HydropxpropyL methylcellulose

Hydroxypropypropinyl methylcell. Mona ke lintlha tse qaqileng ka hydroxypropyL methylcellulose:

1. Sebopeho sa lik'hemik'hale:
   • HPMC e nkiloe le Cellloulose, polymer ea tlhaho e fumanehang maboteng a Cel.
   • E ne e haola le phetoho ea lik'hemik'hale le methylene le methyl chloride, e lebisang ho ekelitsoeng ke lihlopha tsa Hydroxypropy le lihlopha tsa methyl.
2. LITLHAKISO TSA 'MELAO:
   • Hangata e tšoeu ho phofo e tšoeu hanyane ka hanyane ka mokhoa o monate kapa oa granular.
   • E se nang le kotsi ebile e sa utloahale.
   • E qhibiliha metsing, e theha tharollo e hlakileng le e seng mebala.
3. Likopo:
   • Pharmaceutical: E sebelisoa e le ea hlomphehang litafoleng, li-capsules le tse lekantsoeng. E sebetsa joaloka chelete, ho se fetohe, modcosity modfier le filimi ea pele.
   • Indasteri ea kaho: E fumaneha ka lihlahisoa joaloka lidomo, litlolo, le thepa ea gypsum. E ntlafatsa ho ba le boikemisetso, ho boloka metsi le ho tšoarella.
   • Indasteri ea lijo: e le lehloeo, le hlaba, le emulifier lihlahisoa tse fapaneng tsa lijo, tse kenyang letsoho le botsitso le botsitso.
   • Litlolo le lihlahisoa tsa tlhokomelo ea motho: li sebelisitsoe ka har'a li-inshorise, lisele le litlolo tsa eona molemong oa eona oa ho holisa le ho fetola thepa.
4. Ts'ebetso:
   • Sebopeho sa Filimi: HPMC e ka theha lifilimi, e e etsa ea bohlokoa lits'ebetsong tse kang makhapetla a makhapetla le mekhoa ea litlolo.
   • Phetoho ea liketsahalo tsa pono: E fetola liketsahalo tsa tharollo, ho fana ka taolo ho holim'a thepa ea Rheology ea liforomo.
   • Ho Boloka Metsi: E sebelisoang ho lisebelisoa tsa kaho ho boloka metsi, ho ntlafatsa ho ntlafatsa le ho matlafatsa ho boloka mongobo.
5. Li-degree tsa sebaka:
   • Tekanyo ea sebaka se bolela palo e tloaelehileng ea palo ea hydroxypropyl le lihlopha tsa methyl le lihlopha tsa methyl li ile tsa kenyelletsa yuniti e 'ngoe le e' ngoe ea glucose ka kemiso ea Celleng.
   • Maqephe a fapaneng a HPMC a kanna a ba le li-degree tse fapaneng, thepa e amang joalo ka linyeoe tsa kutloano le ho boloka metsi.
6. Ts'ireletso:
   • Ka kakaretso ba ile ba nka bo sireletsehile hore ba sebelisoe ke meriana, lijo le lihlahisoa tsa tlhokomelo ha li sebelisoa ho latela tataiso ea tataiso.
   • Mehopolo ea polokeho e ka itšetleha ka lintlha tse kang tekanyo e itseng ea ho nka nako le ts'ebeliso e itseng.

Ka kakaretso, hydroxypropypropyL methylcellllll (HPMC) ke thepa ea malinyane e sebelisoang haholo khoebong ea eona e ikhethang ea liindasteri tse fapaneng. Li-turmality tsa eona ka metsing, ho silafatsa lifilimi le ho feto-fetoha ha lifilimi ho etsa hore ho be le motsoako oa bohlokoa ho meriana, lisebelisoa tsa kaho, lihlahisoa tsa lijo le litlolo tsa lijo. Lirapa le litšobotsi tse ikhethileng tsa HPMC li ka tsamaisana le litlhoko tsa lits'ebetso tse fapaneng.