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 | MHEC LH 6200M |
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 | 70000-80000mPa.s |
Viscosity NDJ 2% bayani | 160000-240000mPa.S |
Asha abun ciki | Max5.0% |
Girman raga | 99% wuce 100 mesh |
HS code | Farashin 39123900 |
EipponCell® MHEC LH 6200M, methyl hydroxyethyl cellulose, ana amfani da shi sosai a cikin masana'antar gini da fenti.
A cikin masana'antar gine-gine, MHEC tana aiki da ayyuka da yawa a cikin ginin ginin gine-gine da plastering admixtures na turmi.Yana aiki azaman retarder, wakili mai riƙe ruwa, mai kauri, da ɗaure.Hakanan zai iya aiki azaman mai rarrabawa da mai riƙe ruwa don filasta, turmi, da filastar ƙasa da ake amfani da su a cikin tushen gypsum da aikace-aikacen tushen siminti.MHEC yana da mahimmanci musamman a matsayin ƙwararrun ƙwararrun ƙwanƙwasa don ɓangarorin siminti, haɓaka iya aiki, riƙe ruwa, da juriya na turmi tare da hana tsagewa da fashe bangon bango.
Ana kuma amfani da MHEC wajen kera kayan adon gine-gine masu dacewa da muhalli.Tsarin yana da sauƙi kuma mai tsabta.Ana iya amfani da shi don babban bangon bango da fale-falen dutse, da kuma kayan ado na ginshiƙai da abubuwan tunawa.MHEC za a iya tsara shi a cikin tayal yumbura grout, wanda ke nuna haɗin kai mai ƙarfi, kyakkyawar nakasar iyawa, babu tsagewa ko ɓarna, kyakkyawan tasirin hana ruwa, launuka masu haske, da kyawawan kayan ado.
A cikin masana'antar fenti, MHEC tana samun aikace-aikacen azaman mai daidaitawa, mai kauri, da kuma wakili mai riƙe ruwa a cikin fenti na latex.Hakanan zai iya aiki azaman mai watsawa, mai taki, da wakili mai yin fim don fenti masu launin siminti.Ƙara ether cellulose na ƙayyadaddun ƙayyadaddun bayanai da danko zuwa fenti na latex na iya inganta aikin gininsa, hana watsawa, haɓaka kwanciyar hankali na ajiya, da ƙara ƙarfin ɓoyewa.
Samfuran ether na Cellulose galibi sune zaɓin da aka fi so don kaurin fenti na latex.Misali, gyare-gyaren methyl hydroxyethyl cellulose ether yana da kyawawan kaddarorin gabaɗaya, yana ba shi damar riƙe babban matsayi a matsayin mai kaurin fenti.Bugu da ƙari kuma, saboda ta musamman thermal gel halaye, solubility Properties, mai kyau juriya ga gishiri da zafi, kazalika da dace surface aiki, cellulose ether iya aiki a matsayin ruwa-retaining wakili, dakatar wakili, emulsifier, film-forming wakili, mai mai. m, da kuma rheology modifier.
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