Sodium carboxymethyl cellulose muaj kev siv

Cov khoom siv siab kawg ntawm cov ncauj lus ntawm cov roj cellulose yog polyanionic cellulose (pac), luv dua molecular thiab ntau ruaj qauv molecular. , yog li nws muaj cov ntsev ua tau zoo dua, cov kua qaub tsis kam, cov calcium ua kom zoo, cov pa kub siab, thiab nws solubility kuj tseem ua tau zoo dua. Nws yog siv nyob rau hauv txhua qhov kev lag luam uas carboxymethyl cellulose tuaj yeem siv, muab kev ruaj khov zoo dua thiab ntsib kom tau raws kev sib ntsib thiab ntsib kom tau zoo dua qub thiab ntsib kom tau raws sijhawm. Cov txheej txheem yuav tsum tau ua. Carboxymethyl cellulose yog cov tsis muaj tshuaj lom thiab tsw dawb flocculent hmoov nrog kev ua haujlwm ruaj khov thiab yog yooj yim soluble hauv dej. Nws cov kua aque yog qhov nruab nrab lossis alkaline pob tshab viscous kua, soluble nws tuaj yeem siv hauv cov kuab tshuaj yeeb tshuaj xws li ethanol. CMC tuaj yeem siv tau raws li cov nplaum, cov tuab yaj ntawv, emulsifier, dispersant, stabilizer, sizing tus neeg sawv cev, thiab lwm yam.
Sodium Carboxymethyl cellulose yog cov khoom lag luam nrog cov khoom siv loj tshaj plaws, feem ntau yog qhov kev paub zoo tshaj plaws ntawm "kev paub txog" Industrial Memodium Glutamate ".
1. Nws yog siv rau drilling thiab khawb av uas muaj roj thiab nkev.
CMC nrog cov viscosity siab thiab qib siab ntawm kev ceev, thiab cmc nrog cov viscosity tsawg dua yog tsim nyog rau cov av nkos nrog siab ntom ntom ntom. Kev xaiv ntawm CMC yuav tsum txiav txim siab raws li cov xwm txheej sib txawv xws li cov hom av nkos, thaj av thiab qhov tob tob.
2. Nws yog siv rau hauv textile, luam ntawv thiab daubing kev lag luam. Kev lag luam Textile siv CMC ua tus neeg sawv cev Sizing rau lub teeb cov xov paj sizing ntawm paj rwb, cov ntaub ntawv luv, sib xyaw thiab lwm yam khoom siv muaj zog;
3. Siv hauv cov ntawv lag luam CMC tuaj yeem siv tau ua ntawv saum npoo smoothing tus neeg sawv cev thiab cov neeg sawv cev ntawm cov ntawv lag luam. Ntxiv 0.1% rau 0.3% CMC mus rau lub sam thiaj tuaj yeem txhim kho lub zog tensile ntawm daim ntawv los ntawm 50%, nce qhov kneadability los ntawm 4 txog 5 zaug.
4. CMC tuaj yeem siv los ua cov av adsorbent thaum ntxiv rau cov hluavtaws hluav taws xob; Cov tshuaj txhua hnub xws li cov tshuaj txhuam hniav nrog kev lag luam CMC Glycerin aqueous kev daws yog siv los ua cov pos hniav siv tshuaj txhuam hniav; Kws Tshuaj Kev Lag Luam yog siv los ua cov tuab thiab emulsifier; CMC aqueous daws yog thickened thiab siv rau ntab cov ntxhia ua, thiab lwm yam.
5. Nws tuaj yeem siv tau ua nplaum, yas, cov neeg sawv cev rau cov gluaze, xim kho tus neeg sawv cev, thiab lwm yam hauv kev lag luam ceramic.
6. Siv hauv kev tsim kho kom txhim kho cov dej tuav cia thiab lub zog
7. Nws yog siv hauv kev lag luam khoom noj. Cov khoom noj khoom haus siv cov khoom noj cmc nrog cov khoom noj muaj txiaj ntsig zoo ua cov zaub mov hauv cov kaus poom, thiab ua npuas dej hauv qab zib, thiab ua npuas ncauj rau cov therewers, binders lossis excipient.
8. Lub tshuaj ntsuam kev xaiv hu ua CMC nrog cov viscosity uas tsim nyog raws li cov ntsiav tshuaj nrog cov ntsiav tshuaj, thiab cov neeg sawv cev rau kev ncua.

Hmoov nplej Khoom tsev cov ntaub ntawv Additive Series:
Nws tuaj yeem siv rau hauv dispersible looj hmoov, hydroxypropylulose, ntoo fiber ntau, alkali inhibitor, dej tshuaj pleev cov dej, thiab retarder.

PVA thiab Accessories:
Polyvinyl cawv series series series series series series series series series series series series series series series series series series series series series, polyacrylamide, sodium Carboxymethyl cellulose, kua nplaum ntxiv.

Cov nplaum:
Dawb looj cov kua dawb, Vae emulsion, styrene-acrylic emulsion thiab ntxiv.

Kua:
1.4-Butanediol, tetrahydrofuran, methyl acetate.

Cov Khoom Siv Khoom Siv Khoom:
Anhydrous sodium acetate, sodium diacetate