Ibyiza bya Cellulose Byiza | Ubunyangamugayo buhebuje muri Shimi

"Ibyiza" selile ya selulose cyangwa kumenya abafite ubunyangamugayo buhebuje mumiti irashobora guterwa nibisabwa byihariye hamwe nuwabikoze. Nyamara, hano haribisanzwe bizwi cyane bya selile ether izwi kubwiza bwayo kandi bugari:

1. Hydroxypropyl Methylcellulose(HPMC):
   • HPMC ikoreshwa cyane muri farumasi, ibikoresho byubwubatsi, ibicuruzwa byibiribwa, nibintu byita kumuntu.
   • Itanga ibisubizo byiza mumazi, kugenzura ibishishwa, hamwe no gukora firime.
2. Hydroxyethyl Cellulose (HEC):
   • HEC izwiho gukora neza kubyimbye no gutuza kurwego rwagutse rwa pH.
   • Ikoreshwa mu nganda zitandukanye, zirimo imiti, amavuta yo kwisiga, nubwubatsi.
3. Methyl Cellulose (MC):
   • MC irashobora gushonga mumazi akonje ugasanga ibyakoreshejwe mubyimbye mubiribwa nibihingwa bya farumasi.
   • Bikunze gukoreshwa nkumukozi ukora firime.
4. Hydroxypropyl Cellulose (HPC):
   • HPC irashonga mumashanyarazi atandukanye, harimo namazi, kandi ikoreshwa mumiti n'ibicuruzwa byita kumuntu.
   • Yerekana kubyimba no gukora firime.
5. Carboxymethyl Cellulose (CMC):
   • CMC ikomoka kuri selile kandi ihinduwe hamwe na carboxymethyl matsinda.
   • Ikoreshwa mu nganda zibiribwa nkibibyimbye na stabilisateur, no muri farumasi no kwisiga.

Mugihe usuzumye ether ya selile kubikorwa byihariye, ni ngombwa kureba ibintu nka:

• Isuku: Menya neza ko ethers ya selile yujuje ubuziranenge bwibisabwa.
• Viscosity: Reba ubwiza bwifuzwa kubisabwa hanyuma uhitemo selile ether hamwe nicyiciro gikwiye.
• Kubahiriza amabwiriza: Kwemeza ko ethers ya selile yubahiriza ibipimo ngenderwaho bijyanye ninganda (urugero, imiti cyangwa ibipimo-byibiribwa).
• Abatanga ibyamamare: Hitamo abatanga ibyamamare nababikora bafite amateka yo gutanga selile nziza ya selile.

Birasabwa kandi gusaba impapuro zamakuru tekinike, ibyemezo byisesengura, kandi, niba bishoboka, ingero zakozwe nababikora kugirango basuzume imikorere ya selile ya selile muburyo bwihariye. Byongeye kandi, urebye kuramba hamwe nibinyabuzima bishobora guhuzwa nintego z ibidukikije n’ibigo.