Dab tsi yog cov yam ntxwv ntawm carboxymethyl cellulose

Carboxymethyl cellulose yog ib qho tshuaj lom neeg heev, uas tuaj yeem faib ua cov khoom siv lub cev thiab tshuaj lom neeg. Los ntawm cov tsos, nws yog cov hmoov dawb fiber, qee zaum nws yog ib qho khoom siv me me, nws tsw, thiab cov cellulelylethyl cellulose tseem muaj cov yam ntxwv ntawm hygroscopicity.

Raws li cov yam ntxwv ntawm cov tshuaj lom neeg, cov carboxymethyl cellulose muaj insoluble hauv lwm cov organic cov kuab tshuaj tau mus txog 242. Nws tau raug siv los ua kev sib tw thiab cov nqi txij li nws yug. Ntawm tam sim no, Carboxymethyl cellulose kuj tau siv los ua khoom noj ntxiv.

Carboxymethyl cellulose tau raug siv hauv kuv lub teb chaws txij li xyoo 1970 thiab 1980s. Qhov feem ntau dav siv zaub mov additive nyob rau hauv lub ntiaj teb yog Carboxymethyl cellulose. Tam sim no peb tuaj yeem pom nws nyob rau hauv ntau lwm thaj chaw, xws li cov tshuaj lom thiab ntau lub chaw ua haujlwm, thiab cov no kuj cuam tshuam nrog cov yam ntxwv ntawm carboxymethyl cellulose.

Thaum siv cellulose cellulose, koj yuav tsum ua kom ntseeg tau tias koj tuaj yeem ua haujlwm cov khoom no zoo heev, vim tias tsuas yog li no peb tuaj yeem coj peb cov txiaj ntsig zoo tshaj plaws. Tam sim no muaj coob tus neeg yuav muaj kev ua haujlwm thaum siv cov khoom lag luam no ua haujlwm, yog li vim li cas thiaj yuav tsum muaj cov neeg ua haujlwm ua haujlwm rau cov khoom lag luam no?

Qhov laj thawj yog tias yog vim li cas cov neeg ua haujlwm tsim nyog los ua haujlwm cov khoom lag luam no yog vim tsuas yog tsuas yog muaj cov haujlwm tshaj lij tuaj yeem siv tau cov txiaj ntsig zoo los ntawm lawv. Coob tus neeg tsis muaj peev xwm ua tau cov xwm txheej zoo hauv cov txheej txheem ntawm kev ua haujlwm cov khoom lag luam no. Yog li ntawd, peb tsis tau ua tiav cov khoom lag luam zoo siv.

Cov kws tshaj lij muaj kev nkag siab zoo heev ntawm Carboxymethyl cellulose, yog li lawv tuaj yeem paub cov khoom lag luam zoo tshaj plaws thaum siv cov khoom no. Nrog cov neeg lav no, lawv yuav coj peb cov khoom siv cov khoom zoo tshaj plaws tseem tuaj yeem coj peb cov khoom lag luam zoo tshaj plaws