HydroxyPropyyl methylulose (HPMC) tau siv dav hauv cov ntaub ntawv hauv tsev, cov khoom siv hluavtaws, cov khoom siv, cov ntawv ua liaj ua teb, tshuaj pleev ib puag ncig, luam yeeb. HydroxyPropy cellulose (HPMC) yog cov tsis muaj ionic cellulose ether tau los ntawm cov ntaub ntawv polymer los ntawm kev ua yeeb yam polymer. HydroxyPropyyl Metylcellulose (HPMC) yog cov ntxhiab tsw, tsis muaj hmoov, tsis muaj dej dawb uas tuaj yeem ua rau cov dej khov kho. Nws muaj cov khoom siv ntawm thickening, khi, emulsifying, zaj duab xis, nquag, tuav dej noo thiab tiv thaiv colloids.
Txoj kev sib cais ntawm hydroxypropyl methylcellose (HPMC):
Cov khoom no sweet thiab disperses hauv dej kub saum 85 ° C, thiab feem ntau yog yaj los ntawm cov hauv qab no:
1. Noj 1/3 ntawm qhov yuav tsum tau muaj dej kub, do kom tag cov khoom lag luam dej kub, thiab tom qab ntawd ntxiv rau qhov ntsuas kub (20 ℃), tom qab ntawd nws tuaj yeem ua tiav.
2. Qhuav xyaw:
Thaum sib xyaw nrog lwm cov hmoov av, nws yuav tsum tau muab sib xyaw kom huv si nrog cov hmoov thiab tom qab ntawd nws tuaj yeem ua kom tau yaj sai thiab yuav tsis agglomerate.
3. Organic Huab Tais Stretting Street:
Ua ntej tshaj tawm cov khoom lag luam hauv cov organic huab cua lossis ntub nws nrog cov organic huab cua, thiab tom qab ntawd ntxiv rau dej txias, nws tuaj yeem ua tau zoo.
Lub Sijhawm Post: Feb-20-2025