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Hydroxypropyl methylcellulose e sebelisetsoa eng?

Hydroxypropyl methylcellulose e sebelisetsoa eng?

Hydroxypropyl methylcellulose (HPMC) ke mofuta oa polymer e thehiloeng ho cellulose e sebelisoang lits'ebetsong tse fapaneng, ho kenyeletsoa joalo ka motenya, emulsifier, stabilizer, suspending agent, le agent ea ho etsa lifilimi. E boetse e sebelisoa e le se tlamella matlapa le li-capsules, hape e le tšireletso bakeng sa matlapa. HPMC ke polymer e seng ea ionic, e qhibilihang ka metsing e tsoang selulose 'me e sebelisoa liindastering tse ngata, ho kenyeletsa le meriana, lijo le litlolo.

Ka indasteri ea meriana, HPMC e sebelisetsoa ho ntlafatsa phallo ea phofo, ho laola ho lokolloa ha metsoako e sebetsang, le ho eketsa botsitso ba matlapa le li-capsules. E boetse e sebelisoa ho laola ho lokolloa ha metsoako e sebetsang ka mokhoa o tsitsitseng kapa oa tokollo e laoloang. HPMC e sebelisoa ho etsa lifilimi le likoahelo bakeng sa matlapa, ho ntlafatsa ponahalo ea tsona le ho li sireletsa mongobo le lintho tse ling tsa tikoloho. E boetse e sebelisoa ho etsa li-gel le li-suspensions, le ho tsitsisa emulsions.

Indastering ea lijo, HPMC e sebelisoa e le ntho e tiisang matla, emulsifier, le stabilizer. E sebelisetsoa ho tiisa li-sauces le sopho, ho tsitsisa li-emulsion, le ho ntlafatsa sebopeho sa lijo tse entsoeng. E boetse e sebelisoa e le se tlamang metsoako ea ho baka le e le sebaka sa mafura lihlahisoa tse nang le mafura a tlaase.

Indastering ea litlolo, HPMC e sebelisoa e le sekontiri, emulsifier, le stabilizer. E sebelisetsoa ho tiisa litlolo le litlolo, ho tsitsisa li-emulsion, le ho ntlafatsa sebopeho sa litlolo. E boetse e sebelisetsoa ho etsa lifilimi le litlolo bakeng sa litlolo, ho ntlafatsa ponahalo ea tsona le ho li sireletsa mongobo le lintho tse ling tsa tikoloho.

Ka kakaretso, HPMC ke polymer e sebetsang ka bongata e sebelisoang liindastering tse fapaneng bakeng sa lits'ebetso tse fapaneng. E sebelisetsoa ho ntlafatsa phallo ea phofo, ho laola ho lokolloa ha metsoako e sebetsang, le ho eketsa botsitso ba matlapa le li-capsules. E boetse e sebelisoa ho etsa lifilimi le litlolo, ho etsa li-sauces le sopho e teteaneng, ho tsitsisa li-emulsion, le ho ntlafatsa sebopeho sa lijo tse phehiloeng le litlolo.


Nako ea poso: Feb-10-2023
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