Chitosanyog ib tug linear polysaccharide tsim los ntawm randomly faib β-(1-4)-txuas D-glucosamine (deacetylated unit) thiab N-acetyl-D-glucosamine (acetylated unit).Nws yog tsim los ntawm kev kho cw thiab lwm yam crustacean plhaub nrog alkali sodium hydroxide.Chitosanmuaj ntau yam kev lag luam thiab siv tau biomedical.Nws tuaj yeem siv rau hauv kev ua liaj ua teb raws li kev kho cov noob thiab biopesticide, pab cov nroj tsuag tiv thaiv kab mob fungal.Nyob rau hauv winemaking nws yuav siv tau raws li ib tug fining neeg sawv cev, kuj pab tiv thaiv kom txhob lwj.Hauv kev lag luam, nws tuaj yeem siv rau hauv kev kho tus kheej ntawm polyurethane xim txheej.Hauv cov tshuaj, nws yuav muaj txiaj ntsig zoo hauv cov ntaub qhwv los txo cov ntshav thiab ua cov tshuaj tua kab mob;Nws kuj tseem siv tau los pab xa cov tshuaj los ntawm daim tawv nqaij.Ntau controversially, chitosan tau raug lees paub tias muaj kev siv hauv kev txwv cov rog nqus, uas yuav ua rau nws muaj txiaj ntsig rau kev noj zaub mov, tab sis muaj pov thawj tawm tsam qhov no.Lwm yam kev siv chitosan uas tau ua. kev tshawb fawb suav nrog kev siv ua ib qho kev noj haus fiber ntau.
Khoom npe:Chitosan
Botanical Source: Cw/Crab plhaub
CAS Nr .: 9012-76-4
Cov khoom xyaw: Degree ntawm Deacetylation
Kev ntsuam xyuas: 85%, 90%, 95% High Density / Low Density
Xim: Dawb los yog tawm-dawb hmoov nrog cov yam ntxwv tsw thiab saj
GMO Status: GMO Dawb
Ntim: hauv 25kgs fiber ntau nruas
Cia: Khaws lub thawv tsis qhib hauv qhov chaw txias, qhuav, Khaws kom deb ntawm lub teeb muaj zog
Lub neej txee: 24 lub hlis txij li hnub tsim khoom
Muaj nuj nqi:
-Qib Tshuaj
1. Txhawb cov ntshav coagulation thiab kho qhov txhab;
2. Siv raws li tshuaj sustained-tso matrix;
3. Siv rau hauv cov ntaub so ntswg thiab cov kabmob;
4. Txhim kho kev tiv thaiv kab mob, tiv thaiv kev kub siab, tswj ntshav qab zib, tiv thaiv kev laus, txhim kho cov kua qaub, thiab lwm yam,
-Khoom noj khoom haus qib:
1. Cov tshuaj tua kab mob
2. Txiv hmab txiv ntoo thiab zaub preservatives
3. Cov khoom siv ntxiv rau cov zaub mov kho mob
4. Clarifying agent rau kua txiv hmab txiv ntoo
-Qib Agricultural
1. Hauv kev ua liaj ua teb, chitosan feem ntau yog siv los ua kev kho cov noob thiab cog kev loj hlob ntxiv, thiab ua cov tshuaj biopesticide uas muaj txiaj ntsig zoo uas txhawb nqa lub peev xwm ntawm cov nroj tsuag los tiv thaiv lawv tus kheej tiv thaiv kab mob fungal.
2. Raws li pub additives, tuaj yeem inhibit thiab tua cov kab mob phem, txhim kho tsiaj kev tiv thaiv.
-Qib Industrial
1. Chitosan muaj zoo adsorption yam ntxwv ntawm hnyav hlau ion, siv nyob rau hauv kev kho mob ntawm cov organic pov tseg dej, dye dej khib nyiab, dej purification thiab textile kev lag luam.
2. Chitosan tseem tuaj yeem siv rau hauv kev lag luam ua ntawv, txhim kho lub zog qhuav thiab ntub dej ntawm daim ntawv thiab lub peev xwm luam tawm.
Daim ntawv thov:
-Zaub mov teb
Siv ua zaub mov additives, thickeners, preservative txiv hmab txiv ntoo thiab zaub, txiv hmab txiv ntoo kua txiv clarifying tus neeg sawv cev, tsim tus neeg sawv cev, adsorbent, thiab noj qab haus huv zaub mov.
-Tshuaj, khoom kho mob teb
Raws li cov chitosan tsis muaj tshuaj lom, muaj cov kab mob los tiv thaiv kab mob, tiv thaiv kab mob, hemostatic, thiab kev tiv thaiv kab mob, tuaj yeem siv los ua cov tawv nqaij, nws tus kheej nqus ntawm kev phais sutures, kho mob hnav khaub ncaws ceg, pob txha, cov ntaub so ntswg engineering scaffolds, txhim khu lub siab ua haujlwm, txhim kho kev zom zaub mov, ntshav rog, txo cov ntshav qab zib, inhibiting qog metastasis, thiab adsorption thiab complexation ntawm cov hlau hnyav thiab tuaj yeem raug tshem tawm, thiab lwm yam, tau siv zog rau cov zaub mov noj qab haus huv thiab tshuaj ntxiv.
