Chitosan ntụ ntụ | 9012-76-4

Chitosan bụ ngwaahịa N-deacetylation nke chitin. Chitin (chitin), chitosan, na cellulose nwere usoro kemịkal yiri ya. Cellulose bụ otu hydroxyl na ọnọdụ C2. Chitin, Chitosan bụ otu acetylamino na otu amino nọchiri anya C2 n'otu n'otu.

Chitin na chitosan nwere ọtụtụ ihe pụrụ iche dị ka biodegradability, njikọ cell, na mmetụta ndu, ọkachasị chitosan nwere otu amino efu. , bụ naanị polysaccharide alkaline na polysaccharides eke.

Otu amino dị na molekụla molekụla nke chitosan na-emeghachi omume karịa otu acetylamino dị na molekul chitin, nke na-eme ka polysaccharide nwee ọmarịcha ọrụ ndu yana nwee ike ime mmeghachi omume mgbanwe kemịkalụ.

Ya mere, a na-ewere chitosan dị ka biomaterial na-arụ ọrụ nke nwere ikike ngwa ngwa karịa cellulose.

Chitosan bụ ngwaahịa sitere na polysaccharide chitin na-ewepụ akụkụ nke otu acetyl. Ọ nwere ọrụ physiological dị iche iche dị ka biodegradability, biocompatibility, non-toxicity, antibacterial, anti-cancer, lipid-lowing, na immunity nkwalite.

A na-ejikarị ya eme ihe na nri. Ihe mgbakwunye, textiles, ọrụ ugbo, nchekwa gburugburu ebe obibi, nlekọta ịma mma, ihe ịchọ mma, ndị na-ahụ maka nje bacteria, eriri ọgwụ, akwa mkpuchi ahụike, ihe anụ ahụ arụrụ arụ, ihe eji ewepụta ọgwụ, ndị na-ebugharị mkpụrụ ndụ ihe nketa, ubi biomedical, ihe nnabata ahụike, akụrụngwa injinia anụ ahụ, ahụike na mmepe ọgwụ na ọtụtụ ubi ndị ọzọ na ụlọ ọrụ kemịkalụ ndị ọzọ kwa ụbọchị.

Ịdị irè nke Chitosan ntụ ntụ:

Chitosan bụ ụdị cellulose nwere ọrụ nlekọta ahụike, nke dị n'ime ahụ anụmanụ crustacean ma ọ bụ ụmụ ahụhụ.

Chitosan nwere mmetụta dị mma n'ịchịkwa lipids ọbara, ọkachasị maka ibelata cholesterol. Ọ nwere ike igbochi mmịnye abụba na nri, ma nwee ike mee ka metabolism nke cholesterol dị na mbụ dị n'ọbara mmadụ mee ngwa ngwa.

Chitosan nwekwara ike igbochi ọrụ nke nje bacteria, ma nwee ike igbochi na ịchịkwa ọbara mgbali elu.

Chitosan nwekwara ihe dị ịrịba ama, ya bụ, ọ nwere ike ịgbasa, nke nwere ike inye aka n'ịgbasa ma wepụ ọla dị arọ.

Dịka ọmụmaatụ, ndị ọrịa nwere nsi ígwè dị arọ, karịsịa nsi ọla kọpa, nwere ike iji chitosan tinye ya.

Chitosan nwekwara ike ịgbasa protein, kwalite ọgwụgwọ ọnya, ma nyere aka nchikota ọbara na hemostasis.

N'otu oge ahụ, ọ nwekwara ike inwe ọrụ immunomodulatory na mgbochi mkpali mmetụta.