HydropxxxxypropyLe Methylcelllulo (HPMC) Lintlha

HydroxypropypropyLese (HPMC)ke polymer e sebelisoang haholo e behang polymer e nkiloeng ho cellulose, polymer ea tlhaho e fumanehang marakong a lifofane. HPMC e hlahisoa ka phetoho ea lik'hemik'hale ea cellular ea celluulose ea nang le phofo le Powerne le Methyl chloride. Phetoho ena e fa thepa e tobileng ea clhalase, e e etsang ha e qhibiliha ka metsing le ho loketse likopo tse fapaneng. Mona ke lintlha tsena mabapi le hydroxypropyl methylcelulosulose:

1. Sebopeho sa lik'hemik'hale:
   • HPMC e tšoauoa ka boteng ba ho ba teng ha hydropypropyl le lihlopha tsa methyl sebopeho sa eona sa lik'hemik'hale.
   • Ho eketsoa ha lihlopha tsena ho ntlafatsa slubility le ho fetola thepa ea lik'hemik'hale ea selefounu.
2. LITLHAKISO TSA 'MELAO:
   • HPMC hangata e tšoeu ho phofo e tšoeu e nang le sebopeho se setle kapa se gagulaular.
   • Ha e na ntho e sa tsotelleng ebile e sa utloe e le hantle, e etsa hore e loketse tšebeliso ea lihlahisoa tseo thepa ena e leng tsa bohlokoa.
   • HPMC e qhibiliha metsing, e theha tharollo e hlakileng le e seng mebala.
3. Degree of Shahameng:
   • 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.
   • Masira a fapaneng a HPMC a kanna a ba le likhato tse fapaneng, tse amang thepa ea polytrice le likopo.
4. Likopo:
   • Pharmaceutical: HPMC e sebelisoa haholo indastering ea meriana e le ea hlolang. E fumanoa ka liforomo tsa dosage tsa molomo tse kang litafole, li-capsules le tse lekantsoeng. E sebeletsa e le seriti, se ke oa qeaqea, le vifity morilifier.
   • Indasteri ea kaho: Lisebelisoa tsa kaho, HPMC e sebelisoa lihlahisoa joaloka lidheres tse kang tsa Tile, thepa ea gypsum. Ho ntlafatsa bokhoni, ho boloka metsi le ho tšoarella.
   • Indasteri ea lijo: HPMC e sebetsa joalo ka letheka, le hlaba, le emmolilier indastering ea lijo, ea kenya letsoho indastering ea lijo, ea kenya letsoho indastering ea lijo, ea kenya letsoho indastering le botsitso ba lihlahisoa tsa lijo.
   • Lihlahisoa tsa tlhokomelo: HPMC e sebelisoa lihlahisoa tsa litlolo le tsa tlhokomelo ea botho, ho kenyelletsa le litumelo, lisele le setlolo sa eona.
5. Ts'ebetso:
   • Sebopeho sa lifilimi: HPMC e na le bokhoni ba ho theha lifilimi, ho e etsa ea bohlokoa lits'ebetsong tse kang li-raricaring tsa tatmaceleti.
   • Phetoho ea liketsahalo tsa pono: Ho ka ntlafatsa pono ea tharollo, ho fana ka taolo ho holim'a thepa ea Rheoological.
   • Ho Boloka Meru ea Metsi: Lisebelisoa tsa Kaho, HPMC li thusa ho boloka metsi, ho ntlafatsa ho fokotsa ho tloha pele ho nako ea ho thibela pele ho nako.
6. Ts'ireletso:
   • HPMC ka kakaretso e nkuoa e sireletsehile ho sebelisoa ho meriana, lijo le lihlahisoa tsa tlhokomelo ha li sebelisoa ho latela tataiso ea tataiso.
   • Boemo ba polokeho bo ka fapana ka lintlha tse kang degree ea sebaka le ts'ebeliso e itseng.

Ka kakaretso, hydroxypropypropyL methylcelllll (HPMC) ke likokoana-hloko tse feto-fetohang tsa polymer tse fapaneng le likokoana-hloko, kaho, lijo le lihlahisoa tsa motho ka mong. Thepa ea eona e ikhethang e etsa hore e be ea bohlokoa bakeng sa ho tsoa ha ho thehoa ha filimi, ho boloka metsi le ho boloka metsing ka liindasteri tse fapaneng.