Khoom Taw Qhia
Ntuj Chitosan Hmoov yog hmoov dawb-dawb polysaccharide, thiab nws yog deacetylated chitin uas tau muab rho tawm los ntawm roob ris snow (chionoecetes opilio) lub plhaub. Chitosan tsis qab, tsis muaj ntxhiab, thiab nws yog me ntsis dej soluble. Chitosan' s solubility nyob ntawm qib deacetylation, hnyav hnyav thiab nws cov viscosity. Chitosan hmoov nrog qib siab deacetylation siab dua, qhov hnyav me me thiab tsis muaj viscosity yuav muaj qhov ua tau zoo dua.
Daim Ntawv Pov Thawj Kev Ntsuam Xyuas
| Yam khoom | Kev qhia tshwj xeeb | Cov txiaj ntsig |
| Tshwm sim | Tawm-Dawb Hmoov | Ua raws |
| Particle Loj | 100% Dhau 80 Mesh | Ua raws |
| Viscosity CPS Cov | ≤3000mpa.s | 500mpa ib |
| Deacetylation Degree | ≥90% | 95% |
| Poob ntawm Ziab | ≤10.0% | 7.80% |
| Residue ntawm Ignition | ＜1.0% | 0.70% |
| Hnyav Hlau | .5 0.5mg/kg | 0.1 mg/kg |
| Raws li | .20.2mg/kg | 0.1 mg/kg |
| E. Coli | Tsis zoo | Tsis zoo |
| Suav Phaj Tag Nrho | ＜ 1000cfu/g | Ua raws |
Duab
Daim ntawv thov
Ntuj Chitosan Hmoov tuaj yeem siv dav hauv cov zaub mov, tshuaj pleev ib ce, chaw muag tshuaj, cov khoom lag luam, kev ua liaj ua teb thiab kev noj zaub mov zoo, vim nws qhov zoo permeability, adsorbability, yoog raws, biodegradability, hygroscopicity, moisturizing thiab antibacterial properties.
Hauv zaub mov, chitosan hmoov tuaj yeem siv ua tus neeg ua kom tuab, khaws cia, ua kom ruaj khov, tus neeg sawv cev ntim khoom thiab tus neeg sawv cev gelling thiab rau cov khoom ci lossis ua tiav. Hauv winemaking, chitosan tuaj yeem siv ua tus neeg sawv cev nplua.
Hauv cov tshuaj pleev ib ce, chitosan tuaj yeem siv ua cov khoom xyaw kom tawv nqaij, tiv thaiv kev loj hlob ntawm cov kab mob txaus ntshai, tshwj xeeb tshaj yog nws tau siv hauv tsuaj zawv plaub hau rau kev tu plaub hau.
Hauv tshuaj, chitosan tuaj yeem siv ua tus neeg sawv cev tua kab mob, tshuaj xa tus neeg sawv cev, tshuaj pleev xim txheej, tus neeg ua kom tuab thiab lwm yam. Nws tseem yog cov khoom siv zoo rau phais phais thiab ntaub qhwv.
Hauv kev lag luam, chitosan cov khoom zoo heev rau kev kho cov dej khib nyiab thiab dej phwj tuaj. Chitosan tseem yog cov khoom siv ntxiv rau textile, papermaking, thiab xim txheej. Tej zaum nws yuav siv tau rau hauv cov luam yeeb luam yeeb.
Hauv kev ua liaj ua teb, chitosan hmoov yog siv ua cov khoom siv rau kev kho noob thiab tshuaj tua kab mob, thiab nws tuaj yeem pab cov nroj tsuag tawm tsam kab mob fungal.
Hauv kev noj haus tshuaj, chitosan tuaj yeem siv ua cov khoom xyaw rau kev txhim kho kev tiv thaiv kab mob, txhawb kev ua haujlwm ntawm tes, ntshav qab zib thiab kev tswj ntshav siab, tiv thaiv kev laus, thiab txhawb cov metabolism.