I-Pharmemaceutical inomdla

I-Pharmemaceutical inomdla

Hydroxypropyl methylcelcelsele hpmcNgaba i-picmace-injongo yeenjongo ezahlukeneyo enomdla onokuthi isetyenziswe njenge-tickener, ukusasazeka, i-eulsifier kunye nearhente yokwenza ifilimu. Yenziwe kwifilimu yefilimu yechiza, ukubambelela, kunokuphucula umgangatho wokuchitheka kwezichiza ezinokuphucula iitafile zamanzi. Kananjalo njengokumiswa, amalungiselelo e-Ophthalmic, iifomu zokukhutshwa ezilawulwayo ezinje ngamathambo kunye neetafile ezidadayo. I-HPMC kunye nezinye ii-polymers zokwenziwa kunye nokubopha iziyobisi zeColodal, zinokuthintela iziyobisi nezitywala ezivela kwi-gesperties ebonakalayo, kunye nezinye le mveliso ziye zezona mveliso ziphambili ze-HPMC.

Ngaba i-hydroxypropyl methylcelcelculose enetyhefu?

I-FDA ibona njengetyhefu kwaye ingakhathali ngokungakhathali ekusebenziseni izinto kunye nokusetyenziswa.

Ngaba i-hypromellose ikhuselekile ngamehlo?

I-Hypromellose akufuneki isetyenziswe ngelixa inxibe le lenses. Iilensi kufuneka zisuswe ngaphambi kokuvalwa kwamaconsi kwaye angaphinda aphinde ahlawulwe ngaphambi kwemizuzu eli-15 emva kokusebenzisa. I-Benzalkonium chloride ixeliwe ukubangela ukucaphukisa ngamehlo, iimpawu zamehlo awomileyo kwaye zinokuchaphazela ifilimu ye-Tear kunye ne-corneal.

I-HydroxyPOpyl Methyl Selelose isetyenzisiwe njenge-Matrix, imingxunya, izixhobo zokufaka, i-porogen, i-poiling yezinto ezibonakalayo okanye izixhobo zokuhamba ngeefilimu okanye izinto zokuhamba ngeefilimu okanye izinto zokuhamba ngeefilimu okanye izinto zokuhamba ngeefilimu okanye izinto zokuhamba. Furthermore, it has been widely used in the development of new formulations such as the sustained-release mucosa adhesive, controlled-release pellets, microcapsules, a variety of matrix sustained-release tablets, controlled-release tablets, Multilayer sustained-release tablets, a variety of coating sustained-release formulations, suppositories, ophthalmic preparations and sustained-release suppositories.

Iimveliso ze-HINIn HPMC zinokuphuculwa yile mibala ilandelayo kwi-Pmemaceutical:

I-sotwe inyibilike emanzini kwaye iguqukele kwi-Solvent, i-HPMC yenza ifilimu ebonakalayo enamandla aphezulu e-thensile.

Ukuphucula amandla okubopha.

IMatrix yeMatrix esetyenziswe kunye ne-HPMC Hydrates ukwenza i-gel fast, ukulawula iphethini yokukhupha iziyobisi.