Carboxy Methyl Cellulose (CMC)

Lus piav qhia luv luv:

Khoom npe: Carboxy Methyl Cellulose
Cov ntsiab lus: CMC; Sodium Carboxy Methyl Cellulose; Carboxy Methylated Cellulose; Carboxyl Methyl Cellulose Carmellose; Sodium CMC
CAS: 9004-32-4 Nr
PIB: 618-378-6
Cov tsos mob:: Dawb hmoov
Raw khoom: Refined paj rwb
Trademark: QualiCell
Keeb kwm: Suav teb
MOQ: 1 tuj


Product Detail

Khoom cim npe

Product Description

Sodium carboxymethyl cellulose, tseem hu ua carboxymethyl cellulose, CMC, yog cov siv ntau tshaj plaws thiab siv ntau hom cellulose hauv ntiaj teb niaj hnub no.Dawb fibrous los yog granular hmoov.Nws yog ib qho cellulose derivative nrog cov piam thaj polymerization degree ntawm 100 mus rau 2000. Nws yog tsw ntxhiab, tasteless, tasteless, hygroscopic, thiab insoluble nyob rau hauv organic solvents.

Sodium carboxymethyl cellulose yog sib xws nrog muaj zog acid daws, soluble hlau ntsev, thiab ib co lwm yam hlau xws li txhuas, mercury thiab zinc.Sodium carboxymethyl cellulose tuaj yeem tsim co-aggregates nrog gelatin thiab pectin, thiab tseem tuaj yeem tsim cov complexes nrog collagen, uas tuaj yeem ua rau nag lossis daus. qee qhov zoo them cov protein.

Kev soj ntsuam zoo

Cov cim tseem ceeb los ntsuas qhov zoo ntawm CMC yog qhov kev hloov pauv (DS) thiab purity.Feem ntau, cov khoom ntawm CMC txawv thaum DS txawv;qhov siab dua qhov kev hloov pauv, qhov muaj zog dua qhov solubility, thiab qhov zoo dua qhov pom kev thiab kev ruaj ntseg ntawm cov tshuaj.Raws li cov ntaub ntawv qhia, thaum lub degree ntawm kev hloov ntawm CMC yog nyob nruab nrab ntawm 0.7 thiab 1.2, lub pob tshab yog zoo dua, thiab cov viscosity ntawm nws aqueous tov yog siab tshaj plaws thaum lub pH nyob nruab nrab ntawm 6 thiab 9. Nyob rau hauv thiaj li yuav xyuas kom meej nws zoo, ntxiv rau. Kev xaiv ntawm etherifying tus neeg saib xyuas, qee yam cuam tshuam rau qib ntawm kev hloov pauv thiab purity yuav tsum tau txiav txim siab, xws li tus nqi kev sib raug zoo ntawm alkali thiab etherifying tus neeg sawv cev, lub sij hawm etherification, cov ntsiab lus ntawm cov dej, qhov kub thiab txias, pH nqi, kev daws Concentration thiab ntsev, thiab lwm yam.

Yam Khoom

Qhov tshwm sim Dawb mus rau dawb hmoov
Particle loj 95% dhau 80 mesh
Degree ntawm kev hloov 0.7-1.5 hli
Tus nqi PH 6.0 ~ 8.5 hli
Purity (%) 92 nqi, 97,99.5m

Nrov Qib

Daim ntawv thov Hom qib Viscosity (Brookfield, LV, 2% Solu) Viscosity (Brookfield LV, mPa.s, 1% Solu) Degree ntawm Hloov Purity
Rau Xim CMC FP5000   5000-6000 0.75-0.90 Nws 97% min
CMC FP6000   6000-7000 0.75-0.90 Nws 97% min
CMC FP7000   7000-7500 Nws 0.75-0.90 Nws 97% min
Rau zaub mov

 

CMC FM1000 500-1500   0.75-0.90 Nws 99.5% min
CMC FM2000 1500-2500 Nws   0.75-0.90 Nws 99.5% min
CMC FG3000   2500-5000 0.75-0.90 Nws 99.5% min
CMC FG5000   5000-6000 0.75-0.90 Nws 99.5% min
CMC FG6000   6000-7000 0.75-0.90 Nws 99.5% min
CMC FG7000   7000-7500 Nws 0.75-0.90 Nws 99.5% min
Rau detergent CMC FD7   6-50 0.45-0.55 Nws 55% min
Rau tshuaj txhuam hniav CMC TP 1000   1000-2000 0,95 nqi 99.5% min
Rau Ceramic CMC FC 1200 1200-1300 Nws   0.8-1.0 92% min
Rau roj teb CMC LV   70 max 0,9 nqi  
CMC HV   2000 max 0,9 nqi

Daim ntawv thov

Hom Kev Siv Cov ntawv thov tshwj xeeb Khoom siv
Xim latex xim Thickening thiab Water-binding
Khoom noj khoom haus Dej khov
Bakery khoom
Thickening thiab stabilizing
ruaj khov
Roj drilling Drilling kua
Ua kom tiav cov kua dej
Thickening, khaws cia dej
Thickening, khaws cia dej

Nws muaj lub luag haujlwm ntawm adhesion, thickening, ntxiv dag zog, emulsification, dej tuav thiab ncua kev kawm ntawv.
1. CMC yog siv los ua cov thickener hauv kev lag luam khoom noj khoom haus, muaj kev ruaj khov zoo heev thiab melting stability, thiab tuaj yeem txhim kho qhov tsw ntawm cov khoom thiab ncua sij hawm cia.
2. CMC tuaj yeem siv los ua ib qho emulsion stabilizer rau kev txhaj tshuaj, ib daim ntawv khi thiab zaj duab xis-ua tus neeg sawv cev rau cov ntsiav tshuaj hauv kev lag luam tshuaj.
3. CMC hauv cov tshuaj detergents, CMC tuaj yeem siv los ua tus neeg sawv cev los tiv thaiv av, tshwj xeeb tshaj yog cov tshuaj tiv thaiv av redeposition ntawm hydrophobic hluavtaws fiber ntau, uas yog qhov zoo dua li carboxymethyl fiber ntau.
4. CMC tuaj yeem siv los tiv thaiv cov roj qhov dej los ua cov av nkos thiab cov dej khaws cia hauv cov roj drilling.Kev noj ntawm txhua qhov dej yog 2.3t rau qhov dej ntiav thiab 5.6t rau qhov dej tob.
5. CMC tuaj yeem siv los ua tus neeg sawv cev tiv thaiv, emulsifier, dispersant, leveling tus neeg sawv cev, thiab cov nplaum rau cov txheej txheem.Nws tuaj yeem faib cov khoom sib npaug ntawm cov txheej txheem hauv cov kuab tshuaj kom cov txheej txheem yuav tsis delaminate rau lub sijhawm ntev.Nws kuj yog siv dav hauv cov xim.

daim ntawv thov 1
daim ntawv thov 2

Ntim

CMC Khoom yog ntim rau hauv peb txheej ntawv hnab nrog lub hnab polyethylene inner, net hnyav yog 25kg ib lub hnab.
12MT / 20'FCL (nrog Pallet)
14MT / 20'FCL (tsis muaj pallet)


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