Ether

Ethers ya selile ni umuryango wa polysaccharide ukomoka kuri selile, polymer karemano cyane kwisi.Zishobora gukama amazi kandi zifite uburyo bwinshi bwo gukoresha mubikorwa bitandukanye, harimo ibiryo, imiti, amavuta yo kwisiga, nubwubatsi.Muri iyi ngingo, tuzaganira ku miterere, umusaruro, hamwe nogukoresha selile ya selile.

Ibyiza bya Cellulose Ethers

Cellulose ethers ifite ihuza ryihariye ryimitungo ituma iba ingirakamaro cyane mubikorwa bitandukanye.Bimwe mubyingenzi byingenzi bya selile ethers harimo:

Amazi meza: Ether ya selile irashobora gushonga cyane mumazi, bigatuma byoroshye gukoresha muri sisitemu y'amazi.Uyu mutungo kandi utuma bakora neza kandi bigahinduka mubiribwa na farumasi.

Ibyiza byo gukora firime: Ethers ya selile irashobora gukora firime zisobanutse, zoroshye, kandi zikomeye mugihe zishongeshejwe mumazi.Uyu mutungo ni ingirakamaro mugukora ibicuruzwa, ibifata, na firime.

Imiti ihamye: Ethers ya selile ihagaze neza kandi irwanya kwangirika kwa mikorobe, bigatuma ikoreshwa muburyo butandukanye bwo gukoresha inganda.

Kutagira uburozi: Ethers ya selile ntabwo ari uburozi kandi ifite umutekano mukoresha mubiribwa, imiti, nibicuruzwa byumuntu.

Umusaruro wa Ethers ya Cellulose

Ethers ya selile ikorwa muguhindura selile ikoresheje reaction ya chimique hamwe nitsinda ritandukanye.Ubwoko bwa selulose ethers bukunze kubamo:

Methylcellulose (MC): Methylcellulose ikorwa mugukora selile hamwe na methyl chloride na hydroxide ya sodium.Irakoreshwa cyane nkibyimbye na stabilisateur mubiribwa na farumasi.

Hydroxypropyl Cellulose (HPC): Hydroxypropyl selulose ikorwa no gukora selile hamwe na oxyde ya propylene na aside hydrochloric.Ikoreshwa nka binder, emulisiferi, hamwe nubunini mubiribwa, imiti, nibicuruzwa byumuntu.

Ethylcellulose (EC): Ethylcellulose ikorwa mugukora selile na Ethyl chloride na hydroxide ya sodium.Ikoreshwa nka binder, firime-yahoze, hamwe nubushakashatsi mu nganda zimiti nubuvuzi bwihariye.

Carboxymethyl Cellulose (CMC): Carboxymethyl selulose ikorwa mugukora selile hamwe na acide chloroacetic na hydroxide ya sodium.Ikoreshwa nkibyimbye, stabilisateur, na emulifisiyeri mubiribwa, imiti, ninganda zita kubantu.

Hydroxyethyl Cellulose (HEC): Hydroxyethyl selulose ikorwa mugukora selile hamwe na okiside ya Ethylene na hydroxide ya sodium.Ikoreshwa nkibyimbye, stabilisateur, na emulifisiyeri mubiribwa, imiti, ninganda zita kubantu.

Porogaramu ya Cellulose Ethers

Ethers ya Cellulose ifite uburyo bwinshi bwo gukoresha mubikorwa bitandukanye, harimo:

Inganda zibiribwa: Ethers ya selile ikoreshwa cyane nkibibyimbye, stabilisateur, na emulisiferi mugutegura ibiryo.Zikoreshwa mubicuruzwa nka ice cream, isosi, imyambarire, nibicuruzwa bitetse.

Inganda zimiti: Ethers ya selile ikoreshwa nka binders, disintegrants, hamwe na coatings muburyo bwo gukora imiti.Zikoreshwa mubinini, capsules, nubundi buryo bukomeye bwa dosiye.

Inganda zita ku muntu ku giti cye: Ethers ya selile ikoreshwa nk'ibibyibushye, stabilisateur, na emulisiferi mu bicuruzwa byita ku muntu nka shampo, amavuta yo kwisiga, hamwe na cream.

Inganda zubaka: Ethers ya selile ikoreshwa nkibikoresho bigumana amazi, kubyimbye, hamwe na binders mubikoresho byubwubatsi nka sima, minisiteri.