CMC (Carboxymethyl cellulose) yog ib qho tseem ceeb textile xaus tus neeg sawv cev thiab muaj ntau cov kev siv hauv cov txheej txheem textile tiav. Nws yog cov dej-soluble cellulose cellulose derivative nrog cov tuab tuab, nplaum, ruaj khov thiab lwm yam khoom siv, xov, Dyeing thiab lwm qhov txuas.
1. Lub luag haujlwm ntawm CMC hauv Textile Tipishing
Thickening nyhuv
CMC, raws li lub ntuj polymer thickener, feem ntau siv los ua kom cov viscosity ntawm cov kua ua kom tiav hauv textile xov. Nws tuaj yeem txhim kho lub fluidity ntawm cov kua thiab ua kom nws muaj ntau dua muab faib rau saum npoo ntawm textile, yog li kev txhim kho cov nyhuv tiav. Tsis tas li ntawd, cov kua tuab tuab ua kua ua tau zoo dua rau cov npoo ntawm cov ntawv siv ua tiav ntawm tus neeg sawv cev ua tiav, thiab txo cov neeg noj zaub mov tiav, thiab txo cov neeg noj khoom haus uas ua tiav ntawm tus neeg sawv cev ua tiav.
Txhim kho qhov kev xav thiab muag muag ntawm cov ntaub
CMC tuaj yeem txhim kho qhov muag muag ntawm cov ntaub los ntawm kev sib sau ib zaj duab xis nyias nyias npog cov kab ke fiber ntau. Tshwj xeeb ntawm cov ntaub kho nrog CMC, qhov kev xav tau yog softer thiab xis nyob, uas ua tau zoo dua li cov neeg siv khoom hauv cov kev xav tau ntawm textiles. Nov yog ib daim ntawv thov tseem ceeb ntawm CMC hauv Textile tau tiav, ua rau nws ib qho kev xaiv rau cov mos mos ntawm textiles.
Txhim kho cov stain tsis kam ntawm cov ntaub
CMC tuaj yeem txhim kho lub npuag hydrophilicity ntawm cov ntaub txaij saum npoo av ntawm cov ntaub sab, tab sis kuj tseem txhim kho kev ntxuav cov ntaub. Hauv textile xov, daim ntawv thov ntawm cmc pab txhawm rau txhim kho cov kev ua haujlwm ntawm cov ntaub, tshwj xeeb tshaj yog cov khoom noj kom yooj yim lossis yooj yim cov ntaub ntawv qias neeg.
Txhawb Daj thiab Luam Ntawv Phem
CMC feem ntau siv los ua tuab ntawm cov txheej txheem ntawm textile luam ntawv thiab luam ntawv. Nws tuaj yeem hloov kho lub viscosity ntawm dyes thiab luam ntawv slurries ua kom lawv ntau tusyees faib rau ntawm qhov tseeb ntawm Dyeing thiab luam ntawv thiab kev ua tau los ntawm cov xim. Vim tias cmc muaj cov xim zoo tawg, nws kuj tseem tuaj yeem pab ua kom muaj kev nkag mus rau hauv cov fiber ntau, txhim kho dobying uniformity thiab qhov tob.
Txhim kho cov ntxhua khaub ncaws ntawm cov ntaub
Cov nyhuv tiav ntawm CMC tsis yog txwv rau kev kho ntawm cov ntaub saum npoo av, tab sis kuj tseem txhim kho kev ntxuav cov ntaub ntawm cov ntaub. Nyob rau hauv ntau cov txheej txheem ua tiav, cov yeeb yaj kiab txheej tsim los ntawm CMC tuaj yeem tswj hwm nws cov kev ua tiav tom qab cov ntaub tau ntxuav ntau zaus, txo qis cov nyhuv tiav. Yog li ntawd, cov ntaub kho mob nrog cmc feem ntau tswj tau cov nyhuv tiav rau lub sijhawm ntev tom qab ntxuav.
2. Daim ntawv thov ntawm CMC hauv cov txheej txheem ua tiav sib txawv
Softening xov xwm
Nyob rau hauv cov soften ua tiav ntawm textiles, cmc, raws li lub ntuj thickener, tuaj yeem txhim kho qhov muag muag thiab kev nplij siab ntawm cov ntaub. Piv nrog tsoosqueners tsooseners, CMC muaj kev tiv thaiv ib puag ncig ib puag ncig thiab ruaj khov, yog li nws tau siv dav hauv textiles nrog cov khaub ncaws zoo ib puag ncig, xws li cov khaub ncaws mos, pam vov, thiab lwm yam.
Anti-wrinkle xov
CMC tuaj yeem tsim muaj zog hydrogen khi nrog cellulose nrog cov cellulose thiab protein, yog li nws muaj qee qhov cuam tshuam hauv kev tiv thaiv ua ke. Txawm hais tias anti-wrinkle nyhuv ntawm CMC tsis zoo li qee cov kws tshaj lij ntawm cov ntaub, nws tseem tuaj yeem ua kom tiav kev sib txhuam ntawm cov ntaub ntawv tsis kam ntawm cov ntaub.
Dyeing xov
Nyob rau hauv dyeing cov txheej txheem, CMC feem ntau ntxiv rau qhov zas xim uas muaj cov ntawv xa tawm ntawm cov zas xim ntawm cov fiber, thiab ua kom tus txheej txheem dyinging ntau yam zoo li qub. Daim ntawv thov ntawm CMC tuaj yeem txhim kho qhov ua kom tawg, tshwj xeeb tshaj yog cov khoom loj, cov nyhuv uas tawg tau tshwj xeeb.
Antistatic xov
CMC kuj muaj qee yam nyhuv tawm tsam. Hauv qee cov hluavtaws fiber ntau ntaub, hluav taws xob zoo li qub yog qhov zoo sib xws. Los ntawm kev ntxiv CMC, lub hluav taws xob zoo li qub ntxiv ntawm cov ntaub ua tau zoo txo, ua cov ntaub zoo dua thiab nyab xeeb. Antistatic xov xwm yog ib qho tseem ceeb tshwj xeeb, tshwj xeeb tshaj yog nyob rau hauv textiles siv nyob rau hauv cov khoom hluav taws xob thiab khoom siv precision.
3. Qhov zoo thiab qhov tsis zoo ntawm CMC hauv Textile Tipishing
Qhov Zoo
Ib puag ncig tus phooj ywg
CMC yog lub siab molecular compound ntawm ntuj keeb kwm. Nws cov txheej txheem ntau lawm tsis cia siab rau cov tshuaj tsis zoo, yog li nws daim ntawv thov hauv Textile Temishing yog ib tus phooj ywg zoo. Piv nrog qee cov khoom siv hluav taws xob ib txwm ua tiav cov neeg sawv cev, CMC muaj qis dua kev lom zem thiab tsis muaj kuab paug rau ib puag ncig.
Tsis muaj txhij
CMC yog cov khoom siv biodegradable. Textiles kho nrog CMC tuaj yeem zoo dua decomposed tom qab tau muab pov tseg, muaj tsawg lub nra ntawm ib puag ncig, uas ua tau raws li cov cai ntawm kev txhim kho kom ruaj khov.
Kev nyab xeeb siab
CMC yog cov tsis muaj tshuaj lom thiab tsis muaj mob rau tib neeg lub cev, yog li nws tuaj yeem siv dav hauv cov menyuam mos rau cov menyuam mos, kho mob siab, muaj kev nyab xeeb.
Zoo Adhesion
CMC tuaj yeem tsim lub zog adhesion nrog fibers, yog li pab tau zoo txhim kho cov nyhuv tiav thiab txo cov pov tseg ntawm cov neeg ua kom tiav.
Tsis zoo
Yooj yim cuam tshuam los ntawm cov av noo
CMC yooj yim nqus noo noo thiab nthuav dav nyob rau hauv ib puag ncig huab cua, ua rau muaj kev txo qis ntawm nws cov nyhuv tiav. Yog li, kev tshwj xeeb yog yuav tsum tau them rau nws cov ruaj khov thaum siv nyob rau hauv ib puag ncig noo.
Kev ua haujlwm siab ua haujlwm
Txawm yogCmc Muaj cov ntawv thov zoo cov nyhuv ua tiav rau hauv xov, nws cov tuab tuab thiab ruaj khov yog qhov yooj yim cuam tshuam los ntawm cov txheej txheem cov xwm txheej. Yog li ntawd, hauv cov ntawv thov siv, tsis ntsuas xws li qhov kub thiab txias, pH nqi thiab kev xav tau nruj me ntsis.
CMC tau qhia nws ntau qhov zoo hauv textile tiav, thiab ua lub luag haujlwm tseem ceeb hauv thickening, anti-fouling thiab dyeing xov. Nrog cov kev cai tswj hwm ib puag ncig thiab kev xav tau zoo tshaj plaws rau cov neeg siv khoom zoo ib puag ncig, kev ua kom muaj kev lag luam ib puag ncig ntawm kev lag luam textile. Txawm li cas los xij, nyob rau hauv cov ntawv thov siv, qee cov teeb meem txuj ci tseem yuav tsum tau daws, kom muaj kev tswj hwm zoo los txhim kho nws cov txiaj ntsig tiav thiab daim ntawv thov kev ruaj khov.
Lub sij hawm Post: Jan-06-2025