Focus on Cellulose ethers

Amababi ya selile ni isukari?

Amababi ya selile ni isukari?

Amababi ya selile, azwi kandi nka Sodium carboxymethyl selulose (CMC), ntabwo ari isukari.Ahubwo, ni polymer yamashanyarazi ikomoka kuri selile, niyo polymer kama nyinshi cyane kwisi.Cellulose ni karubone nziza cyane iboneka mu rukuta rw'utugingo ngengabuzima, kandi igizwe no gusubiramo ibice bya glucose.

Mugihe selile ari karubone, ntabwo ifatwa nkisukari.Isukari, izwi kandi nka karubone cyangwa sakaride, ni icyiciro cya molekile zigizwe na karubone, hydrogène, na atome ya ogisijeni ku mibare yihariye.Isukari ikunze kuboneka mu mbuto, imboga, n'ibindi biribwa bishingiye ku bimera, kandi ni isoko y'ingufu z'umubiri w'umuntu.

Ku rundi ruhande, Cellulose, ni ubwoko bwa karubone-hydrata idashobora kuribwa n'abantu.Nubwo ari ikintu cyingenzi cyimirire yumuntu nkisoko ya fibre yibiryo, ntishobora gusenywa na enzymes mumikorere yumuntu.Ahubwo, inyura mu nzira yigifu ahanini idahindutse, itanga ubwinshi kandi ifasha mugusya kwibyo biribwa.

Amashanyarazi ya selile akomoka kuri selile binyuze muburyo bwo guhindura imiti.Cellulose ivurwa na alkali kugirango ikore umunyu wa sodium, hanyuma igahita ikorwa na acide chloroacetic kugirango ikore carboxymethyl selile.Ibicuruzwa bivamo ni polymer-eruble polymer ishobora gukoreshwa nkibyimbye, stabilisateur, na emulisiferi mubiribwa byinshi, amavuta yo kwisiga, hamwe na farumasi.

Mugihe amase ya selile atari isukari, ikoreshwa kenshi mugusimbuza isukari mubicuruzwa bimwe na bimwe byibiribwa.Kurugero, mubinyobwa bidafite karori cyangwa ibinyobwa bitarimo isukari, sakile ya selile irashobora gufasha gutanga ubwiza hamwe numunwa w umunwa utongeyeho isukari cyangwa karori nyinshi.Muri ubu buryo, amavuta ya selile arashobora gufasha kugabanya isukari rusange yibiribwa bimwe na bimwe, bigatuma irushaho kuba nziza kubantu bareba isukari yabo cyangwa gucunga ibintu nka diyabete.


Igihe cyo kohereza: Gashyantare-27-2023
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