Guar pos hniav yog ntau tshaj li qhov tuab tuab
Thaum hais cov tshuaj guar, koj tuaj yeem xav tam sim ntawd ntawm cov thickeners. Qhov tseeb, ntxiv rau ua cov tuab dua, nws tseem yog ib qho dej-soluble kev noj haus fiber ntau, muaj txiaj ntsig zoo tshaj plaws. Yog li ntawd, nyob tom teb ntawm cov zaub mov, cov neeg tau nkag siab ntawm guar pos hniav yog maj mam hloov pauv ntawm "cov khoom noj muaj txiaj ntsig zoo rau cov zaub mov.
Cov pos hniav guhar (cns tsis muaj.: 20.025; ins tsis muaj. Nws yog yuav luag tau los yog muaj lub teeb ci ci, thiab yog dawb rau lub teeb daj hmoov.
Cov pos hniav guar yog tsuas yog siv los ua tuab thiab dej-tuav tus neeg sawv cev hauv kev ua zaub mov noj, thiab feem ntau yog siv ib leeg nrog lwm cov pos hniav. Cov pos hniav guar ua cov tshuaj muaj kuab heev thiab thixotropic tom qab co dej ceev ceev hauv dej txias. Lub viscosity ntawm nws 1% kev tshem tawm cov yog li 6000cps. Nws yog qhov colloid nrog qhov zoo tshaj plaws thickening cuam ntawm cov pos hniav paub, thiab nws kuj muaj qhov dej nqus dej zoo tshaj. Qhov muaj peev xwm sib xyaw ua ke nrog cov dej ntau ntau ua rau nws dav siv hauv kev lag luam khoom noj.
Cov pos hniav guar muaj cov haujlwm hauv qab no hauv cov zaub mov:
Cov nyhuv stabilizing:Nws tuaj yeem ua kom muaj zog multiphase (roj, cov khib nyiab), ruaj khov viscosity, kom ruaj khov thiab tshem tawm cov kua tsis ruaj khov, thiab tuaj yeem ruaj khov ua kua.
Thickening cov nyhuv:Nws nce ib qho kev sib xws ntawm cov khoom noj thiab tuaj yeem txhim kho cov roj ua kom muaj cov kua txiv thiab npias.
Muag nyhuv nyhuv:Nws yog siv los ua cov pos hniav hloov ua ke nrog xanthan ntawm cov pos hniav, carob taum av, thiab lwm yam.
Dej retention nyhuv:Nws tiv thaiv kev laus thiab dej poob ntawm cov khoom ci xws li qhob cij thiab ncuav, ntev ntev lub txee lub neej, thiab tseem siv tau cov zaub mov khov, puddings thiab yogurt.
Zaj duab xis-imparting effect:Nws yog siv rau hauv cov kua zaub ceev, dej haus tam sim ntawd, cov txuj lom me me, thiab lwm yam.
Viscosity ua:Ua kom muaj qhov pom kev zoo ntawm cov zaub mov, txhim kho cov tshuab ua kom ntev thiab siv tau roj ua khob noom cookie, noodles thiab lwm yam zaub mov ci.
Tiv thaiv cov crystallization loj: piv txwv li, tiv thaiv kev tsim cov muaj qab zib cov kab thaj qab zib hauv cov mis nyuj khov.
Galactannan, lub ntsiab tiv thaiv ntawm cov gavar granysaccharide, yog dej-soluble kev noj haus fiber ntau, thiab ib qho ntawm cov prebience zoo.
Nroj polysaccharides, tseem hu ua polysaccharides, yog cov macromolecules tam sim no nyob rau hauv cov nroj tsuag thiab muaj ntau biopolymers hauv xwm. Polysaccharides tsis yog tsuas yog cov khoom noj muaj zog ntawm cov muaj sia, tab sis kuj tseem koom tau ntau yam kev ua kom lub neej. Lawv muaj cov haujlwm muaj sia xws li lub zog khaws cia, kev pab tsim hluav taws xob, kev tiv thaiv muaj nuj nqi, thiab yog cov khoom siv ntawm lub neej. Nws yog dav tam sim no nyob rau hauv qhov thiab yog ib qho ntawm cov khoom xyaw zoo ntawm ntau cov tshuaj suav hauv Suav. Nws yog qhov kev ua tau zoo tshaj plaws uas tuaj yeem txhim kho txoj haujlwm ntawm lub cev lub cev tsis muaj tshuaj lom rau cov kev mob tshuaj lom. Nws muaj cov kev cuam tshuam tseem ceeb hauv kev tiv thaiv qog, tshuaj tiv thaiv kab mob, thiab kev tawm tsam kev laus.
Guar ntawm cov pos hniav muaj ntau txoj haujlwm ntawm cov dej-soluble noj haus nyob rau hauv lub siab thiab cov ntshav tawm ntawm cov ntshav tawm, thiab tuaj yeem tswj cov tshuaj tsib ntawm cov ntshav.
Cov pos hniav guar muaj lub zeem muag dav dav. Nyob rau tam sim no, nws tuaj yeem siv ua lub ntuj dej-soluble fiber hauv cov zaub mov, thiab tseem siv tau hauv cov zaub mov tsis muaj rog lossis muaj roj ua kom zoo thiab kev ntxhib los mos.
