Kopo le Thepa ea HPMC

Hydroxypropyl Methyl Cellulose (HPMC) ke ether e qhibilihang ka metsing e seng ionic cellulose.Ka lebaka la litšoaneleho tsa eona tse babatsehang, tse kang ho teteka, ho emisoa, ho kopanya, emulsification le ho thehoa ha lera, e fetohile karolo e tummeng ea likopo tse fapaneng tsa indasteri.Kopo le litšobotsi tsa HPMC li tla tšohloa ka tlase.

Tšebeliso ea HPMC:

Indasteri ea lijo: HPMC e sebelisoa haholo indastering ea lijo, e sebelisoa e le motenya, emulsifier le stabilizer.E sebelisoa bakeng sa lihlahisoa tse kang ice cream, li-seasoning, li-seasoning le lijo tse halikiloeng ho ntlafatsa sebopeho le botsitso.

Indasteri ea meriana: HPMC e sebelisoa e le sekhomaretsi, sekhomaretsi le ho qhalana indastering ea meriana.E boetse e sebelisetsoa ho lokisetsa li-capsules le matlapa.

Indasteri ea kaho: HPMC e sebelisoa e le sesebelisoa sa metsi, se tiisang le sekhomaretsi indastering ea kaho.E ntlafatsa ts'ebetso le botsitso ba lisebelisoa tsa motheo tsa samente mme e thusa ho fokotsa ho petsoha le ho honyela.

Indasteri ea litlolo: HPMC e sebelisoa e le moemeli o teteaneng, emulsifier le foromo ea membrane indastering ea litlolo.Hobane e ka ntlafatsa viscosity le botsitso, ke metsoako e tsebahalang ea shampoo, lotion le tranelate.

Litšobotsi tsa HPMC:

Solubility: HPMC e qhibiliha ka metsing a batang, empa e hola ka metsing a chesang ho etsa gel.Tšobotsi ena e etsa hore e be motenya le ho tsitsisa lihlahisoa tse fapaneng.

Viscosity: HPMC ke thepa ea lithupa tse phahameng.Viscosity ea eona e itšetlehile ka tekanyo ea phetoho (DS) le boima ba molek'hule ea fibrin ether.DS e phahameng le MW HPMC li na le viscosity e phahameng.

Sebopeho sa Membrane: HPMC e na le litšobotsi tse ntle tsa ho bopa lera, tse ka etsang li-membrane tse hlakileng le tse tenyetsehang.Tšobotsi ena e sebelisetsoa ho lokisa liphahlo, li-adhesive le lifilimi indastering ea meriana le ea lijo.

Botsitso: HPMC e tsitsisa boleng bo bongata ba pH mme ha e sebelisane le likarolo tse ling.E boetse e tsitsitse mocheso le khanya.

ha re phethela:

Ka bokhuts'oane, HPMC ke karolo e nang le mesebetsi e mengata mme e na le lits'ebetso tse ngata liindastering tse fapaneng.Litšobotsi tsa eona tse babatsehang, tse kang solubility, viscosity, sebopeho sa membrane le botsitso, e leng se etsang hore e be khetho e ratoang lihlahisoa tse ngata.HPMC ke thepa e sireletsehileng le e seng chefo e ka sebelisoang bakeng sa lijo, meriana, meralo le litlolo.Liindastering tse fapaneng, tlhoko ea HPMC e ntse e hola, e pakang molemo le katleho ea eona.