Ihe okike cellobose (cmc) bu ihe otutu ihe eji eme nri, ogwu, nzu, akwukwo, akwukwo na ndi ozo. Uru ya bụ isi, kwụsie ike, nkwụsị, nkwusioru, emulsification, mgbochi mmiri na ọrụ ndị ọzọ, yabụ na-eji ya n'ọtụtụ ubi. Agbanyeghị, n'agbanyeghi arụmọrụ kachasị mma n'ọtụtụ ngwa, cmc nwekwara ọghọm na oke, nke nwere ike igbochi iji ya n'oge ụfọdụ ma ọ bụ chọrọ usoro ụfọdụ iji merie ọghọm ndị a.
1.
Ekwenyere na smc na mmiri bụ njirimara dị mkpa, mana n'okpuru ọnọdụ ụfọdụ, akụkụ ụfọdụ nwere ike belata. Dịka ọmụmaatụ, cmc enweghị ezigbo solubality na gburugburu nnu ma ọ bụ mmiri siri ike. Na gburugburu ebe obibi dị elu, a na-eme electrostatic dị n'etiti otu ihe dị n'etiti cmc molecular ígwè na-ebelata, nke na-ebute na mkparịta ụka intermoleculalalar na-emetụta onye so ya. Nke a pụtara ìhè karịsịa mgbe etinyere n'ime mmiri ma ọ bụ mmiri nwere nnukwu obere mineral. Na mgbakwunye, cmc na-eji nwayọ nwayọ na mmiri dị ala ma nwee ike were ogologo oge iji gbazee, nke nwere ike ibute belata arụmọrụ na mmepụta ọrụ.
2.
May na viscosity cmc nwere ike imetụta site na phl, okpomoku, na ike ionic n'oge. N'okpuru ọnọdụ acidic ma ọ bụ alkaline, viscosity nke cmc nwere ike belata nke ukwuu, na-emetụta mmetụta ya. Nke a nwere ike inwe mmetụta ọjọọ na ngwa ụfọdụ chọrọ vist anticosity doro anya, dịka nhazi nri na nkwadebe ọgwụ. Na mgbakwunye, n'okpuru ọnọdụ okpomọkụ dị elu, viscosity nke cmc nwere ike ịda ngwa ngwa, na-esite na obere arụmọrụ na ụfọdụ ngwa dị elu.
3. Ọdịda Biodegrad
CMC bụ ihe mgbapụta nke nwere ọnụego mmebi, ọkachasị na gburugburu eke. Ya mere, cmc enwechaghị ezigbo biodegrad biodegrad ma nwee ike ibute gburugburu ebe obibi. Ọ bụ ezie na CMC ka mma na biodegrap na karịa polymers paybụ, usoro mmebi ya ka na-ewe ogologo oge. N'ụfọdụ ngwa gburugburu ebe obibi, nke a nwere ike ịghọ nchebara echiche dị mkpa, na-akpali ndị mmadụ ịchọ ihe ndị ọzọ gbasara ebe obibi ndị ọzọ.
4. Ọgwụ ikuku
CMC nwere ike ịbụ na mpaghara ụfọdụ kemịkal, dịka acid, sie ike ma ọ bụ ọnọdụ oxditive. Mmebi ma ọ bụ mmeghachi kemịkalụ nwere ike ime. Intobilitylọ a nwere ike igbochi ojiji ya na mpaghara kemịkal dị iche iche. N'ime gburugburu oxhidizizi, cmc nwere ike ibute mmejọ nkex, si otú a na-arụ ọrụ ya. Ke adianade do, ihe ngwọta nwere ọla, cmc nwere ike ịhazi ya na igwe ígwè, na-emetụta onye na-eso ya na nkwụsi ike ya.
5. Ọnụahịa dị elu
Ọ bụ ezie na CMC bụ ihe nwere arụmọrụ dị mma, ọnụego ya dị elu, ọkachasị ngwaahịa CMC nwere ịdị ọcha dị elu ma ọ bụ ọrụ dị iche iche. Ya mere, na ngwa ndị dị ọnụ ahịa, iji cmc nwere ike ọ gaghị abụ akụ na ụba. Nke a nwere ike ịtụle ihe ndị ọzọ dị ọnụ ahịa karịa mgbe ị na-ahọrọ ndị ọzọ, ọ bụ ezie na usoro ndị ọzọ nwere ike ọ gaghị adị ka ọ dị mma ka cmc na arụmọrụ.
6. Enwere ike iji ngwaahịa eme ihe
Usoro mmepụta nke cmc na-agụnye mgbanwe mmiri nke cellose, nke nwere ike iwepụta ụfọdụ ngwaahịa, dịka sodium carride acid, wdg carroxylic acid, wdg. Na mgbakwunye, ihe ndị na-eme ihe nkiri ejiri mee ihe mmepụta nwere ike ịnwe mmetụta na-adịghị mma na gburugburu ebe a ma ọ bụrụ na edozighị ha nke ọma. Ya mere, agbanyeghi na cmc n'onwe ya nwere ọtụtụ ihe mara mma, mmetụta gburugburu ebe obibi nke usoro imepụta ya bụkwa akụkụ nke kwesịrị ịtụle.
7. Obere Biotom
Ọ bụ ezie na a na-eji cmc mee ihe na ọgwụ na ịchọ mma ma nwee ezigbo biocompatibility, biocom nwere ike ịbụ ezughi oke na ụfọdụ. Iji maa atụ, n'ụzọ ụfọdụ, cmc nwere ike ibute mgbakasị ahụ ma ọ bụ mmeghachi omume nfụkasị, ọkachasị mgbe ejiri ya na nnukwu ndọpụ ma ọ bụ ogologo oge. Na mgbakwunye, metabolism na mkpochapu nke cmc n'ime ahụ nwere ike iwe ogologo oge, nke nwere ike ọ gaghị adị mma na usoro nnyefe ọgwụ.
8. Njirimara nke ezughi oke
Dị ka nke na-agbada ma kwụsie ike, cmc dị ala siri ike, nke nwere ike ịbụ ihe na-egbochi ihe ụfọdụ chọrọ ike dị elu ma ọ bụ dị elu. Dịka ọmụmaatụ, na mpempe akwụkwọ ụfọdụ ma ọ bụ ihe mejupụtara ya na ike dị elu, ngwa nke cmc nwere ike ịdị ụkọ ma ọ bụ ọ nwere ike iji ya na ihe ndị ọzọ iji bulie akụrụngwa arụ ọrụ ya.
Dika ihe ndi ozo eji eme ihe, celloxythythythythylylylym cellulose (cmc) nwere otutu uru, ma ọghọm ya na oke agaghị eleghara anya. Mgbe ị na-eji cmc, ihe ndị dị ka onye mmụọ nsọ ya, nkwụsi ike viscosity, nkwụsi ike gburugburu ya, a ga-akpachara anya na ọnọdụ a na-ahụ maka ngwa ahụ. Na mgbakwunye, nyocha na mmepe nwere ike gakwurukwuo arụmọrụ CMC ma merie adịghị ike ya, si otú ahụ na-agbanyewanye ngwa ya n'ọtụtụ ubi.
Oge Post: August-23-2024