Kev siv Chitin

kev lag luam
Chitin yog siv rau ntau lub hom phiaj sib txawv hauv kev lag luam. Chitin yog siv rau kev lim dej thiab dej khib nyiab, thiab ua cov khoom noj khoom haus ntxiv, nws ua lub luag haujlwm thickening hauv stabilizing lub xeev cov zaub mov thiab tshuaj. Chitin tuaj yeem siv los ua xim, ntaub, thiab nplaum. Muaj kev sib cais zaj duab xis thiab ion pauv resins tuaj yeem siv los tsim chitin. Chitin kuj tseem siv rau qhov loj thiab lub zog ntawm cov ntawv ua tiav.
tshuaj kho mob
Cov khoom ntawm chitin muaj txiaj ntsig zoo li cov khoom siv tawv thiab muaj zog rau kev phais xov. Tsis tas li ntawd, muaj qee qhov txawv txav, xws li chitin ua kom lub qhov txhab kho mob hauv tib neeg lub cev, thiab chitin txawm dhau los ua tus neeg sawv cev kho qhov txhab. Muaj ntau yam kev tshawb fawb txog kev tshawb fawb txog biomedical cov ntaub ntawv, uas muaj qhov zoo xws li biocompatibility zoo, tsis muaj tshuaj lom lom, tsis muaj nqi, kev hloov kho yooj yim, thiab lub zog zoo txhua yam.
khaub ncaws
Nyob rau hauv chav tsev kub, txhua 100 grams ntawm chitin hmoov tuaj yeem adsorb 200-225 grams ntawm 40wt% sodium hydroxide tov, nrog dej nqus ntawm 100 grams. Tus nqi adsorption ntawm chitin muaj feem xyuam rau qhov concentration thiab adsorption kub ntawm cov tshuaj alkaline. Ntawm xoom kub, rau ib qho 20-30wt% sodium hydroxide tov, chitosan hmoov tuaj yeem adsorb mus txog 800 grams ib 100 grams, nrog dej cov ntsiab lus ntawm txog 600. Chitin muaj ib tug natural antibacterial nyhuv nrog ib tug heev broad-spectrum antibacterial. tus nqi, thiab tshaj 90% ntawm cov kab mob uas tsis tuaj yeem muaj sia nyob ntawm chitin fibers; Yog li ntawd, fabrics ua los ntawm chitosan fibers thiab xim paj rwb los yog ntshiab paj rwb fibers yog tshwj xeeb tshaj yog haum rau ua me nyuam cov khaub ncaws thiab high-end ris tsho hauv qab rau txiv neej thiab poj niam.