Hydroxypropilloulose (HPC) ke polymer ea feto-fetohang ea polyer e sebelisitsoeng ho indastering e fapaneng ho tloha Pharing ho tloha ho li-raricaceticals ho ea lijong. E nkiloe ho Cellloulose, ka tlhaho e etsahala polymer e fumanehang marakong a lijalo tsa limela. Motsoako ona o fetotsoe ka phello ea lik'hemik'hale ho kenya lihlopha tsa HydroxyproPsyl ho tsoa ho lihlopha tsa bona tsa cellulose, ho fetola lits'ebetso tsa tsona le ho etsa hore e be le lits'ebetso tse fapaneng.
Kenyelletso ea Cellulose:
Cellulose ha e le ea manyolo a mangata ka ho fetisisa lefatšeng, a fana ka tšehetso ea litso e le ho lema marako a sele. E na le liketane tse telele tsa limocuse tsa glucose li hokahana ke β-1,4-Glycosidic Bonds. Sebopeho sena sa tšenolo se etsa li-taho tse matla tse tlatsetsang ka matla a mechini ea limela. Ha setlankana se na le thepa e ngata e sebetsang, seporise sa eona ka metsing se fokotsa likopo tsa sona. Ka hona, ho nolofatsa cellulose ka makhetlo a ho ntlafatsa celdinal le litšobotsi tse ling ho lebisitse kholisong ea litlolo tse fapaneng, ho kenyelletsa hydroxyproxylcpropyLulose.
Ts'ebetso ea Tlhahiso:
Ho hlahisoa ha Hydroxypropinylllll Ho kenyelletsa mekhoa e 'meli ea sehlooho: phallo ea lisebelisoa le tlhoekiso.
Etherization Hangata sena se fumaneha ka karabelo ea cellulose e nang le ponts'o ea poplene ka pel'a boteng ba Alkali Catilysss. Karabelo e ka emeloa tjena:
Ho hloekisoa: Ho latela seotsoa sa hydroxypropyllfoulose se fetelletseng ho tlosa litšila le lihlahisoa tse fanoang. Mekhoa ea ho itšireletsa ho ka kenyelletsa ho hlatsoa, ho lokisa le ho omisa ho fumana tšobotsi e lakatsehang le bohloeki ba hydroxyproxylcpropilloulose.
Thepa ea hydroxypropikhlcell.
HydroxypropyLulose e na le thepa e mengata e etsang hore e be e loketseng likopo tse fapaneng:
Qeto ea metsi: Kenyelletso ea lihlopha tsa hydroxypropyl ho tsoa ho sehlopha sa morao sa celleng se ntlafatsa sello sa polymer ka metsing. Thepa ena e na le molemo haholo ho phaello ea pharmaconetical moo alloubility ea metsi e lakatsehang.
Bokhoni ba ho etsa lifilimi: Hydroxypropylcelllll e ka theha lifilimi tse feto-fetohang le tse hlakileng ha li qhibiliha ka metsing kapa joala. Thepa ena e sebelisoa tlhahisong ea likoti tsa makhapetla le li-capsules indastering ea meriana.
Ho holisa le ho shapuoa: hydroxypropypropyLulose e bonts'a thepa ea ho qhekella le ho e etsa e etsa hore e be thuso ea mofuta o fapaneng joalo ka lihlahisoa tsa tlhokomelo ea motho le lits'ebetso tsa lijo.
Ho tsitsa: Mopura o tsitsinyetsana ka maemo a mangata a ph le mocheso, a ho ntlafatsa bophelo ba sona le boikarabello ba lits'ebeletso tse fapaneng.
Likopo tsa Hydroxypropylcelulose:
Hydroxypropylcluulose e fumana likopo ho ea indastering e ngata:
Merima:
Tlatsetso: E sebelisoa e le mokhoa o mongata ho likhatiso tse matla, ho thusa ho tšoara lisebelisoa tse sebetsang hammoho.
Pherekano: Hydroxypropylcelcelcellxulose e khothalletsang ho senyeha hoa matlakala, ho nolofalloa ke lithethefatsi.
Ho emisoa moemeli: Ka mekhoa ea metsi, e ka sebetsa e le moemeli ea emisang ho thibela ho lula ha likarohano tse tiileng.
Viscostory Modfier: E sebetsa e le modosity Modiferity Modifelity ka mefuta e kang li-gels le li-tranelate.
Lihlahisoa tsa tlhokomelo ea motho:
Thrickener: Hydroxypropilase e eketsoa ho Shampoos, Loutions, le botlolo e le moemeli oa ho ntlafatsa le ho tsitsa.
Filimi ea Pele: E sebelisoa lihlahisoa tsa moriri o selelele ho fana ka thepa e etsang lifoto bakeng sa ho tšoarella nako e telele.
Sengoloa: Litemaneng tsa menoana tsa meno, e thusa le ho etsa lintho tse lakatsehang le ho se lumella.
Indasteri ea lijo:
Stabilizer: Hydroxypropinproxlese e ka sebelisoa e le seliba le lithunya tsa lihlahisoa tsa lijo, liaparo le lihlahisoa tsa lebese.
Coating Fiting: ka lihlahisoa tsa lijo le lihlahisoa tsa confectionery, e sebelisoa e le moemeli oa ho hohela baesekele ea matlapa, li-capsules le lipompong.
Lipuisano tsa indasteri:
Khoaso: E sebelisoa litlhareng tse khomaretsoeng joalo ka Morifier ea Thkener le Rheology Morifier.
Pampiri ea Coating: Hydroxyproxlcellllllllll e ka eketsoang likoting tsa pampiri ho ntlafatsa khatiso le ink khokahano.
Ts'isinyeho le likhopolo-motheo tsa polokeho ea polokeho:
Hydroxypropike ka kakaretso e nkuoa e le tšireletso (gras) e kang ea lijo le tsamaiso ea lithethefatsi (FDA) ha e sebelisoa ho latela mekhoa e metle ea tlhahiso. Leha ho le joalo, ho bohlokoa ho netefatsa hore ho latela melao e laoloang mabapi le ho putlama, maemo a ts'ebeliso le ho ngola.
Hydroxypropillouddoulose, e tsoang Cellulose ka phapanyetsano ea lik'hemik'hale, ke polymer ea feto-fetohang, lihlahisoa tsa tlhokomelo ea botho, lihlahisoa tsa tlhokomelo le li-randasteri. Thepa ea eona e ikhethang, ho kenyelletsa le qubu ea metsi, bokhoni ba lifilimi, le thepa e kholo ea lifilimi, e etse hore e be motsoako oa bohlokoa ho liforomo tse fapaneng. Ka profil ea eona ea polokeho le tumello ea ho hlophisa hydroxypropyLulose e ntse e bapala karolo ea bohlokoa ho ntlafatsa liindasteri.
Poso: Feb-18-2025