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Qib Tshuaj Txhua Hnub (HPMC) Hydroxypropyl methyl cellulose
HPMC cov khoom tsim los ua kom tau raws li qhov yuav tsum tau ua ntawm cov ntawv thov los ntawm cov ntxhua khaub ncaws gels thiab pastes rau cov twj tsis-aerosol tshuaj tsuag kua.HPMC muab ncua kev kawm ntawv thiab stabilization ntawm cov khoom xyaw insoluble tso cai tsim cov kua ntxhua khaub ncaws zoo nrog siab clarity.HPMC molecules muaj emulsifying thiab tiv thaiv colloid zog.Lawv ua raws li emulsifiers, rheology modifiers thiab ua npuas ncauj stabilizers nyob rau hauv cov mis detergent, muab ib tug zoo kov thiab pom nyhuv.
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Kev Tsim Tsev Qib (HPMC) Hydroxypropyl methyl cellulose
Hydroxypropyl Methylcellulose (HPMC) yog ib qho uas tsis yog-ionic cellulose ether npaj los ntawm ntuj polymer fiber ntau los ntawm kev ua tshuaj lom neeg.
HPMC yog cov khoom lag luam cellulose ether uas muaj ntau dua soluble hauv dej tshwj xeeb uas tsim los txhim kho kev ua haujlwm ntawm cov hmoov sib xyaw qhuav thiab phab ntsa putty hmoov.
