1. sodium Carboxymethyl Cellulose(CMC) rau kev lag luam plooj (Ceramic/veneers)
Sodium Carboxymethyl Cellulose lug siv nyob rau hauv kev lag luam tej hub.
Sodium Carboxymethyl Cellulose yuav siv li excipient thiab intensifier txog cov VOJVOOS nyob rau hauv kev lag luam tej hub, Sodium Carboxymethyl Cellulose yuav txhim khu lub VOJVOOS, tus breakage tus nqi yog tsim kom muaj ntxiv tias lawv tsis tsim kom muaj nuj nqis rau hauv tus. Hauv tej hub khoom CMC yuav txhim khu lub glaze slurry, muaj txaus thiab ua rau kom cov smoothness thiab qhov zoo ntawm qhov chaw glazed.
Peb hom CMC "YUYU" no yuav ua dawb paug nplaum, plasticizer, glaze suspending tus neeg saib xyuas thiab kho tus neeg saib xyuas hauv kev lag luam plooj (veneers) / ceramic xim. Ntxiv CMC mus qhia cov lus nug yuav txhim khu dawb paug adhesiveness (ua yooj yim ua), muaj tsis residue, ua kom txhua yam muaj zog thiab txo tus nqi txhaum dawb paug. Muab CMC kom glaze yuav txhim khu lub ruaj teb thiab glaze, glaze dispersion kev qhia.
2. hauv lub npe: Sodium Carboxymethyl cellulose
Tsis tag ntiav. tsheb: 【9004-32-4】
E No.: 【E466】
Molecular mis mos: n [C6H7O2 (OH) 2OCH2COONa]
Txhais: Carboxymethyl Cellulose Carboxy Methyl Cellulose, CMC, Sodium CMC, naj-CMC
HS Code: 39123100
3. nqe lus piav
Sodium Carboxymethyl Cellulose yog ib tug cellulose derivative nrog carboxymethyl pawg ua txhua yam rau lub hydroxyl pawg monomers glucopyranose uas tsim lub caj qaum cellulose. Nws yog siv raws li nws cov sodium ntsev, sodium carboxymethyl cellulose.
4. specifications
Tej hub qib CMC
Hom
Specification muaj C1 C2 C3 C11 C12 C13
Tsos dawb los yog daj lis hmoov
D.S ≥0.9
Viscosity (mPa.s) 10-50 50-100 100-300 300-800 800-1200 ≥1200
1% thiab 2% tshuaj ntsuam
PH (25° C) 6.5-8.5
Moisture(%) ≤7.0
Purity(%) ≥98.5
Particle loj (Sieving) tsis pub tsawg tshaj 98% (kis los ntawm tej ntxaij 80)
5. cov khoom
A.CMC rau ceramics nta uniform tis ntawm substituents (carboxymethyl pawg) rau ntawm tus cellulose caj qaum. Nws ua kom tsawg dua gel granules nyob glaze formulation.
Hom
| MUAJ C1 | C2 | C3 | C11 | C12 | C13 | |||||
Zog | Cov hmoov dawb dawb los yog Yellowish | ||||||||||
D.S | ≥0.9 | ||||||||||
10-50 | 50-100 | 100-300 | 300-800 | 800-1200 | ≥1200 | ||||||
1% thiab 2% tshuaj ntsuam | |||||||||||
Moisture(%) | ≤7.0 | ||||||||||
Purity(%) | ≥98.5 | ||||||||||
Particle loj (Sieving) | Tsis tsawg tshaj 98% (kis los ntawm tej ntxaij 80) | ||||||||||
B. yuav muaj tsis muaj impurity dawb lias thiab yog 100% combustible nyob rau hauv firing mob, kom tej hub huv glaze.
C. It yuav tswj thiab cuab yeej ntawm glaze formulation.
D. nws yuav txhim khu glaze adhesion thiab kom glaze cracking.
E. It tswj ib txheej bacteria tuab glaze du tag.
F. It yuav ua kom cov khoom teejtug rheological glaze formulation.
G. tus glaze viscosity yog proportional rau lub concentration ntawm CMC ntxiv.
6. pob
Cov: 25 kg kraft ntawv hnab, los yog lwm yam packing raws li tus neeg thov.
7. cia
A.Store nyob rau hauv cheeb tsam txias, qhuav, huv huv, ventilated.
B. txij hnub uas ntau lawm, ib lub caij nyoog preservation yuav tsum tsis pub tshaj 4 xyoos rau cov khoom uas koj muaj thiab 2 xyoos rau qhov khoom rau qeb kws thiab khoom noj.
B. cov khoom yuav tsum caum tej dej thiab nws lub hnab ua kom lub tsheb thauj mus los.
Peb yuav ua tau tej hub qib Sodium Carboxymethyl Cellulose nrog purity kub, yog kub viscosity raws li tus neeg ntawv yuav tsum
Cim npe nrov: Chaw tsim tshuaj txog tej qib tej hub los teb chaws Suav CMC paus, tej hub qib CMC hoobkas, pheej yig tej hub qib CMC, High School-purity tej hub qib CMC, khoom noj khoom haus-qib Qib tej hub CMC, ceramic CMC, CMC ceramic, CMC tej hub qib