Sunan sinadarai | Methyl Hydroxyethyl Cellulose |
Synonymous | Cellulose ether, 2-hydroxyethyl methyl cellulose, cellulose, 2-hydroxyethyl methyl ether, hydroxyethyl Methyl cellulose, MHEC, HEMC. |
Lambar CAS | 9032-42-2 |
Alamar | EiponCell |
Matsayin samfur | Saukewa: MHEC LH6150M |
Solubility | Ruwa mai Soluble Cellulose ether |
Siffar jiki | Fari zuwa kashe-fari cellulose foda |
Danshi | Max.6% |
PH | 4.0-8.0 |
Viscosity Brookfield 2% bayani | 55000-65000mPa.s |
Viscosity NDJ 2% bayani | 120000-180000mPa.S |
Asha abun ciki | Max5.0% |
Girman raga | 99% wuce 100 mesh |
HS code | Farashin 39123900 |
EippionCell® MHEC LH 6150M methyl hydroxyethyl cellulose shine ether cellulose mai narkewa da ruwa wanda kuma zai iya narkewa a cikin wasu kaushi na halitta.Yana nuna kyakyawan solubility a cikin ruwan sanyi, tare da matsakaicin maida hankali da aka ƙaddara ta danko.Halayen solubility na MHEC sun bambanta da danko, inda ƙananan ma'auni na danko suna da mafi girma solubility.
A matsayin ethers marasa ionic cellulose, samfuran MHEC suna da ɗan daidaitawa a cikin mafita mai ruwa da ke ɗauke da gishirin ƙarfe ko na lantarki.Duk da haka, yawan adadin electrolytes zai iya haifar da gelation da hazo.
Maganganun ruwa na MHEC suna da kaddarorin masu aiki da ƙasa, suna ba da damar amfani da su azaman jami'an kariya na colloidal, emulsifiers, da masu rarrabawa.
Lokacin da zafi zuwa wani takamaiman zafin jiki, maganin ruwa na samfuran MHEC ya juya baƙar fata, ya samar da gel, kuma yana hazo.Duk da haka, a kan ci gaba da sanyaya, maganin zai dawo da asali.Gelation da zafin jiki na hazo da farko sun dogara ne akan wakili mai lubricating, wakili mai dakatarwa, colloid mai kariya, emulsifier, da sauransu da ke cikin bayani.
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