Focus on Cellulose ethers

Amababi ya selile ni iki?

Amababi ya Cellulose, azwi kandi nka carboxymethylcellulose (CMC), ni polymer yamazi yamazi akomoka kuri selile, polymer karemano igizwe nibintu byibanze byubaka inkuta za selile.Amashanyarazi ya selile akoreshwa cyane mu nganda z’ibiribwa, imiti, n’umuntu ku giti cye nkibyimbye, stabilisateur, na binder kubera imiterere yihariye.

Amababi ya selile yakozwe no guhindura imiti ya selile ikoresheje reaction ya sodium hydroxide na aside monochloroacetic.Ibicuruzwa bivamo ni umunyu wa sodium ya carboxymethylcellulose, ikaba ari amazi ashonga, anionic polymer ishobora gukora imiterere isa na gel iyo ihinduwe.

Bumwe mu buryo bwibanze bwo gukoresha amase ya selile ni nkibyimbye mubicuruzwa byibiribwa.Irashobora gukoreshwa mubiribwa bitandukanye, harimo isosi, imyambarire, ibicuruzwa bitetse, na ice cream.Muri iyi porogaramu, selile yamashanyarazi ikora nkibintu byongera umubyimba wibicuruzwa, kunoza imiterere, no gukumira gutandukanya ibiyigize.Amashanyarazi ya selile akoreshwa kenshi afatanije nibindi binini, nka xanthan gum cyangwa guar gum, kugirango agere kuriibyifuzo byimiterere kandi bihamye.

Amashanyarazi ya selile nayo akoreshwa nka stabilisateur mubicuruzwa byibiribwa.Irashobora gukumira ishingwa rya kirisiti mu biribwa bikonje, ikarinda gutandukanya ibiyigize muri emulisiyo, kandi ikarinda kwibira mu binyobwa.Byongeye kandi, amase ya selile arashobora gukoreshwa nkumuhuza mubikomoka ku nyama, nka sosiso hamwe n’umugati w’inyama, kugirango utezimbere kandi ugabanye ibinure.

Mu nganda zikoreshwa mu bya farumasi, gumuliyumu ikoreshwa nka binder mugutegura ibinini kugirango ifate ibintu bifatika hamwe no kunanura ifu.Amashanyarazi ya Cellulose nayo akoreshwa nkibidahwitse mubinini na capsules kugirango bifashe mugusenyuka kwa tablet cyangwa capsule muri sisitemu yumubiri.

Mu nganda zita ku muntu ku giti cye, selile yama selile ikoreshwa nkibibyimbye kandi bigahindura ibicuruzwa bitandukanye, birimo shampo, kondereti, hamwe na lisansi.Irashobora kandi gukoreshwa nkibikorwa bya firime mugukora imisatsi nibindi bicuruzwa.

Kimwe mu byiza bya selile yamashanyarazi ni uko idafite uburozi na allergene, bigatuma itekera gukoreshwa muburyo butandukanye bwo gusaba.Byongeye kandi, selile yamashanyarazi ihagaze hejuru ya pH nini kandi ntabwo ihindurwa nubushyuhe cyangwa ubukonje, bigatuma ikoreshwa muburyo butandukanye bwo gutunganya.

Amashanyarazi ya selile nayo ni ibidukikije byangiza ibidukikije.Bikomoka kubishobora kuvugururwa, kandi inzira yo kubyaza umusaruro ikoresha ingufu.Amashanyarazi ya selile nayo ashobora kwangirika kandi arashobora gusenywa nibikorwa bisanzwe mubidukikije.

Nubwo bifite inyungu nyinshi, hari aho bigarukira kumikoreshereze ya selile.Imwe mu mbogamizi zibanze ni uko bishobora kugorana gutatanya mumazi, bishobora kugutera guhuzagurika no gukora bidahuye.Byongeye kandi, amase ya selile arashobora kugira ingaruka mbi kuburyohe no kumunwa wibicuruzwa bimwe na bimwe byibiribwa, cyane cyane mubitondere byinshi.

Hydroxypropyl Methyl Cellulose Ether (HPMC)


Igihe cyo kohereza: Gashyantare-27-2023
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