Ingabe i-cellulose ether inceku?

I-Cellulose Afers ivame ukuncibilika emanzini, okungenye yezimpawu zawo ezibalulekile. I-solubility yamanzi ye-cellulose afers ingumphumela wokuguqulwa kwamakhemikhali okwenziwe ku-polymer yemvelo ye-polymer yemvelo. I-Cellulose Tallose Afers evamile, efana ne-methyl cellulose (MC), i-Hydroxyyethyl cellulose (HPMCypropyl Methyl Cellulose (HPMC), kanye ne-cardboxylyl cellulose (cmc), kanye ne-carboxyboxylll (cmc), kanye ne-cardboxymetyl cellulose (CMC), ekhombisa amadigri ahlukahlukene enhlamba yawo yamakhemikhali.

Nasi isibukezo esifushane se-solubility yamanzi ye-Cellulose Ather:

1. Methyl cellulose (MC):
   • I-methyl cellulose iyanyibilika emanzini abandayo, yakha isixazululo esicacile. I-solubity ithonywa ngezinga le-methylation, elinamazinga aphezulu okufaka esikhundleni esiholela ekuhlangeni okuphansi.
2. I-Hydroxyyethyl cellulose (HEC):
   • I-Hydroxyyethyl cellulose ilulaze kakhulu emanzini ashisayo nawondayo. I-solubility yayo ayithinteki ngokushisa.
3. I-Hydroxypropyl methyl cellulose (HPMC):
   • I-HPMC iyanyibilika emanzini abandayo, futhi ukulekelela kwayo kukhuphuka ngamazinga okushisa aphezulu. Lokhu kuvumela iphrofayili ye-solubity elawulekayo futhi eguquguqukayo.
4. I-Carboxymethyl Cellulose (CMC):
   • I-Carboxymethyl Cellulose iyancibilika kalula emanzini abandayo. Yakha izisombululo ezicacile, ezi-viscous ngokuqina okuhle.

I-solubility yamanzi ye-cellulose izithathekisa impahla ebalulekile enomthelela ekusetshenzisweni kwawo okubanzi ezisetshenzisweni ezahlukahlukene kuyo yonke imikhakha. Ezixazululweni zamanzi, la ma-polymers angabhekana nezinqubo ezinjenge-hydration, ukuvuvukala kanye nokwakheka kwamafilimu, abenze baluleke ukwakhiwa okufana nokunamathela, ukumboza, nemithi nemikhiqizo yokudla.

Kubalulekile ukuqaphela ukuthi ngenkathi izipho ze-cellulose zivame ukuncibilika emanzini, izimo ezithile ze-solubity (ezifana nokushisa nokuhlushwa) zingahluka ngokuya ngohlobo lwe-cellulose ether kanye ne-degree yayo yokufaka esikhundleni. Abakhiqizi namathimu ngokuvamile babheka lezi zinto lapho behlela imikhiqizo nokwakhiwa.