Tshuaj npe | Hydroxyethyl Cellulose |
Synonym | 2-Hydroxy ethyl cellulose;Cellulose Hydroxyethyl ether, Cellulose ether, Hydroxyethyl Cellulose |
CAS nr | 9004-62-0 |
Hom | EipponCell |
Qib khoom | HEC YB 30000 |
Solubility | Dej Soluble Cellulose ether |
Lub cev daim ntawv | Dawb mus rau dawb cellulose hmoov |
PH (1%) | 5.0-8.0 Nws |
Degree ntawm kev hloov | 1.8-2.5 Nws |
Viscosity Brookfield, 1% tov | 1500-2500 mPa |
Viscosity NDJ 2% Kev daws | 24000-36000 mPa |
Moisture | Max 5% |
Cov ntsiab lus tshauv | Max 5% |
HS code | 39123900 ib |
EipponCell® HEC YB 30000 Hydroxyethyl cellulose plays lub luag haujlwm tseem ceeb hauv ntau yam ntawm lub neej txhua hnub.Siv cov kev lag luam textile, piv txwv li, qhov twg HEC-kho paj rwb, hluavtaws fibers, los yog blends nthuav tawm cov yam ntxwv zoo dua.Cov no suav nrog kev txhim kho hnav tsis kam, muaj peev xwm dyeing, hluav taws kub tsis kam, thiab tiv thaiv stains.Tsis tas li ntawd, lawv tau nce stability, tshwj xeeb tshaj yog nyob rau hauv cov nqe lus ntawm shrinkage thiab durability.Synthetic fibers, tshwj xeeb tshaj yog, tau txais txiaj ntsig los ntawm kev txhim kho breathability thiab txo cov hluav taws xob zoo li qub.
Hauv thaj tsam ntawm textile printing thiab dyeing, HEC qhia nws cov peev xwm thickening.Nws ua hauj lwm pab raws li ib tug zoo cov cab kuj rau dyes, kom ntseeg tau tias lawv txawm dispersion, yog li pab tau zoo heev permeability.Qhov no, nyob rau hauv lem, ua kom qhov tseeb thiab ruaj khov ntawm cov qauv thiab xim, yog ib qho tseem ceeb ntawm textile tsim thiab ntau lawm.
Ntxiv mus, nyob rau hauv daim teb ntawm papermaking, HEC pom muaj ntau yam khoom siv raws li ib tug sizing tus neeg sawv cev, lub zog enhancer, thiab ib tug modifier rau ntawv.Nws cov ntawv thov multifaceted underscore nws versatility thiab indispensable luag hauj lwm nyob rau hauv ntau yam lag luam.
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