Taw qhia ntawm AVR rau Zaub Mov Qib Sodium CMC

AVR, los yog Qhov Nruab Nrab Hloov Tus Nqi, yog ib qho tseem ceeb siv nyob rau hauv kev lag luam khoom noj khoom haus los ua tus yam ntxwv ntawm kev hloov pauv (DS) ntawm carboxymethyl pawg ntawm cov pob txha cellulose hauv sodium carboxymethyl cellulose (CMC).Hauv cov ntsiab lus ntawm cov khoom noj-qib CMC, AVR muab cov ntaub ntawv hais txog qhov nruab nrab ntawm cov pawg hydroxyl ntawm cov cellulose molecule uas tau hloov los ntawm pawg carboxymethyl.

Nov yog kev qhia txog AVR rau zaub mov-qib sodium CMC:

1. Txhais: AVR sawv cev rau qhov nruab nrab ntawm kev hloov pauv (DS) ntawm pawg carboxymethyl ib chav tsev piam thaj hauv cellulose polymer saw.Nws raug xam los ntawm kev txiav txim siab qhov nruab nrab ntawm cov pawg carboxymethyl txuas rau txhua chav tsev piam thaj hauv cov pob txha cellulose.
2. Kev suav: Tus nqi AVR raug txiav txim siab los ntawm kev tshuaj xyuas tshuaj xws li titration, spectroscopy, lossis chromatography.Los ntawm kev ntsuas tus nqi ntawm cov carboxymethyl pawg tam sim no hauv CMC qauv thiab muab piv rau tag nrho cov piam thaj hauv cov saw cellulose, qhov nruab nrab ntawm kev hloov pauv tuaj yeem suav tau.
3. Qhov tseem ceeb: AVR yog qhov tseem ceeb uas cuam tshuam rau cov khoom thiab kev ua haujlwm ntawm CMC qib zaub mov hauv ntau daim ntawv thov.Nws cuam tshuam rau yam xws li solubility, viscosity, thickening peev xwm, thiab stability ntawm CMC cov kev daws teeb meem hauv cov khoom noj formulations.
4. Kev Tswjhwm Zoo: AVR yog siv los ua qhov kev tswj xyuas zoo los xyuas kom meej qhov sib xws thiab sib xws ntawm cov khoom noj-qib CMC.Cov neeg tsim khoom qhia cov hom phiaj AVR raws li cov ntawv thov thiab cov neeg siv khoom tshwj xeeb, thiab lawv saib xyuas AVR qhov tseem ceeb thaum tsim khoom los tswj cov khoom zoo thiab sib xws.
5. Functional Properties: AVR tus nqi ntawm cov zaub mov-qib CMC cuam tshuam nws cov khoom siv thiab kev ua haujlwm hauv cov ntawv thov zaub mov.CMC nrog ntau dua AVR qhov tseem ceeb feem ntau nthuav tawm ntau dua solubility, dispersibility, thiab thickening peev xwm nyob rau hauv aqueous daws, ua rau nws haum rau ntau yam khoom noj xws li kua ntses, hnav khaub ncaws, dej haus, khoom noj siv mis, thiab ci khoom.
6. Kev Ua Raws Cai: AVR qhov tseem ceeb rau cov zaub mov-qib CMC tau tswj hwm thiab ua qauv los ntawm cov koom haum tswj hwm zaub mov xws li Food and Drug Administration (FDA) hauv Tebchaws Meskas thiab European Food Safety Authority (EFSA) hauv Tebchaws Europe.Cov neeg tsim khoom yuav tsum xyuas kom meej tias lawv cov khoom noj khoom haus-qib CMC ua tau raws li AVR cov cai thiab ua raws li cov cai tswj kev nyab xeeb khoom noj.

Hauv cov ntsiab lus, AVR yog ib qho tseem ceeb uas siv los ua tus cwj pwm ntawm kev hloov pauv ntawm pawg carboxymethyl ntawm cov pob txha cellulose hauv cov zaub mov qib sodium carboxymethyl cellulose (CMC).Nws muab cov ntaub ntawv tseem ceeb hais txog qhov nruab nrab ntawm cov carboxymethyl pawg hauv ib chav tsev piam thaj hauv cov saw cellulose, cuam tshuam rau kev ua haujlwm thiab kev ua haujlwm ntawm CMC hauv cov ntawv thov zaub mov.Cov neeg tsim khoom siv AVR ua qhov kev tswj xyuas zoo los xyuas kom meej qhov sib xws, sib xws, thiab kev tswj hwm ntawm cov khoom noj-qib CMC.