Sunan sinadarai | Hydroxyethyl Methyl Cellulose |
Synonymous | Cellulose ether, 2-hydroxyethyl methyl cellulose, cellulose, 2-hydroxyethyl methyl ether, methyl hydroxyethyl cellulose, HEMC, MHEC. |
Lambar CAS | 9032-42-2 |
Alamar | EiponCell |
Matsayin samfur | HEMC LH 640M |
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 | 16000-24000mPa.s |
Viscosity NDJ 2% bayani | 32000-48000mPa.S |
Asha abun ciki | Max5.0% |
Girman raga | 99% wuce 100 mesh |
HS code | Farashin 39123900 |
KimaCell® HEMC MH40M, nau'in ether cellulose, yana aiki azaman mai gyara danko da aka saba yi aiki don kankare.Yana samo aikace-aikace mai yawa a cikin kankare mai haɗa kai da kayan grout.Wannan ƙari yana haɓaka haɗin kai na abubuwan tushen siminti da daidaituwar ƙaƙƙarfan tsarin su.An bincika tasirin HEMC azaman mai gyara danko akan sabbin halaye, halayen injina, da bushewar turmi.An bincika tsarin aikin bisa ga abin da ke cikin ruwa mara ƙaura da tsarin pore.Bugu da ƙari, an nuna tasirin gyare-gyare na HEMC a cikin wutsiyar ƙarfe yashi turmi siminti.
HEMC musamman yana ɗaga dankowar turmi.Lokacin da aka yi amfani da shi tare da wakili mai rage ruwa, yana samun ruwa mai sarrafawa a cikin kewayon da ya dace kuma yana rage yawan zubar da jini na turmi.
Yayin da abun ciki na HEMC ya karu, ƙarfin matsi na samfuran turmi a cikin kwanaki 7 da kwanaki 28 yana nuna tashin farko da raguwa, ya kai kololuwar lokacin da abun ciki na HEMC ya kai 0.3%.
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