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 6100M |
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 | 40000-55000mPa.s |
Viscosity NDJ 2% bayani | 80000-120000mPa.S |
Asha abun ciki | Max5.0% |
Girman raga | 99% wuce 100 mesh |
HS code | Farashin 39123900 |
EiponCell® HEMC LH 6100M hydroxyethyl methyl cellulose (HEMC) tsaye a matsayin wani muhimmin sashi a cikin samar da injin fesa turmi.Muhimman ayyukanta sun ƙunshi gagarumin ƙarfin yin kauri, haɗe tare da keɓaɓɓen ƙwarewa don riƙe ruwa.Bugu da ƙari, yana ɗaukar iko wajen daidaita ƙima da rheology na turmi.Duk da haka, ba tare da iyakoki ba.Musamman ma, HEMC yana gabatar da tasirin iska, yana haifar da samuwar pores na ciki da lahani.Abin takaici, wannan tasirin yana yin tasiri a kan kayan aikin injin turmi, yana haifar da raguwa mai yawa.
Tare da jiko na ether cellulose a cikin turmi, wani canji mai ƙarfi yana buɗewa.Wannan ƙari yana haɓaka haɓakar sifofin polymer masu sassauƙa a cikin ramukan turmi.Yayin da waɗannan polymers masu sassaucin ra'ayi suna ba da fa'idodi, rawar da suke takawa na tallafi mai ƙarfi a ƙarƙashin matsin lamba ya ragu.Sakamakon haka, wannan rikitaccen tsaka-tsaki yana rage ƙarfin turmi a cikin juzu'i da ƙarfi.
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