ntawm ib puag ncig thiab tso tawm, ua kom cov khoom qhuav txhua lub sijhawm. Raws li tus yam ntxwv no, cov ntaub viscose dub spunlace nonwoven muaj kev ua pa zoo dua piv rau cov ntaub tsis yog ntaub ua los ntawm cov khoom siv ib txwm muaj, nrog rau kev ncig cua zoo, zam tau cov teeb meem xws li cua sov thiab av noo ntau dhau hauv kev siv xws li cov khoom siv tu cev thiab cov khaub ncaws, xws li txhim kho kev nplij siab ntawm cov neeg siv.

(2) Cov txiaj ntsig ntawm cov txheej txheem thiab kev ua tau zoo

Cov thev naus laus zis Spunlace, cov qauv ruaj khov: Siv cov thev naus laus zis siab heev spunlace, cov viscose synthetic fibers tau sib txuas ua ke los tsim cov qauv ntaub sib xws thiab ruaj khov. Piv rau cov txheej txheem weaving ib txwm muaj, cov khoom ua los ntawm spunlace thev naus laus zis muaj cov khoom siv kho tshuab zoo dua, nrog lub zog tensile siab hauv ob qho tib si kab rov tav thiab ntsug, thiab tsis tshua muaj kev rhuav tshem lossis puas tsuaj, tswj kev ruaj khov zoo dhau kev siv ntev lossis hauv cov xwm txheej muaj zog (xws li kev ntim khoom lag luam, rooj tog hauv pem teb), thiab txuas ntxiv lub neej kev pabcuam ntawm cov khoom.

Xim dub yog qhov pom tseeb, hloov tau yooj yim: Los ntawm cov txheej txheem zas xim tshaj lij, cov xov paj viscose ua tiav cov nyhuv dub sib xws, nrog rau xim ceev ntawm ntau dua 4 qib, thiab tsis ploj lossis ntshav dhau sijhawm. Tus nqi thaiv teeb pom kev zoo (≥95%) tuaj yeem zais qhov tsis zoo ntawm qhov chaw, qhov sib txawv ntawm xim, lossis cov qauv sab hauv ntawm cov khoom siv, txhim kho qhov zoo nkauj thiab qhov zoo ntawm cov khoom kawg hauv cov xwm txheej ntim khoom thiab kho kom zoo nkauj; tib lub sijhawm, dub muaj cov av zoo tiv taus, txo qhov zaus ntawm kev ntxuav thiab kev saib xyuas.

Kev nplaum ruaj khov, siv tau yooj yim: Qhov saum npoo ntawm cov khoom muaj cov txheej txheem tshwj xeeb los muab kev nplaum ruaj khov, nrog peb qib ntawm lub zog nplaum hloov kho tau: qis (0.3-0.6N/25mm), nruab nrab (0.7-1.1N/25mm), thiab siab (1.2-1.5N/25mm). Cov txheej nplaum no tau sib xyaw ua ke nrog cov khoom siv viscose fiber, tsis tev tawm, tuaj yeem nplaum sai rau ntau yam khoom siv xws li yas, hlau, ntawv, tawv, thiab lwm yam, thiab tsis muaj cov nplaum seem tom qab sib txuas, ua rau kev rhuav tshem lossis hloov pauv tom qab yooj yim, txo kev puas tsuaj rau cov khoom siv.

(3) Kev Kho Kom Haum thiab Qhov Zoo Dua Tus Nqi

Kev kho kom haum rau txhua qhov ntev, ua tau raws li qhov yuav tsum tau ua: Txhawb kev kho kom haum rau cov khoom tuab (0.1-2.0 hli), qhov hnyav (30-200g/㎡), dav (1-3m), thiab cov yam ntxwv ua haujlwm (xws li hluav taws kub hnyiab, tiv thaiv kab mob, tiv thaiv hluav taws xob). Piv txwv li, rau thaj chaw kho mob, cov qauv tiv thaiv kab mob tuaj yeem kho kom haum nrog tus nqi tua ntawm ≥99% rau Escherichia coli; rau thaj chaw kev lag luam, cov qauv tiv thaiv hluav taws kub hnyiab nrog cov pa oxygen ntawm ≥32% tuaj yeem kho kom haum rau cov kev xav tau siv ntawm ntau yam lag luam.

Txo nqi thiab txhim kho kev ua haujlwm zoo, kev siv nyiaj ntau: Qhov kev nplaum uas muaj nyob hauv yuav tshem tawm qhov xav tau rau cov txheej txheem txheej tom ntej rau cov neeg siv khoom, ua kom luv cov txheej txheem ntau lawm, ua kom cov khoom tsim tau zoo dua 30% ib pawg, thiab txo cov nqi zog ua haujlwm thiab cov khoom siv. Tib lub sijhawm, cov khoom siv raw ntawm viscose synthetic fiber muaj ntau qhov chaw, ua ke nrog lub tuam txhab cov txiaj ntsig loj ntawm kev tsim khoom, tus nqi khoom tsim nyog, piv rau cov khoom xa tuaj zoo sib xws, tus nqi sib tw ntau dua, txo cov nqi yuav khoom rau cov neeg siv khoom thiab txhim kho kev sib tw ntawm kev lag luam khoom.

II. Cov Xwm Txheej Tseem Ceeb ntawm Daim Ntawv Thov

(1) Kev Kho Mob thiab Kev Kho Mob

Cov ntaub ntawv pabcuam kho mob: Raws li cov khoom siv thaub qab rau cov ntaub qhwv qhov txhab thiab cov ntaub qhwv pab, cov khoom siv zoo rau daim tawv nqaij thiab ua pa tau ntawm cov xov paj rwb viscose tuaj yeem txo qhov mob thiab txhawb kev kho qhov txhab; Cov tsos dub tuaj yeem zam kev nthuav tawm cov qhov txhab thiab txo cov neeg mob lub siab tsis xis nyob; kev nplaum ruaj khov ua kom ntseeg tau tias cov ntaub ntawv pabcuam lo rau ntawm daim tawv nqaij thiab tiv thaiv kev hloov chaw, yog li lav qhov cuam tshuam ntawm kev saib xyuas neeg mob.

Cov khoom siv tu cev: siv rau cov npoo uas tsis xau, cov txheej txheem kho thiab cov ntaub sab hauv ntawm cov ntaub so ntswg thiab cov ntaub so ntswg huv. Cov khoom siv viscose uas nqus tau dej noo thiab ua pa tau sai sai tuaj yeem nqus tau dej noo thiab ua rau cov neeg siv qhuav; cov qauv mos mos ua rau muaj kev nplij siab ntawm kev hnav, txo qhov kev puas tsuaj ntawm daim tawv nqaij; tus qauv tsim kho kom ruaj khov ua kom cov khoom siv tu cev tsis txav thaum siv, txhim kho kev paub ntawm tus neeg siv.

Cov khoom siv tiv thaiv kev kho mob: cov qauv tiv thaiv kab mob thiab tiv thaiv hluav taws xob uas tsim tshwj xeeb tuaj yeem siv ua cov ntaub sab hauv rau cov khaub ncaws pov tseg thiab cov ntaub qhwv kho mob. Cov khoom tiv thaiv kab mob tiv thaiv kab mob tiv thaiv kev loj hlob ntawm cov kab mob thiab txo qhov kev pheej hmoo ntawm kev sib kis kab mob; cov khoom tiv thaiv hluav taws xob tiv thaiv kev nqus cov hmoov av thiab plaub hau, ua kom huv si ntawm qhov chaw kho mob; qhov tsos dub tuaj yeem zais cov xim av thiab tswj cov tsos ntawm cov khoom tiv thaiv kom huv si.

(II) Kev ntim khoom teb

Cov khoom siv hluav taws xob zoo tshaj plaws: siv rau kev ntim khoom sab hauv thiab kho kom ruaj khov ntawm cov khoom siv hluav taws xob xws li xov tooj ntawm tes, khoos phis tawj, thiab lub mloog pob ntseg. Cov qauv mos ntawm cov fiber viscose tuaj yeem zam kev puas tsuaj rau cov khoom plhaub; cov khoom xa tawm lub teeb dub siab zais cov qauv sab hauv ntawm cov ntim khoom, txhim kho qhov kev xav zoo ntawm cov khoom ntim khoom; cov txheej nplaum ua rau cov ntaub tsis-woven lo rau sab hauv ntawm cov ntim khoom, tiv thaiv cov khoom los ntawm kev txav mus los thaum thauj mus los, ua kom muaj kev nyab xeeb ntawm kev thauj khoom.

Khoom kim heev thiab khoom plig ntim: ua sab hauv lossis cov ntaub ntawv kho kom zoo nkauj ntim rau cov khoom plig siab xws li cov hniav nyiaj hniav kub, moos, thiab cov khoom tawv. Cov qauv mos mos ntawm cov fiber viscose ua rau qhov zoo ntawm cov khoom plig ntim, thiab cov tsos dub qhia txog qib ntawm cov khoom plig; nws kuj muaj qee qhov kev ua tau zoo buffering, tiv thaiv cov khoom plig los ntawm kev puas tsuaj thaum lub sijhawm khaws cia thiab nthuav qhia, txhim kho qhov pom thiab siv tus nqi ntawm cov khoom plig.

Kev ntim khoom noj (qib khoom noj): rau cov kev xav tau ntim khoom noj, peb muab cov ntaub nplaum dub viscose uas tsis yog-woven uas ua raws li GB 4806.10 cov qauv khoom siv sib cuag zaub mov. Nws tuaj yeem siv rau kev ntim khoom sab hauv ntawm chocolate, ncuav mog qab zib, thiab cov khoom ci, thiab kev tiv thaiv ib puag ncig thiab kev huv ntawm cov fibers viscose ua kom muaj kev nyab xeeb ntawm zaub mov; tus qauv tsim nplaum ua rau lub txee ntev ntawm cov khoom noj, thiab cov tsos dub ua rau kom zoo nkauj thiab kev txheeb xyuas cov khoom ntim khoom noj.

(III) Kev lag luam thiab tsev neeg teb

Kev tsim khoom lag luam: hauv kev tsim khoom sab hauv tsheb, siv rau cov qhov rooj vaj huam sib luag, rooj zaum, thiab cov cuab yeej vaj huam sib luag rau kev nplaum thiab kev sau, cov khoom ua pa ntawm cov fibers viscose pab txhim kho qhov chaw sab hauv, qhov tsos dub sib xyaw nrog cov qauv sab hauv, txhim kho qhov tiaj tus thiab kev zoo nkauj ntawm sab hauv; hauv kev tsim khoom siv hluav taws xob thiab hluav taws xob, nws ua haujlwm ua cov txheej txheem rwb thaiv tsev rau cov laug cam, nrog qee qhov kev ua haujlwm rwb thaiv tsev, txo qhov kev pheej hmoo ntawm cov khoom siv luv luv, thiab ua kom muaj kev nyab xeeb ntawm cov khoom siv hluav taws xob.

Rooj tog thiab tsev: ua cov ntaub sab hauv thiab cov khoom siv kho kom zoo nkauj rau cov rooj zaum, cov txaj pw, thiab cov khaub ncaws. Qhov mos ntawm cov fibers viscose ua rau muaj kev nplij siab ntawm kev siv rooj tog, qhov tsos dub zais cov qauv sab hauv thiab qhov tsis zoo ntawm cov rooj tog; qhov nplaum nplaum tiv thaiv cov ntaub sab hauv los ntawm kev txav mus los, tswj qhov huv ntawm cov rooj tog; nws kuj muaj qee qhov suab rwb thaiv tsev, txhim kho qhov chaw nyob ntawm lub tsev.

Cov ntaub thiab khaub ncaws: siv rau sab hauv, cov ntaub qhwv lub hnab tshos, cov hlua hws ntawm cov khaub ncaws xim tsaus. Cov khoom siv viscose uas nqus dej noo thiab ua pa tau tuaj yeem nqus cov hws tib neeg, ua kom cov khaub ncaws qhuav; qhov tsos dub zam kev raug ntawm sab hauv, ua kom ntseeg tau tias cov khaub ncaws zoo li qub; cov khoom nplaum muaj zog ua rau nws tsis yooj yim rau kev ntsws, txhim kho kev hnav thiab kev ua haujlwm ntev ntawm cov khaub ncaws.

(IV) Kev coj noj coj ua thiab lwm yam teb

Cov khoom siv tes ua kab lis kev cai: muab cov ntaub ntawv txiav ua ntej thiab cov ntawv yob loj, cov ntaub ntawv viscose fiber yooj yim txiav thiab lo, tsim nyog rau kev kho kom zoo nkauj phau ntawv, DIY accessories, ua qauv scene, thiab lwm yam. Cov tsos dub tuaj yeem tsim ntau yam qauv xws li retro thiab minimalist, ntxiv cov qauv tshwj xeeb rau cov khoom kab lis kev cai, ua tau raws li cov kev xav tau muaj tswv yim ntawm cov neeg nyiam tes ua thiab cov chaw ua yeeb yam kab lis kev cai.

Kev tiv thaiv ua liaj ua teb: cov qauv tiv thaiv kev laus uas tsim tshwj xeeb tuaj yeem siv ua cov ntaub thaiv ntxoov ntxoo rau cov qoob loo hauv tsev cog khoom thiab cov ntaub tiv thaiv txias rau cov noob. Cov khoom ua pa ntawm cov xov viscose tuaj yeem kho qhov ua pa ntawm qhov chaw cog qoob loo, cov khoom ntxoov ntxoo dub tswj qhov muaj zog ntawm lub teeb, pab cov qoob loo loj hlob; cov khoom tiv thaiv kev laus ua rau lub neej ntawm cov khoom ntev dua, hloov kho rau qhov chaw ua liaj ua teb sab nraum zoov, txo cov nqi tsim khoom ua liaj ua teb.

III. Qhov ntev ntawm kev faib ua pawg lag luam (1) Kev faib ua pawg los ntawm thaj chaw thov

Cov ntaub viscose dub spunlace tsis-woven rau kev kho mob thiab kev kho mob: Ua raws li cov qauv kev lag luam kho mob, siv cov khoom siv raw khoom noj khoom haus / qib kho mob nplaum. Qee cov khoom tau dhau los ntawm kev kho mob kom tsis muaj kab mob. Nws tsom mus rau kev ua kom tawv nqaij zoo, huv, thiab cov tshuaj tua kab mob. Nws feem ntau yog muab rau cov tuam txhab tsim khoom siv kho mob, cov chaw tsim khoom siv huv (xws li cov chaw tsim khoom siv ntaub so ntswg, cov chaw tsim khoom siv phuam so), thiab cov neeg muab khoom koom tes ntawm cov tsev kho mob, ua tau raws li qhov xav tau ntawm kev kho mob thiab kev tiv thaiv kev huv.

Cov ntaub viscose dub spunlace tsis-woven rau kev ntim khoom: Tsom mus rau cov khoom thaiv lub teeb, cov khoom buffering, thiab kev ruaj khov ntawm kev nplaum. Nyob ntawm cov xwm txheej ntim khoom sib txawv, nws tau muab faib ua rau cov khoom siv hluav taws xob ntim, ntim khoom plig khoom kim heev, thiab ntim khoom noj. Cov pab pawg neeg siv khoom suav nrog cov chaw tsim khoom siv hluav taws xob ntim khoom, cov tuam txhab tsim khoom plig ntim khoom plig, cov tuam txhab tsim khoom noj, thiab lwm yam, tsim nyog rau ntau yam kev ua tiav ntim khoom thiab cov xwm txheej siv kawg.

Cov ntaub viscose dub spunlace tsis-woven rau kev siv hauv kev lag luam thiab hauv tsev: Tsom mus rau cov khoom siv kho tshuab, tiv taus huab cua, thiab cov haujlwm tshwj xeeb (xws li nplaim taws retardancy, anti-static khoom), tsim nyog rau cov chaw tsim khoom sab hauv tsheb, cov chaw tsim khoom rooj tog, cov chaw tsim khoom siv hluav taws xob thiab hluav taws xob, thiab cov chaw tsim khaub ncaws. Nws tuaj yeem muab cov khoom lag luam ntawm cov lus qhia sib txawv thiab cov haujlwm raws li kev tsim khoom lag luam thiab kev xav tau ua hauv tsev, ua tau raws li ntau yam kev xav tau ntawm kev tsim khoom lag luam thiab kho kom zoo nkauj hauv tsev.

Cov ntaub viscose dub spunlace tsis yog-woven rau kev siv kab lis kev cai thiab kev ua liaj ua teb: Cov qauv kab lis kev cai tsom mus rau qhov yooj yim ntawm kev ua thiab cov qauv zoo nkauj, muab rau cov chaw ua yeeb yam kab lis kev cai, cov neeg faib khoom siv tes ua, thiab cov platform e-lag luam; Cov qauv ua liaj ua teb tsom mus rau cov khoom tiv thaiv kev laus thiab kev ua pa, nrog cov pab pawg neeg siv khoom suav nrog cov koom tes ua liaj ua teb, cov chaw cog qoob loo, thiab cov neeg faib khoom ua liaj ua teb, tsim nyog rau kev tsim kab lis kev cai thiab cov xwm txheej tsim khoom ua liaj ua teb.