Zithini iintlobo zeselpulose Ether?

I-Selessulose ees yiqela elahlukileyo lamapolymers ethathwe kwi-seluplose, i-polysacchaacchaacchacchac ka-gely efumaneka kwizityalo. Basetyenziswa ngokubanzi kumashishini ahlukeneyo, kubandakanya nolwakhiwo, amayeza, ukutya, izixhobo zokuthambeka, kunye nokhathalelo lobuqu, ngenxa yepropathi yabo eyahlukileyo kunye nokungabi gwenxa. Nazi ezinye zeentlobo ezahlukeneyo zeseluplose Ether:

1. I-Methyl Selelose (MC):
   • I-Methyl Selelose iveliswa ngunyango lwesellulose neMethyl Chloride ukuba yazise amaqela e-methyl kwi-Selebose ToverBone.
   • Inyibilika emanzini abandayo kunye neefom ngokucacileyo, izisombululo ze-viscous.
   • I-MC isetyenziswa njenge-tickener, i-binder, kunye nokuzinza kuluhlu olubanzi lwezicelo, kubandakanywa izixhobo zokwakha (umzekelo, iiplastiki ezisekwe), iimveliso zokutya, kunye nezinto zokhathalelo.
2. I-HYDROXYETHyL seluplose (Hec):
   • I-HydroxyEtheetheetheetheetheetheetheetheetheetheetheetheetheethl idityanisiwe ngokuphendula ngokuphendula nge-sellylene oxide ukuba ingenise amaqela e-hydroxytethyl kwi-selsulose i-sellose.
   • Inyibilikisa emanzini abandayo kunye neefom ngokucacileyo, izisombululo ze-viscous zinezisombululo ezibalaseleyo zokugcina amanzi.
   • I-HEC idla ngokusetyenziswa njenge-thichwener, i-Rheoology Modifier, kunye neArhente yokwenza ifilimu kwiipeyinti, imingxunya, iimveliso zononophelo, kunye namayeza.
3. Hydroxypropyl methyl seluplose (HPMC):
   • I-HydroxyPOpyl Methyl Selelose iveliswa ngokwazisa i-hydroxypropy ye-hydroxypropy kunye namaqela e-methyl kwi-selsulose ngasemva.
   • Ibonisa iipropathi ezifanayo kwi-methyl seluplose kunye ne-hydroxyyteetheethl yeseluplose, kubandakanya ukuzola kwamanzi, amandla okwenza ifilimu, kunye nokugcinwa kwamanzi.
   • I-HPMC isetyenziswa ngokubanzi kwizixhobo zokwakha (umzekelo, ii-obehesheves, i-certers esekwe kwimo yesamente, imigangatho yokuzikhethela), nakwiimveliso zokutya, kunye nezinto zokhathalelo.
4. I-Carboxymethyl Selelose (CMC):
   • I-carboxeymethyl seluplose isuselwa kwisellulose ngokuyiphatha nge-sodium hydroxide kunye ne-monoloploceracetic acid ukwazisa amaqela e-carboxymethyl.
   • Inyibilika emanzini kwaye icacile, i-Vicous Solutions ngokugqwetha ngokugqwesileyo, ukuzinzisa, kunye nokugcinwa kwamanzi.
   • I-CMC idla ngokusetyenziswa njenge-thi checker, i-binder, kunye ne-Rheoology modifier kwiimveliso zokutya, amayeza, amaphepha, iphepha, kunye nezinye izixhobo zokwakha.
5. I-Ethyl Selelose (EC):
   • I-Ethyl Selelose iveliswa ngokuphendula ngokuphendula nge-sellyulose ne-ethyl chloride yokwazisa amaqela e-imeyl kwi-selsulose i-sellonene.
   • Inganyibiliki emanzini kodwa inyibilikiswa kwiinyibiliki ezifana ne-ethanol kunye ne-chloroform.
   • I-EC idla ngokusetyenziswa njengearhente yefilimu, i-binder, kunye nempahla yokuhambahamba kwiindawo zamayeza, iimveliso zokutya, izixhobo zokutya, kunye nezicelo zemizi-mveliso.

Ezi zezinye zezona zinto ziqhelekileyo ze-seluplose ether, nganye inikela iipropathi kunye nezibonelelo zezicelo ezahlukeneyo. Ezinye izinto ezikhethekileyo zeselsese ensese zinokubakho, zilungiselelwe iimfuno ezithile kumashishini ahlukeneyo.