Hydroxypropylmethylcellulose (HPMC) yog ib hom cellulose derivative uas feem ntau siv hauv kev lag luam tshuaj, zaub mov, thiab kev tsim kho. HPMC yog cov hmoov dawb lossis dawb dawb uas yog soluble hauv dej thiab qee cov kuab tshuaj organic. Nws yog non-toxic, non-ionic, thiab tsis muaj saj los yog tsw.
Specifications
- Cov tsos mob: dawb los yog tawm-dawb hmoov
Cov tshuaj formula: C56H108O30
- Solubility: Soluble hauv dej thiab qee cov kuab tshuaj organic
- Viscosity: Nyob ntawm qib, qhov viscosity nyob ntawm 5 txog 100,000 cps
- Particle loj: Nyob ntawm qib, cov particle loj yog li ntawm 80 mesh mus rau 200 mesh
Daim ntawv thov
Kev lag luam kws tshuaj: HPMC yog dav siv los ua ib qho kev sib khi, disintegrant, thickener, thiab tshem tawm tus neeg sawv cev hauv cov ntsiav tshuaj, tshuaj ntsiav, thiab lwm cov tshuaj formulations. Nws kuj tseem siv tau los ua tus neeg saib xyuas txheej thiab cov neeg sawv cev tso tawm.
Kev lag luam khoom noj khoom haus: HPMC yog siv rau hauv kev lag luam khoom noj khoom haus ua cov thickener, emulsifier, thiab stabilizer. Nws yog feem ntau siv hauv ice cream, yogurt, tiav cheese, thiab lwm yam khoom siv mis nyuj.
Kev tsim kho kev lag luam: HPMC yog siv los ua cov thickener, binder, thiab dej tuav tus neeg sawv cev hauv cov cement, mortar, thiab gypsum-based khoom. Nws txhim kho kev ua haujlwm, adhesion, thiab durability ntawm cov khoom no.
Vim li cas thiaj siv Hydroxypropylmethylcellulose (HPMC)?
- Tsis muaj tshuaj lom thiab nyab xeeb siv
- ruaj khov tshaj ntau yam ntawm pH thiab kub
- Nqi-zoo
- Muab kev tuav dej zoo heev
- Txhim kho kev ua haujlwm thiab adhesion hauv cov khoom tsim kho
- Txhim kho tuab thiab ruaj khov hauv cov khoom noj khoom haus
Kev cia khoom
HPMC yuav tsum muab cia rau hauv qhov chaw qhuav, txias kom deb ntawm tshav ntuj thiab cua sov. Nws yuav tsum tau khaws cia rau hauv lub thawv kaw kom nruj kom tsis txhob nqus dej noo. Thaum qhib, lub thawv yuav tsum tau muab rov qab tam sim tom qab siv los tiv thaiv clumping thiab caking. HPMC muaj lub neej txee ntawm kwv yees li ob xyoos.
Cim npe nrov: Hydroxypropyl methyl cellulose (hpmc), Tuam Tshoj hydroxypropyl methyl cellulose (hpmc) manufacturers, hoobkas
