Carboxymetylcelleculose (cmc), feem ntau hu ua cellulose cov pos hniav, yog siv derivative ntawm cellulose. Nws tau los ntawm kev hloov tshuaj lom neeg ntawm ntuj cellulose, uas ib txwm muaj los ntawm ntoo pulp lossis paj rwb. Carboxymethylcelleculose pom cov ntawv thov hauv ntau qhov kev lag luam vim nws cov khoom tshwj xeeb raws li dej-soluble polymer. Ntawm no yog qhov tseem ceeb ntawm carboxymethylcelleculose (cmc) lossis cellulose pos hniav)

1. Tus qauv tshuaj:
   • Carboxymetylcelleculose yog muab los ntawm cellulose los ntawm kev qhia cov pab pawg carboxymethyl mus rau lub cellulose caj qaum. Qhov kev hloov pauv no tau txhim kho nws cov dej solubility thiab cov khoom muaj nuj nqi.
2. Dej Solubility:
   • Ib qho ntawm cov yam ntxwv tseem ceeb ntawm CMC yog nws cov dej solubility zoo. Nws tau nyeem tau cov dej hauv dej los ua kom muaj kev daws teeb meem zoo thiab muaj kuab.
3. Viscosity:
   • CMC muaj nuj nqis rau nws lub peev xwm los hloov cov viscosity ntawm cov kev daws teeb meem aqueous. Cov qhab nia sib txawv ntawm CMC muaj, muab ntau yam viscosity uas haum rau ntau yam kev siv.
4. Tus neeg sawv cev tuab:
   • Hauv kev lag luam khoom noj khoom haus, cms ua haujlwm ua tus neeg sawv cev tuab ntawm ntau yam khoom xws li cov kua qaub, cov khoom noj khoom haus, khoom siv mis nyuj, thiab cov khoom noj ua noj. Nws imparts ib qho kev ntxhib los mos thiab muaj txiaj ntsig.
5. Stabilizer thiab emulsifier:
   • CMC ua haujlwm raws li lub stabilizer thiab emulsifier hauv cov khoom noj khoom haus, tiv thaiv kev sib cais thiab txhim kho qhov ruaj khov ntawm emulsions.
6. Tus neeg saib xyuas:
   • Hauv cov kws tshuaj, CMC yog siv los ua phau ntawv ua qauv tsim qauv, pab tuav cov ntsiav tshuaj xyaw ua ke.
7. Zaj duab xis-ua tus sawv cev:
   • CMC muaj cov yeeb yaj kiab-ua yeeb yaj kiab, ua rau haum rau kev siv rau qhov twg nyias, hloov tau zaj duab xis, yooj yim duab yog xav tau. Qhov no feem ntau pom hauv kev lag luam thiab kev lag luam kom hniav.
8. Drilling kua hauv cov roj thiab roj kev lag luam:
   • CMC tau ua haujlwm hauv cov roj drilling hauv cov roj thiab roj kev lag luam kom tswj viscosity thiab kua poob thaum lub sijhawm ua haujlwm drilling.
9. Cov khoom lag luam ntawm tus kheej:
   • Hauv cov khoom saib xyuas tus kheej xws li tshuaj txhuam hniav, thiab muaj cov tshuaj txhuam hniav, thiab cov tshuaj pleev, CMC txhawb rau cov khoom ruaj khov, kev ntxhib los mos, thiab kev paub dhau los.
10. Kev Lag Luam Ntawv:
    • CMC yog siv nyob rau hauv daim ntawv kev lag luam los txhim kho daim ntawv muaj zog, txhim kho kev tuav dag zog, txhim kho kev khaws cia thiab cov fibers, thiab ua raws li tus sawv cev sizing.
11. Textile kev lag luam:
    • Hauv textiles, cmc yog siv los ua tuab rau hauv luam ntawv thiab tawg cov txheej txheem.
12. Kev cai tau txais kev cai:
    • Carboxymetylcelleculose tau txais kev cai tswj tau rau kev siv hauv cov zaub mov, cov chaw muag tshuaj, thiab lwm yam kev lag luam. Nws yog feem ntau pom tau tias muaj kev nyab xeeb (gras) rau kev noj.

Cov khoom tshwj xeeb thiab cov ntawv thov ntawm Carboxymethylcellulose tuaj yeem sib txawv raws cov qhab nia thiab tsim kev tsim. Cov ntaub ntawv cov ntaub ntawv muab cov ntaub ntawv cov ntaub ntawv thiab cov lus qhia los pab cov neeg siv xaiv cov qib tsim nyog rau lawv cov ntawv thov.