HydroxyPropyyl methylcelulose khoom thiab lawv cov kev siv

HydroxyPropyyl methylcellueculose (HPMC) yog qhov ntau ntawm cov xov tooj ntawm cov xov tooj hauv ntau yam lag luam vim nws cov khoom lag luam. Ntawm no yog qee cov khoom lag luam HPMC thiab lawv cov ntawv thov:

1. Siv qib HPMC:
   • Cov Ntawv Thov: Siv ua cov tuab yaj kiab, thiab phau ntawv kho kom zoo nkauj xws li cov chaw tsim khoom noj, cov nplaum, grouts, thiab kev ntsuas tus kheej.
   • Cov txiaj ntsig: Txhim kho cov haujlwm ua haujlwm, cov nplaum, ua kom muaj dej, tab sis siv tsis taus, thiab kav dej ruaj khov. Enhance bond zog thiab txo kev tawg.
2. Kws Kho Mob Hauv Pharmaceutical HPMC:
   • Cov Ntawv Thov: Siv los ua phau ntawv, zaj duab xis-ua tus neeg sawv cev, tsis sib haum xeeb rau cov ntsiav tshuaj, tsiav tshuaj, tshuaj pleev, thiab poob qis.
   • Cov txiaj ntsig: Muab tshuaj tso tawm ntawm cov khoom xyaw nquag, txhim kho cov tshuaj cohesion, thiab txhim kho cov qauv tshuaj txhuam cov qauv 'rhelology thiab ruaj khov.
3. Khoom Noj Khoom Haus HPMC:
   • Cov Ntawv Thov: Siv los ua cov tuab yaj ntaub, emiulsifier, thiab zaj duab xis nyob rau hauv cov khoom noj khoom haus, hnav khaub ncaws, cov khoom noj qab zib, thiab cov nqaij cov khoom lag luam.
   • Cov txiaj ntsig: Txhim kho kev ntxhib los mos, viscosity, thiab qhov ncauj ntawm cov khoom noj khoom haus. Muab kev ruaj khov, tiv thaiv synergesis, thiab txhim kho kom khov-yaj ruaj khov.
4. Tus kheej cov qib HPMC:
   • Cov Ntawv Thov: Siv rau hauv cov tshuaj pleev ib ce, cov khoom tu tawv nqaij, cov khoom tu plaub hau li cov neeg saib xyuas plaub hau, emulsifier, zaj duab xis-yav tas los, thiab phau ntawv.
   • Cov txiaj ntsig: Txhim kho cov khoom lag luam, viscosity, ruaj khov, thiab tawv nqaij xav. Muab moisturizing thiab cov kev mob tshwm sim. Txhim kho cov khoom lag luam muaj peev xwm thiab ua yeeb yaj kiab ua yeeb yam.
5. Muaj Qib HPMC:
   • Cov Ntawv Thov: Siv los ua cov tuab, phau ntawv, tsis raug tus sawv cev, thiab stabilizer nyob rau hauv kev siv cov nplaum, cov duab nplaum, textiles, thiab ceramics.
   • Cov txiaj ntsig: Txhim kho rheology, kev ua haujlwm tau, adcesion, thiab muaj kev ruaj ntseg ntawm cov qauv kev lag luam. Txhim kho cov khoom ua haujlwm thiab kev ua cov yam ntxwv.
6. Hydrophobic hpmc:
   • Cov Ntawv Thov: Siv nyob rau hauv cov ntawv teev tshwj xeeb uas cov dej tsis kam los yog noo noo teeb meem, xws li cov nplaum ntoo uas muaj dej noo, thiab cov ntaws.
   • Cov txiaj ntsig: Muab cov dej ntws tawm thiab noo noo kev thaiv cov khoom muaj piv rau cov qhab nia HPMC. Haum rau cov ntawv thov raug rau cov av noo siab lossis noo noo.