Yintoni i-microcrystalline cellulose?

I-Microcrystalline cellulose (MCC) yi-cellulose entle ekhutshwe kwimicu yezityalo kwaye iqhele ukusetyenziswa kwiinkalo ezahlukeneyo zoshishino ezifana nokutya, amayeza kunye nezithambiso. Ineempawu ezininzi ezikhethekileyo zomzimba kunye neekhemikhali, nto leyo eyenza ukuba ibe yinto edibanisa izinto ezininzi kunye ne-excipient.

Umthombo kunye nokulungiswa kwe-microcrystalline cellulose
I-Microcrystalline cellulose idla ngokutsalwa kwimicu yezityalo, ingakumbi kwizixhobo zezityalo ezityebileyo njengeplanga kunye nomqhaphu. I-Cellulose yipolymer yendalo efumaneka ngokubanzi kwiindonga zeeseli zezityalo. Amanyathelo asisiseko okulungiselela i-microcrystalline cellulose abandakanya:

Ukusetyenzwa kwemathiriyeli ekrwada: Ifayibha yesityalo ekrwada iphathwa ngoomatshini okanye ngokwekhemikhali ukususa ubumdaka kunye nezinto ezingezizo iseli.
Ukusabela kwi-Hydrolysis: Amatyathanga e-cellulose amade athotywa abe ngamacandelo amafutshane nge-acid hydrolysis. Le nkqubo idla ngokuqhutyelwa phantsi kobushushu obuphezulu kunye neemeko zoxinzelelo oluphezulu ukukhuthaza ukubola kwe-cellulose.
I-neutralization kunye nokuhlanjululwa: I-cellulose emva kwe-acid hydrolysis kufuneka ingathathi hlangothi kwaye ihlanjululwe ngokuphindaphindiweyo ukususa i-asidi eseleyo kunye nezinye iimveliso.
Ukomisa kunye ne-pulverization: I-cellulose ehlambulukileyo yomiswa kwaye ixutywe ngomatshini ukuze ifumane i-microcrystalline cellulose powder.

Iimpawu zomzimba kunye neekhemikhali ze-microcrystalline cellulose

I-Microcrystalline cellulose ngumgubo omhlophe okanye omhlophe, ongenancasa kwaye ongenavumba kunye neempawu ezibalulekileyo ezilandelayo:

I-crystallinity ephezulu: Isakhiwo se-molecular ye-microcrystalline cellulose iqulethe inani elikhulu lemimandla ye-crystalline ene-crystallinity ephezulu, enika amandla omatshini kunye nokuzinza okulungileyo.

I-fluidity egqwesileyo kunye ne-compressibility: I-microcrystalline cellulose particles inamandla okubopha okuqinileyo kwaye inokwenza iipilisi ezixineneyo ngexesha le-tableting, esetyenziswa ngokubanzi kwishishini lamachiza.

Ukufunxwa kwamanzi aphezulu: I-Microcrystalline cellulose inomthamo omhle wokufunxa amanzi kwaye ingasetyenziselwa njengento enzima, i-stabilizer, njl njl. ekutyeni nakwizinto zokuthambisa.

I-Chemical inertness: I-Microcrystalline cellulose ayinakukwazi ukuphendulwa kweekhemikhali, inozinzo oluhle lweekhemikhali, kwaye inokugcina ukusebenza kwayo kwiindawo ezahlukeneyo zeekhemikhali.

Iindawo zokusetyenziswa kwe-microcrystalline cellulose

Ishishini lamachiza
Kwishishini lamachiza, i-microcrystalline cellulose isetyenziswa ngokubanzi njenge-excipient yoxinzelelo oluthe ngqo kunye ne-disintegrant kwiipilisi. Ngenxa yokusebenza kwayo okugqwesileyo koxinzelelo kunye ne-fluidity, i-microcrystalline cellulose inokuphucula kakhulu umgangatho kunye nokusebenza kakuhle kweetafile. Ukongeza, i-microcrystalline cellulose inokusetyenziswa njenge-capsule filler ukunceda ichiza ukuba lisasazwe ngokulinganayo kwaye lilawule izinga lokukhululwa.

Ishishini lokutya
Kwishishini lokutya, i-microcrystalline cellulose isetyenziswe njengesongezo esisebenzayo, ngokukodwa njenge-thickener, i-stabilizer, i-anti-caking agent kunye ne-fiber supplement. Ukufunxwa kwamanzi aphezulu kunye nokuzinza okugqwesileyo kwe-microcrystalline cellulose kwenza ukuba kusetyenziswe ngokubanzi kwizidlo ezahlukeneyo, ezifana neemveliso zobisi, iimveliso zenyama, ukutya okubhakiweyo, njl. i-non-calorie filler ukunyusa ukuhlutha kokutya.

Ishishini lokuthambisa
Kwimizi-mveliso yezimonyo, i-microcrystalline cellulose isetyenziswa rhoqo njenge-thickener kunye ne-stabilizer kwiimveliso ezifana ne-lotions, i-creams, i-gels, njl. Iinqununu zayo ezintle kunye neempawu ezintle zokusabalalisa zenza ukuba i-microcrystalline cellulose iphucule kakhulu ukuthungwa kunye nokusebenzisa amava emveliso. Ukongeza, ukufunxwa kwamanzi kwi-microcrystalline cellulose kunokuphucula isiphumo sokuthambisa sezithambiso.

Ezinye izicelo
I-Microcrystalline cellulose iphinda isetyenziswe ngokubanzi kwezinye iindawo, ezifana neshishini lokwenza iphepha njengento yokuphucula iphepha, kwishishini le-textile njenge-modifier ye-textile fibers, nakwizinto zokwakha njenge-thickener kunye ne-stabilizer. Ukuguquguquka kwayo kunye nokhuseleko kwenza kube ngumdlali obalulekileyo kwiinkalo ezahlukeneyo zoshishino.

Ukhuseleko lwe-microcrystalline cellulose
I-Microcrystalline cellulose ithathwa njengento ekhuselekileyo yokutya kunye neziyobisi. Ukhuseleko lwayo luqinisekisiwe ngezifundo ezininzi ze-toxicological kunye nezilingo zeklinikhi. Kwiidosi ezifanelekileyo, i-microcrystalline cellulose ayiyi kuba nemiphumo emibi kumzimba womntu. Nangona kunjalo, njengefayibha yokutya, ukugqithiswa ngokugqithisileyo kunokubangela ukuphazamiseka kwesisu, njengokuqunjelwa, isifo sohudo, njl. Ngoko ke, xa usebenzisa i-microcrystalline cellulose, ukusetyenziswa kwayo kufuneka kulawulwe ngokweemeko ezithile zesicelo kunye neemfuno zemveliso.

I-Microcrystalline cellulose yinto ephuma kwizinto ezininzi kwaye isetyenziswa ngokubanzi kwi-cellulose. Iimpawu zayo ezibalaseleyo zomzimba kunye neekhemikhali ziyenza idlale indima ebalulekileyo kumashishini amaninzi afana namayeza, ukutya kunye nezithambiso. Ngokuqhubela phambili kwetekhnoloji kunye nokwandiswa okuqhubekayo kwemimandla yesicelo, i-microcrystalline cellulose kulindeleke ukuba ibonise amandla amakhulu kunye nexabiso lemarike kwixesha elizayo.