Carboxymethyl cellulose (CMC)yog ib qho tseem ceeb ntawm cov cellulose derivative ua los ntawm ntuj cellulose los ntawm kev hloov tshuaj lom neeg, nrog rau cov dej solubility zoo heev thiab ua haujlwm zoo.
1. Kev lag luam zaub mov
CMC feem ntau yog siv los ua cov thickener, stabilizer, dej retainer thiab emulsifier hauv kev lag luam khoom noj. Nws tuaj yeem txhim kho qhov saj, kev ntxhib los mos thiab tsos ntawm cov khoom noj, thaum txuas lub txee lub neej ntawm cov khoom.
Cov khoom noj siv mis thiab dej haus: Hauv cov khoom xws li mis nyuj, dej khov, yogurt thiab kua txiv hmab txiv ntoo, CMC tuaj yeem muab kev ntxhib los mos zoo nkauj, tiv thaiv stratification, thiab nce qhov smoothness ntawm saj.
Cov khoom noj ci: siv rau hauv qhob cij, ncuav, thiab lwm yam los txhim kho cov dej tuav lub khob noom cookie thiab ncua kev laus.
Khoom noj khoom haus yooj yim: siv los ua cov thickener hauv instant noodle seasoning los txhim kho qhov sib xws ntawm cov kua zaub.
2. Kev lag luam kws tshuaj
CMC muaj biocompatibility zoo thiab yog siv dav hauv kev lag luam tshuaj.
Pharmaceutical excipients: siv nyob rau hauv kev npaj tshuaj xws li ntsiav tshuaj thiab tshuaj ntsiav ua ib tug binder, disintegrant thiab thickener.
Ophthalmic cov khoom: siv rau hauv cov kua muag dag thiab cov tee qhov muag los pab txo qhov muag qhuav.
Kev hnav khaub ncaws: CMC cov dej nqus dej thiab cov khoom ua yeeb yaj kiab ua rau nws siv dav hauv cov khaub ncaws kho mob, uas tuaj yeem nqus tau cov exudate thiab ua kom cov qhov txhab ntub dej.
3. Kev lag luam teb
Hauv kev tsim khoom lag luam, CMC ua lub luag haujlwm tseem ceeb.
Roj Drilling: Hauv cov kua dej drilling, CMC ua cov thickener thiab filtrate reducer los txhim kho drilling efficiency thiab stabilize lub qhov dej.
Textile thiab luam ntawv thiab dyeing: siv los ua thickener rau dyeing thiab luam ntawv los txhim kho qhov adhesion thiab xim ceev ntawm dyes.
Papermaking kev lag luam: siv los ua tus neeg sawv cev saum npoo ntawm daim ntawv thiab kev txhim kho kom zoo dua qub thiab lub zog ntawm daim ntawv.
4. Cov khoom siv tshuaj txhua hnub
CMCfeem ntau yog siv rau hauv tshuaj pleev ib ce thiab detergents.
Cov tshuaj txhuam hniav: raws li cov thickener thiab stabilizer, nws ua kom cov tshuaj txhuam hniav sib xws thiab tiv thaiv stratification.
Detergent: txhim kho lub viscosity thiab stability ntawm cov kua detergents, thiab pab txo cov stain adhesion.
5. Lwm yam kev siv
Kev lag luam ceramic: Hauv cov khoom siv ceramic, CMC yog siv los ua cov ntaub ntawv los txhim kho cov yas thiab lub zog ntawm cov av nkos.
Cov khoom siv hauv tsev: Siv cov hmoov putty, latex xim, thiab lwm yam los txhim kho adhesion thiab txhuam kev ua haujlwm.
Kev lag luam roj teeb: Raws li cov ntaub ntawv rau lithium roj teeb electrode, nws txhim kho cov khoom siv zog thiab kev ua haujlwm ntawm cov electrode.
Qhov zoo thiab kev cia siab
CMCyog cov khoom siv ntsuab thiab ib puag ncig zoo uas tsis muaj tshuaj lom thiab tsis ua rau mob. Nws tuaj yeem ua nws txoj haujlwm raws li ntau yam ntawm ib puag ncig, thiab yog li siv dav hauv kev lag luam niaj hnub thiab lub neej niaj hnub. Nrog rau kev nce qib hauv kev lag luam thiab kev lag luam xav tau kev loj hlob, daim ntawv thov thaj chaw ntawm CMC yuav tsum nthuav dav ntxiv, xws li hauv kev tsim cov khoom siv biodegradable thiab tshiab zog.
Carboxymethyl cellulose, raws li cov khoom siv tau zoo thiab siv dav, ua lub luag haujlwm tsis tuaj yeem hloov pauv hauv ntau qhov chaw, thiab muaj kev lag luam dav dav thiab kev cia siab rau yav tom ntej.
Post lub sij hawm: Nov-21-2024