Cellulose etherderivatives tau siv dav hauv kev lag luam khoom noj rau lub sijhawm ntev. Kev hloov kho lub cev ntawm cellulose tuaj yeem tswj cov khoom rheological, hydration thiab microstructure zog ntawm lub cev. Lub tsib lub luag haujlwm tseem ceeb ntawm kev hloov kho cellulose hauv cov zaub mov yog rheology, emulsification, ua npuas ncauj ruaj khov, muaj peev xwm tswj cov dej khov siv lead ua thiab kev loj hlob, thiab kev khi dej.
Microcrystalline cellulose raws li cov khoom noj ntxiv tau lees paub los ntawm Pawg Neeg Saib Xyuas Khoom Noj Khoom Noj ntawm WHO hauv xyoo 1971. Hauv kev lag luam FOOD, microcrystalline cellulose feem ntau yog siv los ua emulsifier, foam stabilizer, kub stabilizer, non-nutrient filling, thickening agent, suspension formulation agent, conc. Thoob ntiaj teb, tau muaj daim ntawv thov ntawm microcrystalline cellulose hauv kev tsim cov khoom noj khov thiab dej txias qab zib thiab ua kua ntses; Siv microcrystalline cellulose thiab nws cov khoom carboxylated raws li cov khoom ntxiv los tsim cov roj zaub xam lav, mis nyuj rog thiab dextrin condiments; Thiab lwm yam kev siv hauv kev tsim khoom noj khoom haus thiab tshuaj rau cov ntshav qab zib.
Crystal grain loj nyob rau hauv 0.1 ~ 2 microns ntawm microcrystalline cellulose rau qib colloidal, colloidal microcrystalline cellulose yog qhia los ntawm txawv teb chaws ib tug stabilizer rau cov mis nyuj ntau lawm, raws li muaj ib tug zoo stability thiab saj, yog nce siv nyob rau hauv kev tsim khoom ntawm cov dej haus zoo, feem ntau yog siv rau lub siab calcium mis, cocoa mis nyuj, walnutline microcrylic thiab lwm yam. carrageenan siv ua ke, kev ruaj ntseg ntawm ntau cov mis nruab nrab uas muaj cov dej haus tuaj yeem daws tau.
Methyl Cellulose (MC)los yog hloov kho cov pos hniav cellulose thiab hydroxyprolyl methyl cellulose (HPMC) yog ob qho tib si certified ua zaub mov additives. Ob leeg muaj kev ua haujlwm saum npoo thiab tuaj yeem ua rau hydrolyzed hauv dej thiab yooj yim los ua ib zaj duab xis hauv kev daws, uas tuaj yeem decomposed rau hauv hydroxyprolyl methyl cellulose methoxy thiab hydroxyprolyl Cheebtsam los ntawm tshav kub. Methyl cellulose thiab hydroxyprolyl methyl cellulose muaj oily saj, tuaj yeem qhwv ntau npuas, nrog rau kev ua haujlwm noo noo. Siv nyob rau hauv cov khoom ci, khov khoom noj txom ncauj, kua zaub (xws li instant noodle pob), kua txiv hmab txiv ntoo thiab tsev neeg seasonings. Hydroxypropyl methyl cellulose yog dej-soluble, tsis zom los ntawm tib neeg lub cev los yog plab hnyuv microbial fermentation, tuaj yeem txo cov ntsiab lus roj cholesterol, kev noj haus mus sij hawm ntev muaj kev tiv thaiv kev kub ntxhov.
CMC yog carboxymethyl cellulose, Tebchaws Asmeskas tau suav nrogCMCnyob rau hauv Teb Chaws Mis Kas Federal Code, lees paub tias yog ib yam khoom muaj kev nyab xeeb. Lub koom haum Food and Agriculture Organization ntawm United Nations thiab World Health Organization tau lees paub tias CMC muaj kev nyab xeeb, thiab kev noj txhua hnub ntawm tib neeg yog 30m g / kg. CMC muaj kev sib txuas tshwj xeeb, thickening, ncua kev kawm ntawv, stability, dispersion, dej tuav, cementitious zog. Yog li ntawd, CMC nyob rau hauv kev lag luam khoom noj khoom haus yuav siv tau raws li thickening tus neeg saib xyuas, stabilizer, ncua kev kawm ntawv tus neeg sawv cev, dispersant, emulsifier, wetting agent, gel agent thiab lwm yam khoom noj additives, tau siv nyob rau hauv ntau lub teb chaws.
Lub sij hawm xa tuaj: Plaub Hlis-25-2024