Carboxymethyl cellulose (cmc)yog cov dej-soluble cellulose derivative dav siv nyob rau hauv ntau lub neej kev ua neej. CMC tau npaj los ntawm reacting ib pawg hydroxyl (-h) cov pawg ntawm cellulose cov molecules nrog chloroacetic acid los qhia carboxymethyl (-ch2cooh) pawg. Nws cov qauv muaj cov pab pawg muaj hydhoylyl, uas ua rau nws muaj cov dej ua kua zoo thiab ruaj khov, yog li nws muaj qhov tseem ceeb hauv ntau qhov kev lag luam.
1. Kev lag luam khoom noj khoom haus
Hauv kev lag luam khoom noj khoom haus, Kimacell®CC tau siv dav ua lub thickener, emulsifier, stabilizer, stabilizer thiab ncua tus neeg sawv cev. Nws tuaj yeem nce viscosity ntawm zaub mov, txhim kho lub saj, thiab muaj dej zoo.Cov ntawv thov feem muaj xws li:
Dej haus thiab cov kua txiv:Raws li cov neeg raug ncua thiab stabilizer, nws tiv thaiv lub sam thiaj hauv cov kua txiv los ntawm nag lossis ntau dua cov khoom ntawm cov khoom.
Mis nyuj khov:Siv los ua cov tuab kom muaj kev sib xws ntawm cov mis nyuj khov, thiab pab tiv thaiv kom tiv thaiv cov muaju hauv dej khov kom ruaj khov ntawm cov mis nyuj khov.
Ci Khoom:Ua kom muaj cov viscoelasticity ntawm lub khob noom cookie, txhim kho kev nruj ntawm cov khoom, thiab tiv thaiv cov khoom tiav los ntawm kev nyuaj dhau.
Khoom qab zib thiab pastry:Raws li ib tug neeg ntxim nyiam, nws ua kom khaub noom thiab pastry ntub thiab qab qab zoo.
Condiments thiab sauces:Raws li cov tuab dua, nws muab cov qauv zoo dua thiab nce cov khoom ruaj khov.
2. Kws ua tshuaj thiab npaj kev npaj
CMC tseem muaj dav hauv kev lag luam kws tshuaj, tshwj xeeb tshaj yog hauv kev npaj thiab xa cov tshuaj:
Cov tshuaj npaj:CMC feem ntau siv los npaj cov khoom siv khov kho xws li cov ntsiav tshuaj, tsiav tshuaj, thiab cov kua roj thiab tuab. Nws pab tswj cov tshuaj tso tawm thiab muab cov nyhuv-tso tawm.
Kev ceev cov neeg siv tshuaj:Los ntawm kev sib txuas nrog cov tshuaj lwg yeeb yaj kiab, CMC tuaj yeem tswj tau cov tshuaj tso tawm, ntev ntev lub sijhawm ua yeeb tshuaj, thiab txo cov tshuaj.
Kua ntawm cov kua thiab kev ncua ntawv:CMC tuaj yeem txhim kho qhov ruaj khov thiab saj ntawm cov kua dej, kom muaj cov khaub ncaws sib luag ntawm cov tshuaj nyob rau hauv kev raug ncua, thiab tsis txhob muaj nag dej.
Kev hnav ris tsho:CMC kuj tseem siv tau los npaj cov kiav txhab hnav vim yog nws hygroscopic, tshuaj tua kab thiab cov txhab kho kom zoo.
Ophthalmic npaj:Nyob rau hauv qhov muag poob thiab qhov muag pleev, cmc yog siv los ua viscosity regulator kom ntev lub sijhawm lub sijhawm nyob hauv lub qhov muag thiab nce cov nyhuv kho.
3. Cov tshuaj pleev ib ce thiab kev saib xyuas tus kheej
CMC kuj tseem nce siv hauv cov tshuaj pleev ib ce thiab cov khoom saib xyuas tus kheej, feem ntau yog txhim kho cov qauv thiab kev ruaj ntseg ntawm cov khoom:
Cov Khoom Siv Tawv:Raws li cov tuab thiab moisturizer, cmc tuaj yeem txhim kho cov qauv ntawm cream, lotions thiab cov khoom huv, ua rau cov khoom lag luam smoother thiab txhim kho kev siv kev paub.
Zawv plaub hau thiab da dej Gel:Hauv cov khoom no, CMC tuaj yeem nce kev ruaj khov ntawm ua npuas ncauj thiab ua kom cov txheej txheem ntxuav smoother.
Tshuaj txhuam hniav:CMC yog siv los ua cov tshuaj txhuam hniav hauv cov tshuaj txhuam hniav los kho cov tshuaj txhuam hniav ntawm cov tshuaj txhuam hniav thiab muab txoj kev xav haum.
Pleev:Hauv qee lub hauv paus kua, qhov muag ntxoov ntxoo, mem pleev di ncauj thiab lwm yam khoom lag luam, CMC pab txhawm rau txhim kho cov mis thiab xyuas kom meej ntawm cov khoom lag luam.
4. Ntawv thiab Textile Kev Lag Luam
CMC tseem dav hauv daim ntawv thiab textile Industries:
Daim Ntawv Txheej:CMC yog siv los ua txheej txheej ntxiv hauv cov ntawv ntau lawm kom nce lub zog, smoothness thiab luam ntawv zoo thiab txhim kho cov khoom saum npoo av.
Textile Ua: in Kev lag luam textile, cmc yog siv los ua cov slurry rau textiles, uas tuaj yeem txhim kho cov ntawv xav tau thiab muab cov ntaub so ntawm cov dej tsis kam.
5. Roj Drilling thiab Tsuas
CMC tseem muaj cov ntawv teev tshwj xeeb hauv cov roj drilling thiab tsuas:
Drilling kua:Nyob rau hauv cov roj drilling, CMC yog siv rau hauv cov kua dej drilling kom tswj lub viscosity ntawm cov av nkos, ua kom cov av nkos, thiab txhim kho drilling efficiency.
Cov ntxhia ua:CMC yog siv los ua tus sawv cev flotation rau ores los pab cais cov khoom muaj txiaj ntsig hauv cov ore thiab txhim kho tus nqi rov qab ntawm cov ore.
6. Cov tshuaj ntxuav thiab lwm yam tshuaj lom txhua hnub
CMC kuj tseem siv rau hauv cov tshuaj txhua hnub xws li tshuaj ntxuav thiab ntxhua khaub ncaws:
Detgents:Kimacell®CMC ua ib qho tuab tuaj yeem txhim kho kev ruaj ntseg thiab kev tu ua kom tsis txhob muaj cov tshuaj ntxuav thiab cov nag lossis daus lossis daus thaum cia.
Ntxuav hmoov:CMC tuaj yeem txhim kho cov wettability ntawm kev ntxhua khaub ncaws, ua rau nws soluble hauv dej thiab txhim kho cov nyhuv ntxuav.
7. Kev tiv thaiv ib puag ncig
Vim nws cov adsorption zoo, CMC kuj tseem siv tau hauv kev tiv thaiv ib puag ncig, tshwj xeeb hauv kev kho dej:
Kev kho cov dej:CMC tuaj yeem siv raws li cov flocculant lossis precipitant los txhawb nqa cov sedimentation ntawm sludge thaum muaj kev kho dej phwj tuaj thiab pab tshem cov tshuaj tiv thaiv hauv dej.
Av txhim kho:CmcYuav siv tau ua cov av txias hauv kev ua liaj ua teb kom txhim kho cov av dej khaws cia thiab ua kom zoo.
Carboxymethyl cellulose (CMC) is a multifunctional chemical material with important applications in many fields such as food, medicine, cosmetics, paper, textiles, oil drilling, cleaning products, and environmental protection. Nws cov dej ua haujlwm zoo, thickening thiab ruaj khov ua nws tsis tseem ceeb hauv ntau yam kev lag luam. Nrog kev txhim kho thev naus laus zis thiab kev tshawb nrhiav kev txuas ntxiv ntawm cov ntawv thov tshiab, daim ntawv thov teb ntawm CMC yuav txuas ntxiv mus nthuav dav.
Lub sijhawm Post: Feb-08-2025